amd
Brand8GB GDDR6
Memory2048
Cores256 GB/s
BandwidthAMD Radeon RX 6600 XT
VS
amd
Brand8GB GDDR6
Memory2560
Cores448 GB/s
BandwidthAMD Radeon RX 5700 XT
AMD Radeon RX 6600 XT
8GB GDDR6 160W $379 Jul 2021
Radeon RX 6600 XT
$379 • Jul 2021
VS
Radeon RX 5700 XT
$399 • Jul 2019
AMD Radeon RX 5700 XT
8GB GDDR6 225W $399 Jul 2019
Specs Comparison
| Specification | AMD Radeon RX 6600 XT | AMD Radeon RX 5700 XT |
|---|---|---|
| Memory Size | 8 GB | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| TDP | 160 W | 225 W |
| Core Clock | N/A | N/A |
| Boost Clock | 2589 MHz | 1905 MHz |
| Memory Bandwidth | 256 GB/s | 448 GB/s |
| Process Size | 7nm | 7nm |
| Architecture | RDNA 2.0 | RDNA 1.0 |
| Shading Units | 2048 | 2560 |
| RT Cores | 32 | N/A |
| TMUs | 128 | 160 |
| ROPs | 64 | 64 |
| Memory Bus | 128-bit | 256-bit |
| Memory Clock | 2000 MHz | 1750 MHz |
| Pixel Rate | 165.7 GPixel/s | 121.9 GPixel/s |
| Texture Rate | 256 GTexel/s | 448 GTexel/s |
| FP32 Performance | 10.6 GFLOPS | 9.754 GFLOPS |
| L2 Cache | 2.00 MB | 4.00 MB |
| Die Size | 237 mm² | 251 mm² |
| Transistors | 11060 Million | 10300 Million |
| Required PSU | 450 W | 550 W |
| Power Connectors | 1x 8-pin | 1x 6-pin + 1x 8-pin |
| Bus Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| DirectX | 12.2 | 12.1 |
| 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 (+5%)
AMD Radeon RX 6600 XT
8594
AMD Radeon RX 5700 XT
Geekbench 6
Cross-platform benchmark that measures GPU compute performance using OpenCL and Metal APIs
OpenCL Score
84088 (+3%)
AMD Radeon RX 6600 XT
81739
AMD Radeon RX 5700 XT
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
117.9 FPS (+1%)
AMD Radeon RX 5700 XT
PassMark G2D
Comprehensive 2D graphics benchmark that measures GPU performance in various graphics operations
G2D Mark
16474 (+0%)
AMD Radeon RX 6600 XT
16398
AMD Radeon RX 5700 XT
Game Benchmarks Comparison (111 benchmarks)
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
Scars Above
7.9 2023 • Action, Adventure Mad Head Games
1080p
| ultra
| Patch: v1.1
Radeon RX 6600 XT (+8%)
AVG 132 FPS
MIN 119 FPS
Radeon RX 5700 XT
AVG 122 FPS
MIN 104 FPS
1440p
| ultra
| Patch: v1.1
Radeon RX 6600 XT (+1%)
AVG 81 FPS
MIN 71 FPS
Radeon RX 5700 XT
AVG 80 FPS
MIN 67 FPS
2160p
| ultra
| Patch: v1.1
Radeon RX 6600 XT (+0%)
AVG 39 FPS
MIN 34 FPS
Radeon RX 5700 XT (+0%)
AVG 39 FPS
MIN 32 FPS
Winner
Loser
Sifu
8.7 2022 • Action, Indie Sloclap
1080p
| ultra
Radeon RX 6600 XT (+5%)
AVG 274 FPS
MIN 186 FPS
Radeon RX 5700 XT
AVG 261 FPS
MIN 175 FPS
1440p
| ultra
Radeon RX 6600 XT (+4%)
AVG 176 FPS
MIN 113 FPS
Radeon RX 5700 XT
AVG 169 FPS
MIN 107 FPS
2160p
| ultra
Radeon RX 6600 XT (+0%)
AVG 86 FPS
MIN 57 FPS
Radeon RX 5700 XT (+0%)
AVG 86 FPS
MIN 59 FPS
Winner
Loser
Dying Light 2 Stay Human
8 2022 • Action, Adventure, RPG Techland
1080p
| ultra
Radeon RX 5700 XT (+4%)
AVG 73 FPS
MIN 63 FPS
Radeon RX 6600 XT
AVG 70 FPS
MIN 63 FPS
1440p
| ultra
Radeon RX 5700 XT (+0%)
AVG 51 FPS
MIN 42 FPS
Radeon RX 6600 XT (+0%)
AVG 51 FPS
MIN 45 FPS
2160p
| ultra
Radeon RX 5700 XT (+0%)
AVG 25 FPS
MIN 16 FPS
Radeon RX 6600 XT (+0%)
AVG 25 FPS
MIN 21 FPS
1080p
| ultra
| fsr 3 quality
Radeon RX 6600 XT (+5%)
AVG 109 FPS
MIN 92 FPS
Radeon RX 5700 XT
AVG 104 FPS
MIN 89 FPS
1440p
| ultra
| fsr 3 quality
Radeon RX 6600 XT (+5%)
AVG 80 FPS
MIN 73 FPS
Radeon RX 5700 XT
AVG 76 FPS
MIN 68 FPS
2160p
| ultra
| fsr 3 quality
Radeon RX 6600 XT (+0%)
AVG 50 FPS
MIN 45 FPS
Radeon RX 5700 XT (+0%)
AVG 50 FPS
MIN 43 FPS
Winner
Loser
Serious Sam Siberian Mayhem
8.6 2022 • Action, Adventure Croteam, Timelock Studio
1080p
| ultra
Radeon RX 6600 XT (+2%)
AVG 108 FPS
MIN 93 FPS
Radeon RX 5700 XT
AVG 106 FPS
MIN 87 FPS
1440p
| ultra
Radeon RX 6600 XT (+4%)
AVG 84 FPS
MIN 73 FPS
Radeon RX 5700 XT
AVG 81 FPS
MIN 68 FPS
2160p
| ultra
Radeon RX 6600 XT (+4%)
AVG 51 FPS
MIN 41 FPS
Radeon RX 5700 XT
AVG 49 FPS
MIN 38 FPS
Winner
Loser
ICARUS
7.7 2021 • Action, Adventure, Simulation RocketWerkz
1080p
| ultra
Radeon RX 5700 XT (+2%)
AVG 50 FPS
MIN 44 FPS
Radeon RX 6600 XT
AVG 49 FPS
MIN 42 FPS
1440p
| ultra
Radeon RX 5700 XT (+6%)
AVG 35 FPS
MIN 30 FPS
Radeon RX 6600 XT
AVG 33 FPS
MIN 28 FPS
2160p
| ultra
Radeon RX 5700 XT (+13%)
AVG 17 FPS
MIN 14 FPS
Radeon RX 6600 XT
AVG 15 FPS
MIN 13 FPS
Winner
Loser
No more benchmarks available for this comparison
AMD Radeon RX 6600 XT Wins!
Based on 111 benchmarks across 33 games
76
Avg FPS
Radeon RX 6600 XT
VS
+3%
74
Avg FPS
Radeon RX 5700 XT
AMD Radeon RX 6600 XT
AMD • 8GB GDDR6
54
Wins
76
Avg FPS
63
Min FPS
49%
Win Rate
AMD Radeon RX 5700 XT
AMD • 8GB GDDR6
46
Wins
74
Avg FPS
61
Min FPS
41%
Win Rate
Most Compared GPUs
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