AMD Radeon RX 7900 XT vs Intel Arc B580
57Rasterization33.4
40.9Ray Tracing27.7
62.9Memory37.7
72.1Efficiency85.7
56.1Compute27.2
12 spec wins — AMD Radeon RX 7900 XT3 spec wins — Intel Arc B580
InnoReviews verdict
AMD Radeon RX 7900 XT wins this graphics card face-off, 56.8 to 39.8, pulling ahead mainly in compute (+29) and memory (+25). Intel Arc B580 still makes sense if its price or standout specs fit your needs better.
Key differences
Reasons to pick the AMD Radeon RX 7900 XT
- Stronger rasterization score: 57 vs 33
- Stronger Ray Tracing score: 41 vs 28
- Stronger memory score: 63 vs 38
- Stronger compute score: 56 vs 27
- 320% higher RT cores: 84 vs 20
Reasons to pick the Intel Arc B580
- Stronger efficiency score: 86 vs 72
- 37% lower TDP: 190 W vs 300 W
- 11% higher Boost clock: 2,670 MHz vs 2,400 MHz
- Lower launch price: $249 vs $899
General
| Spec | AMD Radeon RX 7900 XT | Intel Arc B580 |
|---|---|---|
| Announced | 2022 | 2024 |
| Architecture | RDNA 3 | Battlemage |
| Process | 5 nm | 5 nm |
| TDP | 300 W | 190 W+37% |
| Power connector | 2x 8-pin | 1x 8-pin |
Cores & Clocks
| Spec | AMD Radeon RX 7900 XT | Intel Arc B580 |
|---|---|---|
| Shading units | 5,376+110% | 2,560 |
| RT cores | 84+320% | 20 |
| Tensor / AI cores | 168+5% | 160 |
| Boost clock | 2,400 MHz | 2,670 MHz+11% |
Memory
| Spec | AMD Radeon RX 7900 XT | Intel Arc B580 |
|---|---|---|
| VRAM | 20 GB+67% | 12 GB |
| VRAM type | GDDR6 | GDDR6 |
| Bus width | 320 bit+67% | 192 bit |
| Bandwidth | 800 GB/s+75% | 456 GB/s |
Benchmarks
| Spec | AMD Radeon RX 7900 XT | Intel Arc B580 |
|---|---|---|
| 3DMark Time Spy | 26,500+85% | 14,300 |
| 3DMark Speed Way | 5,400+66% | 3,250 |
| PassMark G3D | 27,800+88% | 14,800 |
| 1080p Ultra | 168 fps+60% | 105 fps |
| 1440p Ultra | 130 fps+71% | 76 fps |
| 4K Ultra | 75 fps+88% | 40 fps |
Features
| Spec | AMD Radeon RX 7900 XT | Intel Arc B580 |
|---|---|---|
| Upscaling | FSR 3 | XeSS 2 |
Related comparisons
AMD Radeon RX 7900 XTvs NVIDIA GeForce RTX 4070 Ti SuperVSAMD Radeon RX 7900 XTvs AMD Radeon RX 9070VSAMD Radeon RX 7900 XTvs AMD Radeon RX 9070 XTVSAMD Radeon RX 7900 XTvs NVIDIA GeForce RTX 5070VSIntel Arc B580vs NVIDIA GeForce RTX 3070VSIntel Arc B580vs NVIDIA GeForce RTX 4060 TiVSIntel Arc B580vs NVIDIA GeForce RTX 5060VSIntel Arc B580vs Intel Arc A770VS