American Truck Simulator on ROG Ally (Ryzen Z1)

Meets minimumEstimate · medium confidence, ±20%

Yes, at lower settings. The ROG Ally (Ryzen Z1) meets American Truck Simulator's minimum spec. At its native 1920×1080 we estimate ~33 fps on the low preset (range 26–40, medium confidence, ±20%). Even 40 fps is out of reach at native resolution. Model estimate, not measured; data updated 2026-09-24.

Estimated FPS at native 1920×1080

Preset	Native 1920×1080	Range	Rendered at 1280×800
low	33	26–40	51
medium	25	20–30	39
high	19	15–23	29
ultra	15	11–19	23

Estimate · medium confidence, ±20%

Estimated FPS from our model (v0), based on the game's published requirements and relative GPU/CPU performance. Not measured. Real results vary with drivers, patches, and scenes. Values above 300 fps show as 300+. Data updated 2026-09-24.

Presets for 30 / 40 / 60 fps

30 fps at 1920×1080: low preset
40 fps at 1920×1080: not reachable
60 fps at 1920×1080: not reachable
40 fps rendered at 1280×800: low preset
60 fps rendered at 1280×800: not reachable

AMD graphics: use FSR in quality or balanced mode (or the system-level RSR upscaler) before dropping the preset. DLSS is not available on AMD.

Frame cap and power

Screen: 1920×1080, 120 Hz, 40 Wh battery.
Even frame caps for 120 Hz: 30, 40, 60, 120 fps. The low end of our range (26 fps) is under 30 fps, so expect drops below any cap.
TDP: not measured yet. We don't publish wattage advice until we have measured runs.

Steam Deck rating

Valve rates American Truck Simulator Steam Deck Verified (tested on Steam Deck, not on the ROG Ally (Ryzen Z1)).

American Truck Simulator on other handhelds (low preset, native resolution)

Handheld	Screen	FPS at native	FPS at 1280×800	Verdict
MSI Claw 8 EX AI+	1920×1200	93	140	Steam Deck Verified · faster GPU
ROG Xbox Ally X	1920×1080	72	112	Steam Deck Verified · faster GPU
ROG Xbox Ally X20	1920×1080	72	112	Steam Deck Verified · faster GPU
Legion Go 2	1920×1200	65	107	Steam Deck Verified · faster GPU
MSI Claw 8 AI+	1920×1200	65	107	Steam Deck Verified · faster GPU
MSI Claw A8	1920×1200	65	107	Steam Deck Verified · faster GPU
MSI Claw 7 AI+	1920×1080	66	102	Steam Deck Verified · faster GPU
ROG Ally X	1920×1080	63	98	Steam Deck Verified · faster GPU
Legion Go	2560×1600	37	87	Steam Deck Verified · faster GPU
ROG Ally (Ryzen Z1 Extreme)	1920×1080	56	87	Steam Deck Verified · faster GPU
Legion Go S (Ryzen Z1 Extreme)	1920×1200	52	87	Steam Deck Verified · faster GPU
Legion Go 2 (Ryzen Z2)	1920×1200	52	87	Steam Deck Verified · faster GPU
Steam Deck OLED	1280×800	69	69	Steam Deck Verified
Steam Deck LCD	1280×800	66	66	Steam Deck Verified
ROG Xbox Ally	1920×1080	43	67	Meets minimum
Legion Go S	1920×1200	40	67	Meets minimum
MSI Claw A1M	1920×1080	43	67	Meets minimum
ROG Ally (Ryzen Z1)	1920×1080	33	51	Meets minimum

Stronger handheld for 60 fps: ROG Xbox Ally, ~67 fps at 1280×800 low vs 51 on the ROG Ally (Ryzen Z1) (est.).

Native = each device's own screen resolution; 1280×800 compares GPUs at the same render resolution. A faster handheld is the upgrade path here; desktop cards don't apply.