The main difference between the Retroid Pocket 4 Pro and the RG Cube is power.
The Retroid Pocket 4 Pro plays everything up to PS2 well, while the RG Cube tops out at Wii.
Other differences
- The Retroid Pocket 4 Pro has a 16:9 screen and the RG Cube a 1:1 one, so different systems fill each.
- The Retroid Pocket 4 Pro runs on the MediaTek Dimensity 1100, the RG Cube on the UNISOC Tiger T820.
Which is better
Which fits in a pocket better?
TieAbout the same size: Retroid Pocket 4 Pro 184.8 x 82.6 x 15.8 mm, 261 g, RG Cube 153 x 86.3 x 18 mm, 256 g. Neither fits a jeans pocket; think jacket pocket or bag.
Which is better for PS2 games, the Retroid Pocket 4 Pro or the RG Cube?
Retroid Pocket 4 ProThe Retroid Pocket 4 Pro. It scores 86 out of 100 for PS2 against 76.
Which costs less?
RG CubeThe RG Cube, at about $170 at launch against $199. Prices today vary by store and the used market.
Which is better for GBA games?
RG CubeThe RG Cube. GBA games fill 67% of the RG Cube's screen at 3x with even pixels, against 61% of the Retroid Pocket 4 Pro's screen at 4x.
Which has the bigger battery?
TieAbout the same: 5,000 and 5,200 mAh.
Side by side
| Retroid Pocket 4 Pro | RG Cube | |
|---|---|---|
| Launch price | $199 | $170 |
| Released | Jan 2024 | Jun 2024 |
| Plays well up to | PS2 | Wii |
| Shape | Horizontal | Horizontal |
| Software | Android | Android |
| Chip | MediaTek Dimensity 1100 | UNISOC Tiger T820 |
| Memory | 8 GB | 8 GB |
| Screen | 4.7 inch IPS 16:9 | 3.95 inch IPS 1:1 |
| Resolution | 1334 x 750 | 720 x 720 |
| Battery | 5,000 mAh | 5,200 mAh |
| Weight | 261 g | 256 g |
| Size | 184.8 x 82.6 x 15.8 mm | 153 x 86.3 x 18 mm |
| Analog sticks | Double, symmetrical | Double, asymmetrical |
| Hall effect sticks | Yes | Yes |
| L2 and R2 | Yes, stacked | Yes, stacked |
| Analog triggers | Yes | Yes |
| Wi-Fi | Yes | Yes |
| Video out | Yes | Yes |
| Headphone jack | Yes | Yes |
Green marks the better value where one is clearly better. Prices are launch prices.
Emulation
- Retroid Pocket 4 ProRG Cube
- Game Boy
- NES
- Genesis
- GBA
- SNES
- PS1
- DS
- N64
- Dreamcast
- PSP
- Saturn
- GameCube
- 3DS
- Wii
- PS2
- Switch
100 means the system runs at full speed with no known issues.
Full details
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More comparisons
Why this pair: buyers weigh these two against each other. 95 comments by 60 different people compare them in community discussions, and 13 post titles name both. Specs, emulation scores and launch prices from the retrocatalog.com handheld database.

