Compare AYN Odin 2 (225×98×17 mm, 6" 16:9) vs TrimUI Smart (110×58×15 mm, 2.4" 4:3) side-by-side at true 1:1 millimeter scale.
Silhouettes and screens to true relative scale (mm). Inner rectangle represents the physical screen.
AYN Odin 2
Panel 16:9 with native resolution 1920x1080.
TrimUI Smart
Panel 4:3 with native resolution 320x240.
Physical Dimensions & Thickness: The AYN Odin 2 has a horizontal bar chassis measuring 225 × 98 × 17 mm, while the TrimUI Smart uses a horizontal bar chassis measuring 110 × 58 × 15 mm. In width, the AYN Odin 2 is 115 mm (104.5%) wider than the TrimUI Smart. In height, the AYN Odin 2 is 40 mm (69%) taller than the TrimUI Smart. In chassis thickness (depth), the AYN Odin 2 is 2 mm (13.3%) thicker than the TrimUI Smart (17 mm vs 15 mm).
Footprint Area & Weight: Calculating surface footprint (width × height), the AYN Odin 2 occupies 22,050 mm² (220.5 cm²), compared to 6,380 mm² (63.8 cm²) for the TrimUI Smart—a footprint difference of 15,670 mm² (245.6%). On the scale, the AYN Odin 2 weighs 420g versus 100g for the TrimUI Smart, representing a 320g (320%) weight difference (TrimUI Smart is lighter).
4:3 vs 16:9 Effective Viewable Screen Size: For classic 4:3 retro games (PS1, SNES, N64, Dreamcast), the AYN Odin 2's 6" (16:9) panel yields a 4.9" effective diagonal (75% active screen area with vertical pillarbox bars on the sides (native 16:9)), while the TrimUI Smart's 2.4" (4:3) panel yields a 2.4" effective diagonal (100% full screen without black bars (native 4:3)). This gives the AYN Odin 2 a 2.5" larger active 4:3 diagonal (317.2% more active display area). For 16:9 widescreen content (PSP, Switch, streaming), the AYN Odin 2 delivers a 6" effective diagonal (100% screen usage) versus 2.2" (75% screen usage) on the TrimUI Smart, making the AYN Odin 2 larger by 3.8" (+641.7% active 16:9 area).
| Specification | AYN Odin 2 | TrimUI Smart | Difference / Comparison |
|---|---|---|---|
| Dimensions (W × H × D) | 225 × 98 × 17 mm | 110 × 58 × 15 mm | TrimUI Smart is 74.5% smaller by volume |
| Width | 225 mm | 110 mm | 115 mm (104.5% vs Smart) |
| Height | 98 mm | 58 mm | 40 mm (69% vs Smart) |
| Thickness (Depth) | 17 mm | 15 mm | 2 mm (13.3% vs Smart) |
| Footprint Area (W × H) | 22,050 mm² (220.5 cm²) | 6,380 mm² (63.8 cm²) | 15,670 mm² (245.6% diff) |
| Chassis Volume | 374.9 cm³ | 95.7 cm³ | 279.2 cm³ (291.7% diff) |
| Weight | 420 g | 100 g | 320 g (320% diff) |
| Form Factor | Horizontal Bar | Horizontal Bar | Both Horizontal Bar |
| Native Screen Diagonal | 6" | 2.4" | 3.6" (150% larger on Odin 2) |
| Native Aspect Ratio | 16:9 | 4:3 | 16:9 vs 4:3 |
| Display Technology | IPS | IPS | Both IPS |
| Native Resolution & Density | 1920x1080 (367 PPI) | 320x240 (167 PPI) | 200 PPI sharper on Odin 2 |
| Effective 4:3 Screen Size (PS1, SNES, N64) | 4.9" (75% area, pillarbox) | 2.4" (100% native, no bars) | +2.5" (+317.2% area) on Odin 2 |
| Effective 16:9 Screen Size (PSP, Streaming) | 6" (100% native, no bars) | 2.2" (75% area, letterbox) | +3.8" (+641.7% area) on Odin 2 |
| Effective 3:2 Screen Size (Game Boy Advance) | 5.3" (84% area, pillarbox) | 2.31" (89% area, letterbox) | +2.99" (+428% area) on Odin 2 |
| Processor (SoC / CPU) | Qualcomm Snapdragon 8 Gen 2 | Allwinner S3 | Different architecture |
| Memory (RAM) | 8 GB / 12 GB / 16 GB LPDDR5X | 128 MB LPDDR3 | 8 GB / 12 GB / 16 GB LPDDR5X vs 128 MB LPDDR3 |
| Battery Capacity | 8,000 mAh | 1,200 mAh | 6,800 mAh larger on Odin 2 |
| Operating System | Android 13 | Tina Linux, RGH Tomato OS | Android 13 vs Tina Linux, RGH Tomato OS |
The AYN Odin 2 measures 225 × 98 × 17 mm (footprint: 22,050 mm² / 220.5 cm²), whereas the TrimUI Smart measures 110 × 58 × 15 mm (footprint: 6,380 mm² / 63.8 cm²). Compared to the TrimUI Smart, the AYN Odin 2 is 115 mm (104.5%) wider, 40 mm (69%) taller, 2 mm (13.3%) thicker, and 15,670 mm² (245.6%) larger in footprint area. In weight, the AYN Odin 2 is 320g (320%) heavier (420g vs 100g).
The AYN Odin 2 delivers a larger active 4:3 image by 2.5" diagonal (317.2% more active display area) than the TrimUI Smart. Specifically, the AYN Odin 2 has a 6" 16:9 IPS screen (1920x1080) that yields a 4.9" effective 4:3 diagonal (75% active screen area with vertical pillarbox bars on the sides (native 16:9)). The TrimUI Smart has a 2.4" 4:3 IPS screen (320x240) that yields a 2.4" effective 4:3 diagonal (100% full screen without black bars (native 4:3)).
For 16:9 widescreen gaming (PSP, Switch, and game streaming), the AYN Odin 2 provides a larger viewable image at 6" effective diagonal compared to 2.2" on the TrimUI Smart (+3.8", or 641.7% more active widescreen area). On 16:9 content, the AYN Odin 2 operates at 100% full screen without black bars (native 16:9), while the TrimUI Smart operates at 75% active screen area with horizontal letterbox bars on top and bottom (native 4:3).
No, the TrimUI Smart is more compact and pocketable than the AYN Odin 2, with a smaller overall chassis volume (95.7 cm³ vs 374.9 cm³). The AYN Odin 2 uses a horizontal bar form factor (225 mm wide × 17 mm thick, 420g), whereas the TrimUI Smart uses a horizontal bar form factor (110 mm wide × 15 mm thick, 100g). Overall, the TrimUI Smart is easier to carry in a pocket due to its slimmer 15 mm profile and smaller physical footprint.
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