40 Handhelds Calibrated|1:1 Millimeter Scale Silhouettes

Compare the actual size of your favorite retro handhelds

Anbernic, AYN, Miyoo, Retroid, TrimUI, and more — 40+ models with dimensions and screens to true millimeter scale, side by side, before buying your next emulation handheld.

Console ATap or click to change
Console BTap or click to change
Simulate system:
[A] ASUS ROG Ally280 × 113 mm
[B] Valve Steam Deck298 × 117 mm
Style:
0%
Layout:
Align:
View layers:
Caliper Delta (A vs B):Width: -18 mm (-6%)Height: -4 mm (-3%)Thickness: -10 mm
Enclosed Volume: 1234.0 cm³ vs 1708.4 cm³ (-28%)
Reference Overlays:

Silhouettes and screens to true relative scale (mm). Inner rectangle represents the physical screen.

Console A

ASUS ROG Ally

IPS
7"panel diagonal
Native ratio: 16:9

Panel 16:9 with native resolution 1920x1080.

Console B

Valve Steam Deck

IPS
7"panel diagonal
Native ratio: 16:10

Panel 16:10 with native resolution 1280x800.

A

ASUS ROG Ally

Verified Deals
a
Buy onAmazon
Ali
Buy onAliExpress
B

Valve Steam Deck

Verified Deals
a
Buy onAmazon
Ali
Buy onAliExpress
Check live pricing & availability via official stores.
Form Factors & Buying Guides

Most Searched Size Comparisons

Explore millimeter-accurate side-by-side comparisons with true physical scale, screen aspect ratios, and chassis thickness before purchasing your next handheld.

Brand:
Showing 12 of 44 comparisons in 🔥 Top Trending
1:1 Square RatioCommunity Pick
AnbernicVSPowkiddy
RG Cube1:1 Square
vs
RGB301:1 Square
3.95″ 1:1 · IPS18mm · 256g
4″ 1:1 · IPS18mm · 207g
⚡ Plays up to NDSPlays up to NDS ⚡
Same screen size
Community FavoriteCommunity Pick
AnbernicVSMiyoo
RG28XX
vs
A30
2.83″ 4:3 · IPS16.5mm · 123g
2.8″ 4:3 · IPS16mm · 115g
⚡ Plays up to PS1Plays up to PS1 ⚡
Same screen size
Vertical BattleCommunity Pick
AnbernicVSAnbernic
RG353VVertical
vs
RG406VVertical
3.5″ 4:3 · IPS21mm · 180g
4″ 4:3 · IPS29mm · 289g
⚡ Plays up to NDSPlays up to NDS ⚡
0.5″ screen diff · 8.0mm depth diff
Clamshell FormCommunity Pick
AnbernicVSAnbernic
RG35XX H
vs
RG35XXSPClamshell
3.5″ 4:3 · IPS16mm · 180g
3.5″ 4:3 · IPS27.3mm · 197g
⚡ Plays up to NDSPlays up to NDS ⚡
Same screen size · 11.3mm depth diff
Community FavoriteCommunity Pick
AnbernicVSRetroid
RG35XX H
vs
Pocket 2S
3.5″ 4:3 · IPS16mm · 180g
3.5″ 4:3 · IPS16mm · 200g
⚡ Plays up to NDSPlays up to NDS ⚡
Same screen size
Foldable vs VerticalCommunity Pick
AnbernicVSAnbernic
RG35XX PlusVertical
vs
RG35XXSPClamshell
3.5″ 4:3 · IPS22mm · 186g
3.5″ 4:3 · IPS27.3mm · 197g
⚡ Plays up to NDSPlays up to NDS ⚡
Same screen size · 5.3mm depth diff
Vertical BattleCommunity Pick
AnbernicVSMiyoo
RG35XX PlusVertical
vs
Mini PlusVertical
3.5″ 4:3 · IPS22mm · 186g
3.5″ 4:3 · IPS22.3mm · 162g
⚡ Plays up to NDSPlays up to PS1 ⚡
Same screen size
Foldable vs VerticalCommunity Pick
AnbernicVSMiyoo
RG35XXSPClamshell
vs
Mini PlusVertical
3.5″ 4:3 · IPS27.3mm · 197g
3.5″ 4:3 · IPS22.3mm · 162g
⚡ Plays up to NDSPlays up to PS1 ⚡
Same screen size · 5.0mm depth diff
Clamshell ShowdownCommunity Pick
AnbernicVSPowkiddy
RG35XXSPClamshell
vs
V90Clamshell
3.5″ 4:3 · IPS27.3mm · 197g
3.5″ 4:3 · IPS26.5mm · 200g
⚡ Plays up to NDSPlays up to GBA ⚡
Same screen size
Community FavoriteCommunity Pick
AnbernicVSRetroid
RG405M
vs
Pocket 4 Pro
4″ 4:3 · IPS15.8mm · 265g
4.7″ 16:9 · IPS15.8mm · 261g
⚡ Plays up to NDSPlays up to PS2 ⚡
0.7″ screen diff
Community FavoriteCommunity Pick
AnbernicVSRetroid
RG406VVertical
vs
Pocket 4 Pro
4″ 4:3 · IPS29mm · 289g
4.7″ 16:9 · IPS15.8mm · 261g
⚡ Plays up to NDSPlays up to PS2 ⚡
0.7″ screen diff · 13.2mm depth diff
Vertical BattleCommunity Pick
AnbernicVSRetroid
RG406VVertical
vs
Pocket ClassicVertical
4″ 4:3 · IPS29mm · 289g
3.92″ 31:27 · AMOLED26mm · 223g
⚡ Plays up to NDSPlays up to PS2 ⚡
OLED0.1″ screen diff · 3.0mm depth diff

Showing 12 of 44 matches

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