AMD Radeon RX 6900 XT vs Sapphire Radeon HD 7970 Vapor-X 6GB

VS
AMD Radeon RX 6900 XT
AMD Radeon RX 6900 XT Image
Sapphire Radeon HD 7970 Vapor-X 6GB
Sapphire Radeon HD 7970 Vapor-X 6GB Image
AMD Radeon RX 6900 XT
Sapphire Radeon HD 7970 Vapor-X 6GB
Key Differences Key Differences AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
GPU Base Clock Speed 1529MHz 1050MHz
GPU Boost Clock Speed 2250MHz 1100MHz
Pixel Rate 288 GPixel/s 33.6 GPixel/s
GPU Memory Speed 2000MHz 1500MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays Not Known 6
Performance Performance AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
GPU Base Clock Speed 1529MHz 1050MHz
Pixel Rate 288 GPixel/s 33.6 GPixel/s
FLOPS (Floating-point Performance) 23.04 TFLOPS 4.3 TFLOPS
Texture Filter Rate 720 GTexels/s 128 GTexels/s
GPU Memory Speed 2000MHz 1500MHz
Total GPU Shading Units 5120 2048
Total GPU TMUs 320 134
GPU Boost Clock Speed 2250MHz 1100MHz
GPU Render Output Units (ROPs) 128 32
DPFP (Double Precision Floating Point) Support No Yes
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Features Features AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
3DMark Vantage Texture Fill Result Not Known 120.6GTexels/s
GPU Temperature Under Load Not Known 62°C
3DMark Vantage Pixel Fill Result Not Known 13.9GPixel/s
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 44.8dB
Power Consumption Under Peak Load Not Known 380W
Idle Power Consumption Not Known 110W
Idle Noise Level Not Known 39.7dB
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 6
SmallLuxGPU (2.0d4) Result Not Known 25000
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Miscellaneous Miscellaneous AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
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General info General info AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 4313 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 275mm
Height 120mm 130mm
Warranty 2 Not Known
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Memory Memory AMD Radeon RX 6900 XT Sapphire Radeon HD 7970 Vapor-X 6GB
Effective Memory Clock 16000MHz 6000MHz
Max Memory Bandwidth 512GB/s 288GB/s
RAM 16GB 6GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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