SJGAM
M21
- Price
- $40.00
- OS
- Linux (EmuELEC)
- Released
- Jul 2024
- Up to
- PS1
- Screen
- 3.5 inch TFT
- Weight
- 208 grams
We’re not tracking prices for this one yet.
No reviews yet
SJGAM M21 vs. SJGAM M22 Pro
Specs, emulation, community reviews, ownership and play history, side by side.
Compare
With
Not shown to scale. Real-world dimensions are missing for one or both devices.
Quick verdict
- Best value
- M21
- Better screen
- M22 Pro
- Newer model
- M22 Pro
Main differences
- SJGAM M22 Pro has similar emulation coverage to SJGAM M21.
- SJGAM M21 is about $10 cheaper based on catalog pricing.
- SJGAM M22 Pro has a 60 Hz IPS screen, versus 60 Hz TFT on SJGAM M21.
- SJGAM M22 Pro is highlighted for PS1, Genesis, GBA, SNES; SJGAM M21 is highlighted for Genesis, GBA, SNES, Game Boy.
Details
SJGAM
M22 Pro
- Price
- $50.00
- OS
- Linux (EmuELEC)
- Released
- Nov 2024
- Up to
- PS1
- Screen
- 5.0 inch IPS
- Weight
- ?
We’re not tracking prices for this one yet.
No reviews yet
Specs
BetterWorse
| Spec | M21 | M22 Pro |
|---|---|---|
| Price | $40.00 | $50.00 |
| OS | Linux (EmuELEC) | Linux (EmuELEC) |
| Screen | 3.5 inch | 5.0 inch |
| Aspect ratio | 4:3 | 16:9 |
| Resolution | 640 x 480 | 1920 x 1080 |
| Refresh rate | 60 Hz | 60 Hz |
| Panel | TFT | IPS |
| Chipset | "N909" | "N909" |
| CPU | Cortex-A7 | Cortex-A7 |
| GPU | Mali-400 MP2 | Mali-400 MP2 |
| RAM | 1 GB DDR4 | 1 GB DDR4 |
| Storage | Internal & External MicroSD | Internal & External MicroSD |
| Battery | 3000 mAh | 3000 mAh |
| Weight | 208 grams | ? |
| Dimensions | 123 x 78 x 25 mm | 191 mm x 81 mm x 33 mm |
| Video out | Yes | Yes |
| Bluetooth | No | No |
| Hall effect sticks | No | No |
| Analog triggers | No | No |
| Touch screen | No | No |
Emulation
Excellent › Good › Playable › Limited › Unsupported
| System | M21 | M22 Pro |
|---|---|---|
| Classic systems | ||
| Game Boy | ||
| NES | ||
| Genesis | ||
| GBA | ||
| SNES | ||
| PS1 | ||
| Mid-generation systems | ||
| DS | ||
| N64 | ||
| Dreamcast | ||
| PSP | ||
| Saturn | ||
| Sixth-generation systems | ||
| GameCube | ||
| Wii | ||
| PS2 | ||
| Modern systems | ||
| 3DS | ||
| Switch | ||
| Wii U | ||
| PS3 | ||
Emulation source notes
- M21 DS: Nintendo DS: Most games playable but mostly with frameskip, struggles with harder to emulate games This device does not have a touchscreen, so you won't be able to play DS games that rely heavily on the touchscreen
- M22 Pro DS: Nintendo DS: Most games playable but mostly with frameskip, struggles with harder to emulate games
- M21 3DS: Nintendo 3DS: Either cannot run any games at all or games are unplayably slow
- M22 Pro 3DS: Nintendo 3DS: Either cannot run any games at all or games are unplayably slow
- M21 GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
- M22 Pro GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
- M21 N64: Nintendo 64: Most games playable but mostly with frameskip, struggles with harder to emulate games
- M22 Pro N64: Nintendo 64: Most games playable but mostly with frameskip, struggles with harder to emulate games
- M21 NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- M22 Pro NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- M21 PS1: Sony Playstation: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
- M22 Pro PS1: Sony Playstation: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
- M21 PS2: Sony Playstation 2: Either cannot run any games at all or games are unplayably slow
- M22 Pro PS2: Sony Playstation 2: Either cannot run any games at all or games are unplayably slow
- M21 PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
- M22 Pro PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
- M21 PSP: Sony Playstation Portable: Only the easiest to emulate games are barely playable
- M22 Pro PSP: Sony Playstation Portable: Only the easiest to emulate games are barely playable
- M21 Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
- M22 Pro Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
- M21 SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- M22 Pro SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- M21 Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
- M22 Pro Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
- M21 Saturn: Sega Saturn: Only the easiest to emulate games are barely playable
- M22 Pro Saturn: Sega Saturn: Only the easiest to emulate games are barely playable
- M21 Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
- M22 Pro Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
- M21 Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
- M22 Pro Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
- M21 Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
- M22 Pro Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
- M21 GameCube: Nintendo GameCube: Either cannot run any games at all or games are unplayably slow
- M22 Pro GameCube: Nintendo GameCube: Either cannot run any games at all or games are unplayably slow
- M21 Dreamcast: Sega Dreamcast: Most games playable but mostly with frameskip, struggles with harder to emulate games
- M22 Pro Dreamcast: Sega Dreamcast: Most games playable but mostly with frameskip, struggles with harder to emulate games
Frequently asked
- What's the difference between the SJGAM M21 and the SJGAM M22 Pro?
- SJGAM M22 Pro has similar emulation coverage to SJGAM M21. SJGAM M21 is about $10 cheaper based on catalog pricing. SJGAM M22 Pro has a 60 Hz IPS screen, versus 60 Hz TFT on SJGAM M21. SJGAM M22 Pro is highlighted for PS1, Genesis, GBA, SNES; SJGAM M21 is highlighted for Genesis, GBA, SNES, Game Boy.
- Which is cheaper, the SJGAM M21 or the SJGAM M22 Pro?
- The SJGAM M21 is the cheaper of the two at around $40.00, roughly $10.00 less than the SJGAM M22 Pro based on catalog pricing.
- Which is newer, the SJGAM M21 or the SJGAM M22 Pro?
- The SJGAM M22 Pro is the newer model, released in 2024.
