Intel Arc B580 VS NVIDIA GeForce RTX 4080
intel
Brand12GB GDDR6
Memory2560
Cores456 GB/s
BandwidthArc B580
nvidia
Brand16GB GDDR6X
Memory9728
Cores716.8 GB/s
BandwidthGeForce RTX 4080
Intel Arc B580
Arc B580
$249 • Dec 2024
GeForce RTX 4080
$1199 • Sep 2022
NVIDIA GeForce RTX 4080
Specs Comparison
| Specification | Intel Arc B580 | NVIDIA GeForce RTX 4080 |
|---|---|---|
| Memory Size | 12 GB | 16 GB |
| Memory Type | GDDR6 | GDDR6X |
| TDP | 190 W | 320 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2670 MHz | 2505 MHz |
| Memory Bandwidth | 456 GB/s | 716.8 GB/s |
| Process Size | 5nm | 5nm |
| Architecture | Xe2 | Ada Lovelace |
| Shading Units | 2560 | 9728 |
| RT Cores | 20 | 76 |
| TMUs | 160 | 304 |
| ROPs | 80 | 112 |
| Memory Bus | 192-bit | 256-bit |
| Memory Clock | 2375 MHz | 1400 MHz |
| Pixel Rate | 213.6 GPixel/s | 280.6 GPixel/s |
| Texture Rate | 427.2 GTexel/s | 716.8 GTexel/s |
| FP32 Performance | 13.67 GFLOPS | 48.74 GFLOPS |
| L2 Cache | 18.00 MB | 64.00 MB |
| Die Size | 272 mm² | 379 mm² |
| Transistors | 19600 Million | 45900 Million |
| Required PSU | 450 W | 700 W |
| Power Connectors | 1x 8-pin | 1x 16-pin |
| Bus Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.4 | 1.3 |
| OpenGL | 4.6 | 4.6 |
| Foundry | TSMC | TSMC |
Comparison in Synthetic Benchmarks
3DMark Time Spy
Synthetic DirectX 12 benchmark that measures GPU performance in gaming workloads
Graphics Score
Intel Arc B580
NVIDIA GeForce RTX 4080
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
Intel Arc B580
NVIDIA GeForce RTX 4080
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
Intel Arc B580
NVIDIA GeForce RTX 4080
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
Intel Arc B580
NVIDIA GeForce RTX 4080
Game Benchmarks Comparison (12 benchmarks)
Dying Light The Beast
Borderlands 4
METAL GEAR SOLID Δ SNAKE EATER
Battlefield 6
Mafia The Old Country
NVIDIA GeForce RTX 4080 Wins!
Based on 12 benchmarks across 5 games
Intel Arc B580
INTEL • 12GB GDDR6
NVIDIA GeForce RTX 4080
NVIDIA • 16GB GDDR6X
Where to Buy
Compare with Similar GPUs
Comments & Discussion
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