6900 XT 6800 XT 6800 5700 XT
Stream Processors 80CU 72CUs 60CUs 40 CU
Game Clock 2015MHz 2015MHz 1815MHz 1755MHz
Boost Clock 2250MHz 2250MHz 2105MHz 1905MHz
Throughput (FP32) 20.6 TFLOPs 18.6 TFLOPs 13.9 TFLOPs 9.75 TFLOP
Memory Clock 16 Gbps(?) G6 16 Gbps(?) G6 14 Gbps(?) G6 14 Gbps G6
Memory Bus Width 256-bit 256-bit 256-bit 256-bit
VRAM 16GB 16GB 16GB 8GB
Infinity Cache 128MB 128MB 128MB N/A
Total Board Power 300W 300W 250W 225W
製程 TSMC 7nm TSMC 7nm TSMC 7nm TSMC 7nm
Transistor Count 26.8B 26.8B 26.8B 10.3B
Architecture RDNA2 RDNA2 RDNA2 RDNA (1)
GPU Navi 21 Navi 21 Navi 21 Navi 10
Launch Date 12/08/2020 11/18/2020 11/18/2020 07/07/2019
Launch Price $999 $649 $579 $399
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Stream Processors 80CU 72CUs 60CUs 40 CU
Game Clock 2015MHz 2015MHz 1815MHz 1755MHz
Boost Clock 2250MHz 2250MHz 2105MHz 1905MHz
Throughput (FP32) 20.6 TFLOPs 18.6 TFLOPs 13.9 TFLOPs 9.75 TFLOP
Memory Clock 16 Gbps(?) G6 16 Gbps(?) G6 14 Gbps(?) G6 14 Gbps G6
Memory Bus Width 256-bit 256-bit 256-bit 256-bit
VRAM 16GB 16GB 16GB 8GB
Infinity Cache 128MB 128MB 128MB N/A
Total Board Power 300W 300W 250W 225W
製程 TSMC 7nm TSMC 7nm TSMC 7nm TSMC 7nm
Transistor Count 26.8B 26.8B 26.8B 10.3B
Architecture RDNA2 RDNA2 RDNA2 RDNA (1)
GPU Navi 21 Navi 21 Navi 21 Navi 10
Launch Date 12/08/2020 11/18/2020 11/18/2020 07/07/2019
Launch Price $999 $649 $579 $399
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