Intel Arc B580 vs NVIDIA GeForce RTX 4080 Super
38Rasterization62.4
32Ray Tracing55.2
50.6Memoryspec-based61.3
87.4Efficiencyspec-based71.3
40Compute68.2
2 spec wins — Intel Arc B58012 spec wins — NVIDIA GeForce RTX 4080 Super
InnoReviews verdict
NVIDIA GeForce RTX 4080 Super wins this graphics card face-off, 63 to 46.4, pulling ahead mainly in compute (+28) and rasterization (+24). Intel Arc B580 still makes sense if its price or standout specs fit your needs better.
Which would you pick?
Key differences
Reasons to pick the Intel Arc B580
- 41% lower TDP: 190 W vs 320 W
- Lower launch price: $249 vs $999
Reasons to pick the NVIDIA GeForce RTX 4080 Super
- Stronger rasterization score: 62 vs 38
- Stronger Ray Tracing score: 55 vs 32
- Stronger compute score: 68 vs 40
- 300% higher Shading units: 10,240 vs 2,560
- 300% higher RT cores: 80 vs 20
General
| Spec | Intel Arc B580 | NVIDIA GeForce RTX 4080 Super |
|---|---|---|
| Announced | 2024 | 2024 |
| Architecture | Battlemage | Ada Lovelace |
| Process | 5 nm | 5 nm |
| TDP | 190 W+41% | 320 W |
| Power connector | 1x 8-pin | 1x 16-pin |
Cores & Clocks
| Spec | Intel Arc B580 | NVIDIA GeForce RTX 4080 Super |
|---|---|---|
| Shading units | 2,560 | 10,240+300% |
| RT cores | 20 | 80+300% |
| Tensor / AI cores | 160 | 320+100% |
| Base clock | — | 2,295 MHz |
| Boost clock | 2,670 MHz+5% | 2,550 MHz |
Memory
| Spec | Intel Arc B580 | NVIDIA GeForce RTX 4080 Super |
|---|---|---|
| VRAM | 12 GB | 16 GB+33% |
| VRAM type | GDDR6 | GDDR6X |
| Bus width | 192 bit | 256 bit+33% |
| Bandwidth | 456 GB/s | 736 GB/s+61% |
Benchmarks
| Spec | Intel Arc B580 | NVIDIA GeForce RTX 4080 Super |
|---|---|---|
| 3DMark Time Spy | 14,300Top 39% | 28,500+99%Top 8% |
| 3DMark Speed Way | 3,250Bottom 40% | 7,600+134%Top 10% |
| PassMark G3D | 14,800Bottom 37% | 28,300+91%Top 8% |
| 1080p Ultra | 105 fpsBottom 36% | 198 fps+89%Top 8% |
| 1440p Ultra | 76 fpsBottom 38% | 152 fps+100%Top 8% |
| 4K Ultra | 40 fpsBottom 38% | 90 fps+125%Top 8% |
Features
| Spec | Intel Arc B580 | NVIDIA GeForce RTX 4080 Super |
|---|---|---|
| Upscaling | XeSS 2 | DLSS 4 (no MFG) |
Related comparisons
Intel Arc B580vs NVIDIA GeForce RTX 2080VSIntel Arc B580vs NVIDIA GeForce RTX 2080 SuperVSIntel Arc B580vs NVIDIA GeForce RTX 2080 TiVSIntel Arc B580vs Intel Arc A580VSNVIDIA GeForce RTX 4080 Supervs NVIDIA GeForce RTX 5070 TiVSNVIDIA GeForce RTX 4080 Supervs AMD Radeon RX 7900 XTXVSNVIDIA GeForce RTX 4080 Supervs NVIDIA GeForce RTX 4080VSNVIDIA GeForce RTX 4080 Supervs AMD Radeon RX 9070 XTVS