ASRock Radeon RX 5700 XT Taichi X OC+ vs Zalman Radeon HD 7970

VS
ASRock Radeon RX 5700 XT Taichi X OC+
ASRock Radeon RX 5700 XT Taichi X OC+ Image
Zalman Radeon HD 7970
Zalman Radeon HD 7970 Image
ASRock Radeon RX 5700 XT Taichi X OC+
Zalman Radeon HD 7970
Key Differences Key Differences ASRock Radeon RX 5700 XT Taichi X OC+ Zalman Radeon HD 7970
GPU Base Clock Speed 1810MHz 925MHz
GPU Boost Clock Speed 2025MHz Not Known
Pixel Rate 129.6 GPixel/s 29.6 GPixel/s
GPU Memory Speed 1750MHz 1375MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 6 6
Performance Performance ASRock Radeon RX 5700 XT Taichi X OC+ Zalman Radeon HD 7970
GPU Base Clock Speed 1810MHz 925MHz
Pixel Rate 129.6 GPixel/s 29.6 GPixel/s
FLOPS (Floating-point Performance) 10.37 TFLOPS 3.79 TFLOPS
GPU Memory Speed 1750MHz 1375MHz
Texture Filter Rate 324 GTexels/s 118 GTexels/s
Total GPU Shading Units 2560 2048
Total GPU TMUs 160 128
GPU Boost Clock Speed 2025MHz Not Known
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features ASRock Radeon RX 5700 XT Taichi X OC+ Zalman Radeon HD 7970
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
No. of Supported Displays 6 6
PassMark (G3D) Score Not Known 5088
3DMark Vantage Texture Fill Result Not Known 107.55GTexels/s
GPU Temperature Under Load Not Known 72°C
3DMark Vantage Pixel Fill Result Not Known 13.33GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3032
Ray Tracing Support No No
Idle GPU Temperature Not Known 34°C
Noise Level Under Load Not Known 53.1dB
Power Consumption Under Peak Load Not Known 360W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.2dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 23600
Ports Ports ASRock Radeon RX 5700 XT Taichi X OC+ Zalman Radeon HD 7970
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 4 0
No. of HDMI Ports 2 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 2
General info General info ASRock Radeon RX 5700 XT Taichi X OC+ Zalman Radeon HD 7970
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 10300 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 324.35mm 274mm
Height 145.39mm 120mm
Memory Memory ASRock Radeon RX 5700 XT Taichi X OC+ Zalman Radeon HD 7970
Effective Memory Clock 14000MHz 5500MHz
Max Memory Bandwidth 448GB/s 264GB/s
RAM 8GB 3GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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