The main difference between the Retroid Pocket 4 Pro and the Thor is power.
The Thor scores 86 for PS2 against 86 on the Retroid Pocket 4 Pro, and 78 against 45 for Switch.
Other differences
- The Retroid Pocket 4 Pro is a horizontal, the Thor is a clamshell that folds shut.
- The Thor has an AMOLED screen with true blacks; the Retroid Pocket 4 Pro uses an IPS panel.
- The Retroid Pocket 4 Pro runs on the MediaTek Dimensity 1100, the Thor on the Qualcomm Snapdragon 8 Gen 2.
Which is better
Which fits in a pocket better?
Retroid Pocket 4 ProThe Retroid Pocket 4 Pro (184.8 x 82.6 x 15.8 mm, 261 g). The Thor is 150 x 94 x 25.6 mm, 380 g. Neither fits a jeans pocket; think jacket pocket or bag.
Which is better for PS2 games, the Retroid Pocket 4 Pro or the Thor?
TieAbout the same: 86 and 86 out of 100.
Which costs less?
Retroid Pocket 4 ProThe Retroid Pocket 4 Pro, at about $199 at launch against $290. Prices today vary by store and the used market.
Which is better for GBA games?
TieBoth play GBA (100 and 100 out of 100).
Which has the bigger battery?
ThorThe Thor, at 6,000 mAh against 5,000 mAh. That is capacity only: the chips differ, and the heavier the system you play, the faster either one drains.
Side by side
| Retroid Pocket 4 Pro | Thor | |
|---|---|---|
| Launch price | $199 | $290 |
| Released | Jan 2024 | Oct 2025 |
| Plays well up to | PS2 | PS2 |
| Shape | Horizontal | Clamshell |
| Software | Android | Android |
| Chip | MediaTek Dimensity 1100 | Qualcomm Snapdragon 8 Gen 2 |
| Memory | 8 GB | 8 GB |
| Screen | 4.7 inch IPS 16:9 | Two screens: 6 inch and 3.92 inch AMOLED |
| Resolution | 1334 x 750 | 1920 x 1080, 1240 x 1080 |
| Battery | 5,000 mAh | 6,000 mAh |
| Weight | 261 g | 380 g |
| Size | 184.8 x 82.6 x 15.8 mm | 150 x 94 x 25.6 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 ProThor
- Game Boy
- NES
- Genesis
- GBA
- SNES
- PS1
- DS
- N64
- Dreamcast
- PSP
- Saturn
- GameCube
- 3DS
- Wii
- PS2
- Switch
- Wii U
- PS3
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. 16 comments by 16 different people compare them in community discussions, and 4 post titles name both. Specs, emulation scores and launch prices from the retrocatalog.com handheld database.