Miyoo Mini vs Mini Plus 2026: Same Chip, Bigger Screen

The 30-Second Verdict

The one-line answer

Here is the sentence nobody selling you a Miyoo Mini Plus says out loud: mechanically, it is the original Miyoo Mini. Same SigmaStar SSD202D system-on-chip. Same dual-core ARM Cortex-A7 running at 1.2GHz. Same 128MB of DDR3. Same 2D-only graphics block with zero 3D acceleration. Same 640×480 panel resolution. Same emulation ceiling — PlayStation 1, and not one system further. If you assumed the word “Plus” meant “faster,” recalibrate now. It does not. It never did.

What the Plus adds is not power. It is comfort. A 3.5-inch screen where the original had 2.8 inches. A 3000mAh battery where the original had 1900 or 2000. A 2.4GHz Wi-Fi radio the original does not carry at all. A marginally larger shell, a better d-pad, a second function button. That is the whole difference. You are paying roughly twenty dollars more for a bigger window and a longer runtime bolted onto identical silicon. Everything past that is folklore.

Who the Plus is for

Nearly everyone. If you are buying new in 2026, buy the Plus, and the decision is close to automatic because the original Mini has quietly left the shelves. The bigger screen is the single most-felt upgrade on a device you hold six inches from your face, the battery roughly doubles your unplugged sessions, and the Wi-Fi unlocks over-the-air box-art scraping, clock sync, and the occasional bout of netplay. Handheld Picker put the value proposition plainly: the Plus is “still one of the easiest retro handhelds to recommend in 2026 because it knows exactly what it is: a tiny, inexpensive, vertical Linux handheld for 8-bit, 16-bit, arcade, and PlayStation 1 gaming.”

Who should still hunt the original Mini

Two people. The pocket-size absolutist who wants the smallest credible emulation handheld ever mass-produced and will trade screen real estate for a device that genuinely disappears into a coin pocket. And the collector, who understands that the V1 and V2 Minis are the artifacts that kicked off the modern budget-handheld gold rush and are now, in 2026, a used-market proposition. If you are neither, the original Mini is a nostalgia purchase, not a value one. The rest of this piece is the receipts.

Same Silicon: The Upgrade That Isn’t

One SoC, two shells

Every meaningful comparison between these two devices collapses into a single fact, so we will establish it before anything else: the original Miyoo Mini and the Miyoo Mini Plus are built on the same chip. That chip is the SigmaStar SSD202D, a low-power ARM part that pairs a dual-core Cortex-A7 at 1.2GHz with 128MB of on-package DDR3. It was never a gaming SoC. It is an industrial-grade controller SigmaStar sells for smart displays and IP cameras, and it arrived in a handheld almost by accident. When the original Mini launched in late 2021, CNX Software covered it precisely because a $40 pocket console running RetroArch on an SSD202D was a novelty worth documenting.

The Mini Plus, which followed in 2023, kept that exact silicon. Not a refreshed variant, not a higher bin, not a clock bump — the same SSD202D, the same 128MB, the same 16MB SPI ROM for the bootloader. This is not a secret; it is simply buried under two years of marketing that leaned on the word “Plus.” Understand this and the entire buying decision changes shape. You are not choosing between a slow handheld and a fast one. You are choosing between a small enclosure and a slightly larger one wrapped around the identical brain.

The 128MB question

Newcomers stall on the RAM figure, and understandably so: 128MB in 2026 sounds like a typo. Modern rivals from Anbernic and Retroid ship with 1GB, 4GB, even 8GB. But RAM is only a bottleneck relative to workload, and the workload here tops out at PlayStation 1. For NES, Game Boy, Genesis, SNES, and arcade, 128MB is not merely sufficient, it is comfortable. DROIX, reviewing the Plus, was blunt about it: the device “only has 128MB RAM, but in most cases this is all you need.” The community consensus lands in the same place — the RAM ceiling only becomes a wall when buyers expect Nintendo 64, Saturn, or Dreamcast, none of which this hardware was ever built to run.

This is exactly where the Mini and Mini Plus part company with a spec-sheet rival like the Allwinner H700 crowd. If you want to see what an extra 900MB of RAM and a quad-core A53 actually buy you, we broke that down in our Miyoo Mini Plus vs Anbernic RG35XX comparison — but the short version is that the extra headroom matters only for systems neither Miyoo can touch. Within the Miyoo family, the 128MB figure is a constant, not a variable. It cannot be a tiebreaker between the Mini and the Plus because both have exactly the same amount.

No 3D block, no miracles

The SSD202D includes a 2D graphics block and no 3D GPU acceleration whatsoever. Read that twice, because it is the load-bearing constraint. Every polygon these devices draw — every PlayStation 1 environment, every wobbly Ridge Racer horizon — is rendered in software on those two little A7 cores. There is no hardware to offload triangle setup or texture mapping. That is why PS1 is the ceiling and why the ceiling is identical on both units: you cannot software-render your way to a Nintendo 64 that anyone would call playable when your GPU is a 2D blitter and your CPU is a pair of A7s.

So when a listing implies the Plus “handles more,” it is describing comfort, not capability. A bigger screen makes the same PS1 game more pleasant to look at. A bigger battery lets you finish the same PS1 game without a charger. Neither changes what the chip can decode. The Plus is a better experience of the identical performance envelope. Keep that distinction in your pocket for the rest of this article; it dissolves almost every misleading claim you will read elsewhere.

The Full Spec Sheet

The full comparison

Below is the honest, row-by-row accounting. Note how much of it reads “Tie.” That is not laziness in the table; it is the actual engineering reality of two products that share a mainboard-class design and diverge only at the enclosure, the panel, the cell, and the radio.

The rows that matter

Four rows carry the entire decision: display size, battery, real-world runtime, and Wi-Fi. Every other line is either a dead heat or a rounding error. The Plus wins three of those four outright, and the fourth — weight — goes to the Mini by a scant eleven grams that no one has ever noticed mid-session. If you strip away everything that ties, the comparison is: do you want a bigger screen, a bigger battery, and a radio, for about twenty dollars? For most buyers that is a rhetorical question.

The rows that are marketing

Watch out for listings that inflate the shared rows into differentiators. “Runs 100+ systems” is true of both because it describes OnionOS, not the hardware. “Supports save states and shaders” is true of both for the same reason. “Plays PlayStation” is true of both because it is the same chip. When a product page frames a tie as a Plus-exclusive feature, it is padding. The only exclusives the Plus genuinely owns are the four rows above, and honestly, that is enough — it just is not the story the marketing tells.

What the Plus Actually Bought You

The screen: 2.8 to 3.5 inches

The panel is the upgrade you feel first and forget last. Going from 2.8 to 3.5 inches is a 25 percent bump in diagonal, and because both panels run the same 640×480 grid, the Plus is not sharper — it is simply larger, with the same pixels spread across more glass. In practice that means slightly lower pixel density and noticeably more comfortable play. On a 2.8-inch screen, a dense SNES RPG menu or a PS1 status bar sits at the edge of legibility for anyone over thirty-five. On 3.5 inches it relaxes into something you can read from the couch. Playhouse.io singled the panel out, noting the screen is “genuinely good in daylight” and that the build “punches above its price.”

Both are laminated IPS on the current revisions — though it is worth knowing that lamination arrived only with the V2 of the original Mini, so a V1 you find secondhand may have a slightly airier, less contrast-rich panel. The Plus has been laminated from day one. If screen quality is your deciding factor and you are shopping the used Mini market, insist on a V2.

The battery: 3000mAh and real runtime

The cell is the second real upgrade and arguably the more important one for how you actually live with the device. The original Mini shipped with 1900mAh in the V1 and 2000mAh in the V2 — enough for a bus ride, not a flight. RetroResolve clocked the Plus’s larger 3000mAh pack at roughly five hours in heavier use, and the lighter-system numbers run higher. Playhouse measured “6 to 8 hours of mixed use with the screen at 50% brightness,” with PS1 emulation pulling that down to about five as the software renderer leans harder on the cores.

That is the difference between a handheld you top up nightly and one you top up twice a week. It does not change what you play; it changes whether you finish. And because both devices charge over USB-C at a modest rate — roughly two hours to full on the Plus — the larger cell does not punish you with a proportionally longer charge. For a device whose entire pitch is “grab it, play a level, put it down,” doubling the runtime is the single most quality-of-life-defining change between the two generations.

Wi-Fi, netplay, and box art

The third addition is the one the spec sheet undersells: the Plus has a 2.4GHz Wi-Fi radio, and the original Mini has no radio at all. This is a categorical difference, not a numeric one. With Wi-Fi, OnionOS can scrape box art over the air, sync the clock so your save-state timestamps are honest, pull the occasional firmware component, and — if you are patient and both parties are on stable connections — run RetroArch netplay for two-player sessions. eBay listings advertise it as “Easy Net Play,” which oversells the reliability but not the existence.

Temper expectations: netplay on a 128MB, dual-A7 device over 2.4GHz is a party trick, not a lifestyle. Latency and the weak radio make it finicky, and it is nobody’s reason to buy. The more valuable Wi-Fi feature in daily use is painless box-art scraping, which turns an ugly text list into a proper cover-flow library without you dragging images over USB. The original Mini can do artwork too — you just have to scrape on a PC and copy it across manually. On the Plus, it is a menu option. Note what Wi-Fi still is not: there is no Bluetooth for wireless pads or headphones, and no HDMI out on either device, a gap DROIX flagged as the Miyoo line’s most obvious omission next to rivals that include it.

Emulation Ceilings: One Wall, Two Devices

8-bit and 16-bit: flawless on both

Start where these devices are unimpeachable. NES, Game Boy, Game Boy Color, Game Boy Advance, Master System, Genesis/Mega Drive, PC Engine, SNES, Neo Geo, and the vast majority of arcade romsets run at full speed on both the Mini and the Mini Plus, because it is the same chip clearing the same low bar. There is no meaningful frame-rate gap to report between the two units on these systems — there cannot be, since the silicon is identical. The only difference is that you are watching those flawless frames on a larger, longer-lasting screen if you chose the Plus.

SNES deserves a specific note because it is the classic stress test for weak ARM handhelds: the notoriously demanding chips like the SuperFX (Star Fox) and SA-1 (Super Mario RPG) can stutter on underpowered hardware. On the SSD202D, mainstream SNES is a non-issue and the heavy special-chip titles are mostly fine, occasionally imperfect. Again: identical on both. If you want the granular per-system picture, we catalogued it in the Miyoo Mini Plus game library breakdown, and it applies verbatim to the original Mini.

PlayStation 1: the real ceiling

PS1 is where the hardware earns its reputation and defines its limit. Across sources the consensus is consistent: PS1 runs better than the 128MB figure suggests it should, with the caveat that lighter 2D-leaning titles hold full speed more reliably than heavy 3D showcases. Fighting games, RPGs, and 2D platformers are the sweet spot; polygon-dense racers and technical showpieces are where you start seeing the software renderer sweat. Handheld Picker frames the whole envelope neatly: the device is “excellent for low-power retro systems and increasingly shaky once you leave that lane.”

Crucially, this is the ceiling for both devices, at the same performance, because it is the same chip doing the same software rendering. The Plus does not run Tekken 3 one frame faster than the Mini. It just shows you the identical frames on a screen that is easier to see. If your dream is a pocket PS1 machine and nothing beyond, either Miyoo delivers exactly the same result — and it is a genuinely good result. This is the entire reason the platform still sells in 2026, as our PS1-ceiling game list lays out title by title.

N64, Saturn, Dreamcast, PSP: don’t

Here is the honest wall, and it is worth stating firmly because it is the number-one source of buyer regret. Nintendo 64 is technically bootable — simple, lightweight titles can limp along with heavy frameskip — but it is not a real N64 machine and pretending otherwise sets you up for disappointment. Saturn is a hostile architecture that even far stronger handhelds struggle with. Dreamcast is a stretch that occasionally teases playability and rarely delivers it. PSP is off the table. Playhouse said it as plainly as anyone: “N64 and Dreamcast are hit-and-miss. PSP is not recommended.”

And — you can predict the refrain — this wall is identical on both devices, because the wall is the SSD202D and its missing 3D block, not the enclosure. If any of N64, Saturn, Dreamcast, or PSP is a must-have, the correct move is not to agonize over Mini versus Plus. It is to leave the Miyoo family entirely for something with a real GPU. We rank those options in the 2026 Retroid Pocket lineup guide; the entry point that clears this wall costs several times what a Miyoo does, which is exactly why the Miyoo exists.

OnionOS: Why Either One Still Matters

Why OnionOS, not stock

Neither of these devices would be worth discussing in 2026 without OnionOS. The stock Miyoo firmware is a serviceable Linux front end that gets you playing, but it is not why people are still buying five-year-old silicon. OnionOS is the community-built operating system that transforms both the Mini and the Mini Plus into coherent, polished machines. Retro Handheld HQ called it “the single biggest reason this handheld stays relevant in 2026,” and that is not hyperbole — it is the correct causal story.

The critical detail for this comparison: OnionOS supports the original Mini and the Mini Plus, from the same project. It was, in fact, built for the original Mini first and extended to the Plus. So the software experience — the thing that actually defines day-to-day use — is a tie. Whichever unit you buy, you are flashing the same firmware and getting the same interface, the same emulator set, and the same feature list. The firmware is not a reason to choose one over the other; it is a reason to choose the Miyoo family at all. You can find the project and its documentation on the OnionOS GitHub.

What you actually get

OnionOS ships its own build of RetroArch with a custom display driver tuned for the SSD202D’s exact panel and performance profile — the project describes it as built for “maximum precision and performance.” On top of that you get north of 100 emulators, automatic save-and-resume so closing the lid mid-boss-fight is safe, per-game save states, box-art scraping, retro-achievements support, a clean themeable launcher, and RetroArch’s full shader stack. The Handheld Gaming Community summed up the upgrade over stock succinctly: OnionOS “elevates the user experience to a level far beyond the stock firmware.”

Shaders are worth a caveat on both devices. Because they cost real GPU time on hardware that has none to spare, layering a heavy CRT shader on top of PS1 can push a full-speed game into stutter. Light scanline or LCD-grid shaders are affordable; the fancy multi-pass ones are a luxury you spend performance on. This trade-off is, once more, identical across Mini and Plus. If you want to go deeper on the RetroArch layer underneath OnionOS, our RetroArch cores install guide covers the core-by-core details that carry straight over to either Miyoo.

Stock Linux and the alternatives

If you never flash a thing, both devices boot the stock Miyoo Linux, and both are described in current reviews as competent Linux handhelds out of the box. But almost no serious buyer stops there, and the community broadly treats OnionOS as the default rather than the mod. There are other firmwares in the wider budget-handheld world — MinUI for minimalists, various forks for tinkerers — but on the Miyoo Mini and Mini Plus specifically, OnionOS is the gravitational center, and its maturity is the reason these devices have aged as gracefully as they have. The takeaway for a Mini-versus-Plus decision is simple: firmware is a constant, not a variable. Do not let anyone sell you the Plus on the strength of software the Mini runs equally well.

Price, Availability & the 2026 Reality

The Plus price map

Pricing on these devices is genuinely volatile, so treat any single number as a snapshot rather than a law. The table below aggregates what current 2026 sources report. The headline: the Plus routinely lands in the mid-to-high-$50s on sale and the low-$60s to $70 at typical street prices, with regional pricing running much higher in Europe.

Price history and the $49.50 floor

The most useful anchor comes from long-run price tracking rather than any one retailer. A PriceHistory listing put the Mini Plus around $51.99 in early 2026, with a reported lowest-ever price of $49.50 and an average near $51.49 toward the end of 2025. That tells you two things. First, the honest baseline for a Plus is roughly fifty dollars, not the $79.99 that appears as the “regular” list price — that number exists mostly to make the frequent $56.99 sales look like discounts. Second, if you are paying much over $70 for a Plus outside Europe, you are overpaying and should wait for the next dip.

Bundles muddy the water further. The Plus is sold in 32GB, 64GB, and 128GB configurations, and the storage card is doing a lot of the price-difference work between listings. Since the microSD is trivially replaceable and cheap, the smart play is to buy the cheapest storage tier and swap in your own card — you are paying for the console, not the flash. The color variant does not change performance either; pick whatever finish you like.

The original Mini’s disappearing act

Now the part that reframes the whole comparison. In 2026 the original Miyoo Mini is not really a product you buy new. Miyoo moved its production and attention to the Plus and the rest of its lineup, and the V1/V2 Minis have drifted into the secondhand and old-stock market. RetroResolve pegs the original at roughly twenty dollars under the Plus, but that gap only matters if you can find one, and increasingly you are buying used. That is why version history matters: knowing your V1 from your V2 — the V2 added lamination and a marginally larger 2000mAh cell — is the difference between a good used purchase and a disappointing one. For a new buyer with no collector interest, the “$20 cheaper” line is mostly theoretical. The Plus is what is actually on the shelf.

Six Buyers, Six Answers

Buy the Plus if…

Most people reading this are one of the first three personas, and all three point at the Plus.

• The commuter who wants one device, done. You want a pocketable machine for GBA, SNES, and PS1 on the train, you value the bigger battery and the readable screen, and you never want to think about hardware again. The Plus is the obvious call — it is the one on sale, the one with the runtime, the one Playhouse calls “the sweet spot for sub-£100 retro handhelds in 2026.”
• The gift-buyer. You are buying this for someone who is not going to tinker. The larger screen is friendlier to older eyes and younger hands, the battery survives a long car trip, and a pre-loaded OnionOS card turns it into a plug-and-play toy. Buy the Plus, buy the cheapest storage tier, and load your own card.
• The lapsed player rebuilding a library. You want box art, clean menus, and the option to scrape covers over Wi-Fi without a PC in the loop. That is a Plus-only convenience. The original Mini can do artwork, but you will be doing it manually.

Buy (or keep) the original Mini if…

Two narrower personas still have a real case for the smaller device.

• The pocket-size absolutist. You genuinely want the smallest credible emulation handheld that exists, the one that disappears into a jacket pocket or hangs off a keychain-adjacent lanyard. The 2.8-inch Mini is 11 grams lighter and dramatically smaller in the hand. If “always with me” beats “easier to see,” the original wins — and RetroResolve still calls it “easily the best budget handheld available” at its price.
• The collector. You care that the V1 and V2 Minis are the devices that launched the modern budget-handheld era. You want the artifact, you know your revisions, and you are shopping the used market deliberately. This is a heart purchase, and that is a completely legitimate reason to buy hardware.

Buy neither if…

The sixth persona is the one the marketing hopes you are not.

• The buyer who said “N64” or “analog stick” out loud. If you need Nintendo 64, PSP, Saturn, Dreamcast, or dual analog sticks for 3D-era games, no Miyoo Mini of any size will satisfy you, because none of them has the GPU or the sticks. Do not split hairs between Mini and Plus — step up to a device with a real 3D block. That is a different budget and a different article; both Miyoos will only frustrate you.

Migrating From the Mini to the Plus

Before you switch: what carries over

Good news for anyone upgrading from an original Mini to a Plus: because both run OnionOS on the same chip, your library and your progress are portable. Your ROMs are byte-identical. Your SRAM saves and RetroArch save states are compatible. Your BIOS files are the same files. You are not rebuilding your collection; you are copying it to a card that goes in a bigger box. The only things that do not transfer are device-specific and trivial: screen brightness and a few UI preferences you will reset in thirty seconds.

The cleanest method is a fresh OnionOS install on a new card for the Plus, followed by copying your personal data across from the old card. Do not simply move the old Mini’s card into the Plus and hope — while much overlaps, a clean install matched to the Plus avoids edge-case display-driver mismatches. Format your new card as FAT32 (or exFAT for cards larger than 32GB), unpack the latest OnionOS release onto it, boot the Plus once to let it bootstrap, then power down and copy your data.

Moving your saves and ROMs

OnionOS uses a predictable folder layout, which makes migration a copy-paste job rather than a project. Here is the structure you are working with on both the old and new cards:

/ (microSD root, FAT32 or exFAT)
├─ Roms/
│  ├─ GB/     (Game Boy)
│  ├─ GBA/    (Game Boy Advance)
│  ├─ SNES/   (Super Nintendo)
│  ├─ PS/     (PlayStation 1, .chd preferred)
│  └─ ...     (one folder per system)
├─ Saves/
│  └─ CurrentProfile/
│     ├─ saves/    (SRAM battery saves)
│     └─ states/   (RetroArch save states)
├─ BIOS/     (scph1001.bin, gba_bios.bin, ...)
└─ .tmp_update/   (OnionOS bootstrap - leave untouched)

To migrate, copy these three things from the old card to the new one and nothing else — let the fresh OnionOS install own everything under .tmp_update:

OLD Mini card                     NEW Plus card
Roms/[system]/           ──────▶  Roms/[system]/
Saves/CurrentProfile/saves/  ──▶  Saves/CurrentProfile/saves/
Saves/CurrentProfile/states/ ──▶  Saves/CurrentProfile/states/
BIOS/                    ──────▶  BIOS/

Reflashing OnionOS on the Plus

The install itself is short. The condensed sequence:

1. Download the latest OnionOS release from the official GitHub and verify you grabbed the current version, not a cached old one.
2. Format the new microSD (FAT32 up to 32GB, exFAT above) and extract the OnionOS archive to the root so that .tmp_update sits at the top level.
3. Insert the card into the powered-off Plus and boot. The first launch runs the installer — leave it alone until it finishes and reboots into the OnionOS launcher.
4. Power down, mount the card on your PC, and copy your Roms, Saves, and BIOS folders across using the mapping above.
5. Boot again, run the box-art scraper over Wi-Fi (a Plus-only convenience), and confirm a couple of save states load. Done.

If you are moving in the other direction — consolidating onto an original Mini — the process is identical minus the Wi-Fi scrape step, which the Mini cannot perform. Everything else transfers the same way, because it is the same firmware on the same silicon.

Pros & Cons, Side by Side

Miyoo Mini (V1 / V2): pros and cons

Miyoo Mini Plus: pros and cons

The tiebreakers

Line the two tables up and the pattern is unmistakable: the Plus’s cons are all shared-hardware limits it inherited from the Mini, while its pros are genuine improvements the Mini lacks. The Mini’s only exclusive pros are size, weight, and collector value. So the tiebreak is a single question: do you weight portability-at-all-costs and nostalgia above screen size, runtime, and availability? If yes, Mini. If no — and for most people the honest answer is no — Plus. There is no version of this comparison where the Plus is slower, because there is no version where it is a different chip.

The Final Call (and When to Buy Neither)

The data-backed pick

For a new buyer in 2026, the Miyoo Mini Plus is the correct default, and the data is not subtle about it. It costs around fifty to sixty dollars on sale, it is the model actually in stock, it delivers a bigger and more legible screen, it roughly doubles the original’s battery life, and it adds a Wi-Fi radio that makes library management painless. It does all of this while running the same OnionOS and hitting the same PS1 ceiling as the original — so you lose nothing in capability and gain everything in comfort. Retro Handheld HQ’s verdict is the one to remember: with OnionOS, the Plus is “still the most polished sub-$70 emulation handheld you can buy in 2026.”

The original Mini remains a legitimate purchase for exactly two buyers — the pocket-size purist and the collector — and if you are one of them, you already knew it before this article. For everyone else, the ~$20 saving is largely theoretical now that the Mini is a used-market item, and the smaller screen and battery are real daily costs. Handheld Picker’s framing is the fair epitaph for the original: in 2026 it “is no longer the strongest budget handheld. It is still one of the nicest small ones.”

When to spend more instead

The most important recommendation in any Miyoo comparison is the one that sends you away from Miyoo. If your wishlist contains N64, PSP, Saturn, Dreamcast, or dual analog sticks, do not buy either Mini. You will hit the same wall on both and return the device frustrated. The SSD202D has no 3D GPU; that is a permanent limit, not a firmware problem, and no amount of OnionOS tuning changes it. The correct upgrade path is a handheld with a real GPU and sticks — the tier that starts several times a Miyoo’s price. We rank those in the 2026 Retroid Pocket guide, and the honest framing is that they solve a different problem than the one the Miyoo Mini family was built for.

Bottom line

Miyoo Mini versus Miyoo Mini Plus is not a performance comparison, because there is no performance difference to compare. It is a comfort-and-availability comparison between two enclosures wrapped around one identical SigmaStar SSD202D. The Plus gives you a bigger screen, a bigger battery, and Wi-Fi for about twenty dollars, and it is the one you can actually buy. The Mini gives you a smaller, lighter, cheaper-on-paper device with genuine collector appeal and a shrinking supply. Buy the Plus unless you have a specific reason not to — and if that reason is “I want to play 3D consoles,” buy neither. The chip decided this comparison in 2021. Everything since has just been packaging.