AMD Radeon RX 5700 XT VS AMD Radeon RX 6600 XT
amd
Brand8GB GDDR6
Memory2560
Cores448 GB/s
BandwidthRadeon RX 5700 XT
VS
amd
Brand8GB GDDR6
Memory2048
Cores256 GB/s
BandwidthRadeon RX 6600 XT
AMD Radeon RX 5700 XT
8GB GDDR6 225W N/A Jul 2019
Radeon RX 5700 XT
$399 • Jul 2019
VS
Radeon RX 6600 XT
$379 • Jul 2021
AMD Radeon RX 6600 XT
8GB GDDR6 160W $299.99 Jul 2021
Specs Comparison
| Specification | AMD Radeon RX 5700 XT | AMD Radeon RX 6600 XT |
|---|---|---|
| Memory Size | 8 GB | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 225 W | 160 W |
| Core Clock | N/A | N/A |
| Boost Clock | 1905 MHz | 2589 MHz |
| Memory Bandwidth | 448 GB/s | 256 GB/s |
| Process Size | 7nm | 7nm |
| Architecture | RDNA 1.0 | RDNA 2.0 |
| Shading Units | 2560 | 2048 |
| RT Cores | N/A | 32 |
| TMUs | 160 | 128 |
| ROPs | 64 | 64 |
| Memory Bus | 256-bit | 128-bit |
| Memory Clock | 1750 MHz | 2000 MHz |
| Pixel Rate | 121.9 GPixel/s | 165.7 GPixel/s |
| Texture Rate | 448 GTexel/s | 256 GTexel/s |
| FP32 Performance | 9.754 GFLOPS | 10.6 GFLOPS |
| L2 Cache | 4.00 MB | 2.00 MB |
| Die Size | 251 mm² | 237 mm² |
| Transistors | 10300 Million | 11060 Million |
| Required PSU | 550 W | 450 W |
| Power Connectors | 1x 6-pin + 1x 8-pin | 1x 8-pin |
| Bus Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| DirectX | 12.1 | 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
8594
AMD Radeon RX 5700 XT
9026 (+5%)
AMD Radeon RX 6600 XT
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
81739
AMD Radeon RX 5700 XT
84088 (+3%)
AMD Radeon RX 6600 XT
GFXBench 5.0
Cross-platform 3D graphics benchmark suite that measures GPU performance across different APIs
Aztec Ruins High (FPS)
117.9 FPS (+1%)
AMD Radeon RX 5700 XT
116.8 FPS
AMD Radeon RX 6600 XT
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
16398
AMD Radeon RX 5700 XT
16474 (+0%)
AMD Radeon RX 6600 XT
Game Benchmarks Comparison (133 benchmarks)
Onimusha: Way of the Sword
8 2026 • Action, Adventure, RPG CAPCOM Co., Ltd.
1080p
| ultra
Radeon RX 6600 XT (+15%)
AVG 77 FPS
MIN 66 FPS
Radeon RX 5700 XT
AVG 67 FPS
MIN 55 FPS
1440p
| ultra
Radeon RX 6600 XT (+6%)
AVG 50 FPS
MIN 44 FPS
Radeon RX 5700 XT
AVG 47 FPS
MIN 40 FPS
1080p
| ultra
| fsr balanced
Radeon RX 6600 XT (+18%)
AVG 98 FPS
MIN 89 FPS
Radeon RX 5700 XT
AVG 83 FPS
MIN 69 FPS
1440p
| ultra
| fsr balanced
Radeon RX 6600 XT (+20%)
AVG 77 FPS
MIN 70 FPS
Radeon RX 5700 XT
AVG 64 FPS
MIN 54 FPS
Winner
Loser
Resonance: A Plague Tale Legacy
7 2026 • Action, Adventure Asobo Studio
1080p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+19%)
AVG 62 FPS
MIN 54 FPS
Radeon RX 5700 XT
AVG 52 FPS
MIN 44 FPS
1440p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+36%)
AVG 45 FPS
MIN 39 FPS
Radeon RX 5700 XT
AVG 33 FPS
MIN 27 FPS
2160p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+53%)
AVG 26 FPS
MIN 20 FPS
Radeon RX 5700 XT
AVG 17 FPS
MIN 14 FPS
1080p
| ultra
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+14%)
AVG 84 FPS
MIN 77 FPS
Radeon RX 5700 XT
AVG 74 FPS
MIN 63 FPS
1440p
| ultra
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+27%)
AVG 66 FPS
MIN 57 FPS
Radeon RX 5700 XT
AVG 52 FPS
MIN 45 FPS
2160p
| ultra
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+41%)
AVG 41 FPS
MIN 35 FPS
Radeon RX 5700 XT
AVG 29 FPS
MIN 25 FPS
Winner
Loser
The Sinking City 2
7.5 2026 • Action, Adventure Frogwares
1080p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+10%)
AVG 45 FPS
MIN 30 FPS
Radeon RX 6600 XT
AVG 41 FPS
MIN 35 FPS
1440p
| ultra
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+11%)
AVG 31 FPS
MIN 26 FPS
Radeon RX 5700 XT
AVG 28 FPS
MIN 20 FPS
Winner
Loser
Assassin's Creed Black Flag Resynced
8 2026 • Action, Adventure Ubisoft Singapore, Ubisoft Barcelona, Ubisoft Bordeaux, Ubisoft Belgrade, Ubisoft Chengdu, Ubisoft India, Ubisoft Kyiv, Ubisoft Montpellier, Ubisoft Philippines, Ubisoft Quebec, Ubisoft Shanghai
1080p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+3%)
AVG 39 FPS
MIN 27 FPS
Radeon RX 6600 XT
AVG 38 FPS
MIN 30 FPS
1440p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+3%)
AVG 31 FPS
MIN 20 FPS
Radeon RX 6600 XT
AVG 30 FPS
MIN 22 FPS
2160p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+0%)
AVG 19 FPS
MIN 10 FPS
Radeon RX 6600 XT (+0%)
AVG 19 FPS
MIN 13 FPS
1080p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+8%)
AVG 54 FPS
MIN 49 FPS
Radeon RX 6600 XT
AVG 50 FPS
MIN 46 FPS
1440p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+9%)
AVG 49 FPS
MIN 41 FPS
Radeon RX 6600 XT
AVG 45 FPS
MIN 41 FPS
2160p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 5700 XT (+5%)
AVG 39 FPS
MIN 29 FPS
Radeon RX 6600 XT
AVG 37 FPS
MIN 32 FPS
Winner
Loser
007 First Light
8 2026 • Action, Adventure IO Interactive A/S
1080p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+10%)
AVG 46 FPS
MIN 38 FPS
Radeon RX 5700 XT
AVG 42 FPS
MIN 35 FPS
1440p
| high
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+10%)
AVG 32 FPS
MIN 26 FPS
Radeon RX 5700 XT
AVG 29 FPS
MIN 24 FPS
1080p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+12%)
AVG 67 FPS
MIN 58 FPS
Radeon RX 5700 XT
AVG 60 FPS
MIN 49 FPS
1440p
| high
| fsr balanced
| Patch: v1.0 | Old Hardware
Radeon RX 6600 XT (+2%)
AVG 53 FPS
MIN 46 FPS
Radeon RX 5700 XT
AVG 52 FPS
MIN 40 FPS
Winner
Loser
Marvel’s Spider-Man Remastered
8.7 2022 • Action, Adventure, Casual Insomniac Games, Nixxes Software
1080p
| ultra
Radeon RX 5700 XT (+2%)
AVG 85 FPS
MIN 72 FPS
Radeon RX 6600 XT
AVG 83 FPS
MIN 70 FPS
1440p
| ultra
Radeon RX 5700 XT (+8%)
AVG 68 FPS
MIN 57 FPS
Radeon RX 6600 XT
AVG 63 FPS
MIN 56 FPS
2160p
| ultra
Radeon RX 5700 XT (+24%)
AVG 42 FPS
MIN 35 FPS
Radeon RX 6600 XT
AVG 34 FPS
MIN 26 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX 6600 XT Wins!
Based on 133 benchmarks across 38 games
69
Avg FPS
Radeon RX 5700 XT
VS
+3.9%
72
Avg FPS
Radeon RX 6600 XT
AMD Radeon RX 5700 XT
AMD • 8GB GDDR6
52
Wins
69
Avg FPS
57
Min FPS
39%
Win Rate
AMD Radeon RX 6600 XT
AMD • 8GB GDDR6
69
Wins
72
Avg FPS
60
Min FPS
52%
Win Rate
Where to Buy
Compare with Similar GPUs
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