Sid Meier's Civilization V on ROG Ally X

Steam Deck Playable · faster GPUValve's ratingEstimate · medium confidence, ±20%

Yes. Valve rates Sid Meier's Civilization V Steam Deck Playable, and the ROG Ally X has a faster GPU than the Steam Deck OLED. At its native 1920×1080 we estimate ~296 fps on the ultra preset (range 237–300+, medium confidence, ±20%). 60 fps is reachable on the ultra preset. 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	300+	260–300+	300+
medium	296	237–300+	296
high	296	237–300+	296
ultra	296	237–300+	296

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: ultra preset
40 fps at 1920×1080: ultra preset
60 fps at 1920×1080: ultra preset
40 fps rendered at 1280×800: ultra preset
60 fps rendered at 1280×800: ultra preset

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, 80 Wh battery.
Even frame caps for 120 Hz: 30, 40, 60, 120 fps. At ultra (low end of the range 237 fps), a 120 fps cap should hold steady.
TDP: not measured yet. We don't publish wattage advice until we have measured runs.

Steam Deck rating

Valve rates Sid Meier's Civilization V Steam Deck Playable (tested on Steam Deck, not on the ROG Ally X).

Sid Meier's Civilization V on other handhelds (ultra preset, native resolution)

Handheld	Screen	FPS at native	FPS at 1280×800	Verdict
MSI Claw 8 EX AI+	1920×1200	300+	300+	Steam Deck Playable · faster GPU
ROG Xbox Ally X	1920×1080	300+	300+	Steam Deck Playable · faster GPU
ROG Xbox Ally X20	1920×1080	300+	300+	Steam Deck Playable · faster GPU
Legion Go 2	1920×1200	300+	300+	Steam Deck Playable · faster GPU
MSI Claw 8 AI+	1920×1200	270	270	Steam Deck Playable · faster GPU
MSI Claw A8	1920×1200	300+	300+	Steam Deck Playable · faster GPU
MSI Claw 7 AI+	1920×1080	270	270	Steam Deck Playable · faster GPU
ROG Ally X	1920×1080	296	296	Steam Deck Playable · faster GPU
Legion Go	2560×1600	268	289	Steam Deck Playable · faster GPU
ROG Ally (Ryzen Z1 Extreme)	1920×1080	289	289	Steam Deck Playable · faster GPU
Legion Go S (Ryzen Z1 Extreme)	1920×1200	289	289	Steam Deck Playable · faster GPU
Legion Go 2 (Ryzen Z2)	1920×1200	289	289	Steam Deck Playable · faster GPU
Steam Deck OLED	1280×800	174	174	Steam Deck Playable
Steam Deck LCD	1280×800	167	167	Steam Deck Playable
ROG Xbox Ally	1920×1080	180	180	Well above recommended
Legion Go S	1920×1200	225	225	Well above recommended
MSI Claw A1M	1920×1080	257	257	Well above recommended
ROG Ally (Ryzen Z1)	1920×1080	240	244	Well above recommended

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.