AMD Radeon RX 6600 XT VS Intel Arc A580
amd
Brand8GB GDDR6
Memory2048
Cores256 GB/s
BandwidthRadeon RX 6600 XT
VS
AMD Radeon RX 6600 XT
8GB GDDR6 160W $299.99 Jul 2021
Radeon RX 6600 XT
$379 • Jul 2021
VS
Arc A580
$ • Oct 2023
Intel Arc A580
8GB GDDR6 175W $199.99 Oct 2023
Specs Comparison
| Specification | AMD Radeon RX 6600 XT | Intel Arc A580 |
|---|---|---|
| Memory Size | 8 GB | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 160 W | 175 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2589 MHz | 2000 MHz |
| Memory Bandwidth | 256 GB/s | 512 GB/s |
| Process Size | 7nm | 6nm |
| Architecture | RDNA 2.0 | Generation 12.7 |
| Shading Units | 2048 | 3072 |
| RT Cores | 32 | 24 |
| TMUs | 128 | 192 |
| ROPs | 64 | 96 |
| Memory Bus | 128-bit | 256-bit |
| Memory Clock | 2000 MHz | 2000 MHz |
| Pixel Rate | 165.7 GPixel/s | 192 GPixel/s |
| Texture Rate | 256 GTexel/s | 384 GTexel/s |
| FP32 Performance | 10.6 GFLOPS | 12.29 GFLOPS |
| L2 Cache | 2.00 MB | 8.00 MB |
| Die Size | 237 mm² | 406 mm² |
| Transistors | 11060 Million | 21700 Million |
| Required PSU | 450 W | 450 W |
| Power Connectors | 1x 8-pin | 2x 8-pin |
| Bus Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| DirectX | 12.2 | 12.2 |
| Vulkan | 1.3 | 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
9026
AMD Radeon RX 6600 XT
9225 (+2%)
Intel Arc A580
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
84088
AMD Radeon RX 6600 XT
89982 (+7%)
Intel Arc A580
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
116.8 FPS
AMD Radeon RX 6600 XT
124.1 FPS (+6%)
Intel Arc A580
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
16474 (+37%)
AMD Radeon RX 6600 XT
12035
Intel Arc A580
Game Benchmarks Comparison (3 benchmarks)
Forza Horizon 5
8 2021 • Action, Adventure, Racing, Simulation, Sport Playground Games
1080p
| ultra
Radeon RX 6600 XT (+5%)
AVG 65 FPS
MIN 53 FPS
Arc A580
AVG 62 FPS
MIN 51 FPS
1440p
| ultra
Radeon RX 6600 XT
AVG 51 FPS
MIN 42 FPS
Arc A580 (+4%)
AVG 53 FPS
MIN 46 FPS
2160p
| ultra
Radeon RX 6600 XT
AVG 31 FPS
MIN 25 FPS
Arc A580 (+23%)
AVG 38 FPS
MIN 34 FPS
Winner
Loser
Intel Arc A580 Wins!
Based on 3 benchmarks across 1 games
49
Avg FPS
Radeon RX 6600 XT
VS
+4.1%
51
Avg FPS
Arc A580
AMD Radeon RX 6600 XT
AMD • 8GB GDDR6
1
Wins
49
Avg FPS
40
Min FPS
33%
Win Rate
Intel Arc A580
INTEL • 8GB GDDR6
2
Wins
51
Avg FPS
44
Min FPS
67%
Win Rate
Where to Buy
Compare with Similar GPUs
Comments & Discussion
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