Diablo IV on ROG Ally X

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

Yes. Valve rates Diablo IV Steam Deck Verified, and the ROG Ally X has a faster GPU than the Steam Deck OLED. At its native 1920×1080 we estimate ~40 fps on the ultra preset (range 32–48, medium confidence, ±20%). 60 fps is reachable on the medium preset. Model estimate, not measured; data updated 2026-09-24.

Estimated FPS at native 1920×1080

PresetNative 1920×1080RangeRendered at 1280×800
low8467–101130
medium6451–7799
high5040–6077
ultra4032–4862
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: medium 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 32 fps), a 30 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 Diablo IV Steam Deck Verified (tested on Steam Deck, not on the ROG Ally X).

Diablo IV on other handhelds (ultra preset, native resolution)

HandheldScreenFPS at nativeFPS at 1280×800Verdict
MSI Claw 8 EX AI+1920×12005998Steam Deck Verified · faster GPU
ROG Xbox Ally X1920×10804671Steam Deck Verified · faster GPU
ROG Xbox Ally X201920×10804671Steam Deck Verified · faster GPU
Legion Go 21920×12004168Steam Deck Verified · faster GPU
MSI Claw 8 AI+1920×12004168Steam Deck Verified · faster GPU
MSI Claw A81920×12004168Steam Deck Verified · faster GPU
MSI Claw 7 AI+1920×10804265Steam Deck Verified · faster GPU
ROG Ally X1920×10804062Steam Deck Verified · faster GPU
Legion Go2560×16002354Steam Deck Verified · faster GPU
ROG Ally (Ryzen Z1 Extreme)1920×10803554Steam Deck Verified · faster GPU
Legion Go S (Ryzen Z1 Extreme)1920×12003354Steam Deck Verified · faster GPU
Legion Go 2 (Ryzen Z2)1920×12003354Steam Deck Verified · faster GPU
Steam Deck OLED1280×8004848Steam Deck Verified
Steam Deck LCD1280×8004545Steam Deck Verified
ROG Xbox Ally1920×10802742Meets minimum
Legion Go S1920×12002542Meets minimum
MSI Claw A1M1920×10802742Meets minimum
ROG Ally (Ryzen Z1)1920×10802133Below minimum

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.

Diablo IV on other hardware

More about the ROG Ally X

Specs and every game it runs →Diablo IV requirements and FPS on popular hardware →