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TrimUI Smart Pro S
Refined big-screen PSP handheld
Image coming soon
TrimUILinux / NextUI / Spruce / Knulli
Price~$85-100Score86/100Bat5,000mAhWt~231g
MSRP updated Jul 2026
- 4.96" 720p display
- TMR analog sticks
- Reworked triggers
Bottom line
Refined big-screen PSP handheld.
- Strongest suit
- PS1 (95/100)
- Best for
- Widescreen Linux handheld with longer-life sticks
- Main tradeoff
- Same A133P chip as the original — not a performance jump
Summary generated from this device's catalog data — not a hands-on review.
Best for
Where this handheld shines the most
- Widescreen Linux handheld with longer-life sticks
- Large-screen PSP and PS1 gaming
- NextUI / Spruce custom firmware
Watch outs
Tradeoffs to know before buying
- Same A133P chip as the original — not a performance jump
- Ergonomics still polarizing
- Stock OS is weak; flash NextUI or Spruce
Full specs
Quick reference pulled straight from the catalog.
| Spec | TrimUI Smart Pro S |
|---|---|
| Display | 4.96" IPS 1280x720 16:9 |
| Chipset | Allwinner A133P (A133 Plus) 1.8GHz |
| RAM | 1GB LPDDR4X |
| Storage | 8GB + microSD |
| Battery | 5,000mAh |
| Weight | ~231g |
| Wireless | Wi-Fi, BT |
| Ports | 2× USB-C, microSD, 3.5mm |
| OS | Linux / NextUI / Spruce / Knulli |
Performance scores
Spec-based catalog ratings by play style, 0-100
PSP
88
PS1
95
N64
80
Portability
80
Value
86
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Head-to-head comparisons
Anbernic RG35XX Plus vs TrimUI Smart Pro S (2026) — Linux Handheld Comparison
The Anbernic RG35XX Plus (~$85) and TrimUI Smart Pro S (~$85-100) go head-to-head in this Linux handheld comparison. Anbernic RG35XX Plus averages higher across our benchmarks, while Anbernic RG35XX Plus wins on price.
Miyoo Mini Plus vs TrimUI Smart Pro S (2026) — Linux Handheld Comparison
The Miyoo Mini Plus (~$65) and TrimUI Smart Pro S (~$85-100) are closely matched Linux handhelds. The right pick comes down to display, battery, and form factor — not raw performance.
Anbernic RG35XX H vs TrimUI Smart Pro S (2026) — Linux Handheld Comparison
The Anbernic RG35XX H (~$85) and TrimUI Smart Pro S (~$85-100) go head-to-head in this Linux handheld comparison. Anbernic RG35XX H averages higher across our benchmarks, while Anbernic RG35XX H wins on price.
Anbernic RG35XX SP vs TrimUI Smart Pro S (2026) — Linux Handheld Comparison
The Anbernic RG35XX SP (~$95) and TrimUI Smart Pro S (~$85-100) go head-to-head in this Linux handheld comparison. Anbernic RG35XX SP averages higher across our benchmarks, while TrimUI Smart Pro S wins on price.
Anbernic RG40XX H vs TrimUI Smart Pro S (2026) — Linux Handheld Comparison
The Anbernic RG40XX H (~$99) and TrimUI Smart Pro S (~$85-100) are closely matched Linux handhelds. The right pick comes down to display, battery, and form factor — not raw performance.
Anbernic RG40XX V vs TrimUI Smart Pro S (2026) — Linux Handheld Comparison
The Anbernic RG40XX V (~$99) and TrimUI Smart Pro S (~$85-100) are closely matched Linux handhelds. The right pick comes down to display, battery, and form factor — not raw performance.