Retroid Pocket Duo In-Depth Review
Detailed review covering screen responsiveness, multitasking, gaming performance and analog sticks. Watch the full video on YouTube ↗
Watch on YouTubeCheck the video for exact names and versions.
Jump to a chapter
- 0:00 · introduction
- 1:44 · what is the RP Duo?
- 2:59 · it feels great
- 6:36 · excellent dual screens
- 8:30 · responsive gaming
- 14:58 · multitasking options
- 17:07 · performance testing
- 28:46 · analog sticks
- 33:33 · some quick notes
- 39:49 · summary and conclusion
Settings and findings
What the reviewer found in this video at the time. Newer app versions can behave differently.
Retro Game Corps uses WatermelonDS at 4× resolution with its input-latency toggle enabled and reports good DS performance.
- resolution scale
- 4×
- low input latency
- On
The reviewer compares WatermelonDS against an original DSi XL and describes input delay as close, with a small remaining gap.
- low input latency
- On
The reviewer tested a developer-supplied early SeedlessDS build with a latency toggle on the Duo Lite and saw improvement, while the regular Duo running WatermelonDS remained more responsive.
More detail
- An early build with no public build number, tested on a Duo Lite.
Retro Game Corps settles on 2× resolution in Azahar to reduce stutter and avoid repeatedly changing global settings. Higher resolutions work for some games but leave less headroom.
- resolution scale
- 2×
- graphics driver
- custom Turnip; exact tested build not stated
More detail
- Azahar had no per-game settings when the video was made; newer builds may differ.
The reviewer reports improved PS2 results with custom Turnip drivers in ARMSX2, including better God of War II performance, while showing remaining graphical glitches in Virtua Fighter 4.
- graphics driver
- custom Turnip; exact tested build not stated
The reviewer uses NetherSX2 Classic as a fallback for Shadow of the Colossus at 2× resolution, calling it close to playable rather than reliably full speed.
- resolution scale
- 2×
- build family
- Classic; numbered build not stated
Custom drivers improve The Wind Waker HD to near 30 fps in the opening area, with drops to around 25 fps. The reviewer cautions that later areas can be more demanding.
- graphics driver
- custom Turnip; exact tested build not stated
More detail
- The reviewer names Wii U but not the emulator.
The reviewer reports a modest Switch performance gain from custom drivers, while heavier games remain limited; Metroid Dread is described as around 50 fps.
More detail
- The reviewer does not name the exact emulator or driver version.
Retro Game Corps alternates between ES-DE and Cocoon, praises Cocoon’s dual-screen layout, and demonstrates it launching configured emulators. No Cocoon version is stated.
The video description (read on Nov 1) links sherft2607’s Turnip Duo 5.1 release.
More detail
- Descriptions can be edited after publication, so 5.1 may not be the build used in the tests.
About these notes
Taken from what the reviewer says in the video. App and driver versions appear only when the reviewer names them, and each link jumps to that moment.






