Iris Xe Graphics vs UHD Graphics 770
Short answer: which is best?
Iris Xe Graphics is 62.6 % stronger than UHD Graphics 770. Iris Xe Graphics ranks #42 of 43 measured graphics cards at WhatFPS (283 GPU score over 1 verified runs). UHD Graphics 770 ranks #43 of 43 measured graphics cards at WhatFPS (174 GPU score over 1 verified runs). The numbers are measured in 2 verified WhatFPS runs — not estimated, not self-reported.
Measured comparison
| Metric | Iris Xe Graphics | UHD Graphics 770 |
|---|---|---|
| GPU score (the card's own performance) | 283 | 174 |
| Best rig (GAMING — whole PC) | 841 | 645 |
| Earth II (Vulkan) | 1.2 FPS | 0.7 FPS |
| Mission to Earth II (DX12) | 2.8 FPS | 1.8 FPS |
| Earth II Landing (DX12 Ultimate) | 2 FPS | 1.3 FPS |
| Supernova (DX11) | 11.7 FPS | 13.7 FPS |
| Memory bandwidth | 4 GB/s | 7 GB/s |
| VRAM | — | — |
| Ray tracing | Not supported | Not supported |
What the numbers mean
The GPU score is the graphics card's own performance — that is what we rank on. GAMING is the whole rig's score in the best PC we measured the card in, and depends on processor, memory and storage. We show both and never mix them.
All numbers come from our benchmark suite: four hand-built 3D scenes written directly against the graphics APIs in Rust, the same load on every PC. The methodology is open at https://whatfps.com/metodik
All measurements for Iris Xe Graphics · All measurements for UHD Graphics 770