AMD Radeon RX 6600 VS AMD Radeon RX 6500 XT
amd
Brand8GB GDDR6
Memory1792
Cores224 GB/s
BandwidthRadeon RX 6600
amd
Brand4GB GDDR6
Memory1024
Cores143.9 GB/s
BandwidthRadeon RX 6500 XT
AMD Radeon RX 6600
Radeon RX 6600
$329 • Oct 2021
Radeon RX 6500 XT
$199 • Jan 2022
AMD Radeon RX 6500 XT
Specs Comparison
| Specification | AMD Radeon RX 6600 | AMD Radeon RX 6500 XT |
|---|---|---|
| Memory Size | 8 GB | 4 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 132 W | 107 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2491 MHz | 2815 MHz |
| Memory Bandwidth | 224 GB/s | 143.9 GB/s |
| Process Size | 7nm | 6nm |
| Architecture | RDNA 2.0 | RDNA 2.0 |
| Shading Units | 1792 | 1024 |
| RT Cores | 28 | 16 |
| TMUs | 112 | 64 |
| ROPs | 64 | 32 |
| Memory Bus | 128-bit | 64-bit |
| Memory Clock | 1750 MHz | 2248 MHz |
| Pixel Rate | 159.4 GPixel/s | 90.08 GPixel/s |
| Texture Rate | 224 GTexel/s | 143.9 GTexel/s |
| FP32 Performance | 8.928 GFLOPS | 5.765 GFLOPS |
| L2 Cache | 2.00 MB | 1.00 MB |
| Die Size | 237 mm² | 107 mm² |
| Transistors | 11060 Million | 5400 Million |
| Required PSU | 300 W | 300 W |
| Power Connectors | 1x 8-pin | 1x 6-pin |
| Bus Interface | PCIe 4.0 x8 | PCIe 4.0 x4 |
| 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
AMD Radeon RX 6600
AMD Radeon RX 6500 XT
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
AMD Radeon RX 6600
AMD Radeon RX 6500 XT
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
AMD Radeon RX 6600
AMD Radeon RX 6500 XT
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
AMD Radeon RX 6600
AMD Radeon RX 6500 XT
Game Benchmarks Comparison (3 benchmarks)
Scars Above
AMD Radeon RX 6600 Wins!
Based on 3 benchmarks across 1 games
AMD Radeon RX 6600
AMD • 8GB GDDR6
AMD Radeon RX 6500 XT
AMD • 4GB GDDR6
Compare with Similar GPUs
Comments & Discussion
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