Asus Radeon RX 5700 vs Sapphire Radeon HD 7950 FleX

VS
Asus Radeon RX 5700
Asus Radeon RX 5700 Image
Sapphire Radeon HD 7950 FleX
Sapphire Radeon HD 7950 FleX Image
Asus Radeon RX 5700
Sapphire Radeon HD 7950 FleX
Key Differences Key Differences Asus Radeon RX 5700 Sapphire Radeon HD 7950 FleX
GPU Base Clock Speed 1465MHz 860MHz
GPU Boost Clock Speed 1725MHz 925MHz
Pixel Rate 110.4 GPixel/s 27.5 GPixel/s
GPU Memory Speed 1750MHz 1250MHz
GPU Render Output Units (ROPs) 64 32
No. of Supported Displays 6 6
Performance Performance Asus Radeon RX 5700 Sapphire Radeon HD 7950 FleX
GPU Base Clock Speed 1465MHz 860MHz
Pixel Rate 110.4 GPixel/s 27.5 GPixel/s
FLOPS (Floating-point Performance) 7.95 TFLOPS 3.08 TFLOPS
Texture Filter Rate 248.4 GTexels/s 96.3 GTexels/s
GPU Memory Speed 1750MHz 1250MHz
Total GPU Shading Units 2304 1792
Total GPU TMUs 144 112
GPU Boost Clock Speed 1725MHz 925MHz
GPU Render Output Units (ROPs) 64 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Asus Radeon RX 5700 Sapphire Radeon HD 7950 FleX
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
GPU Temperature Under Load 75°C 71°C
Idle GPU Temperature 33°C 34°C
Noise Level Under Load 54.5dB 53.1dB
3D Support Yes Yes
Idle Noise Level 40.1dB 40.7dB
Idle Power Consumption 54W 112W
No. of Supported Displays 6 6
PassMark (G3D) Score Not Known 4621
3DMark Vantage Texture Fill Result Not Known 80.6GTexels/s
3DMark Vantage Pixel Fill Result Not Known 12GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2635
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 321W
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 18100
Ports Ports Asus Radeon RX 5700 Sapphire Radeon HD 7950 FleX
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Asus Radeon RX 5700 Sapphire Radeon HD 7950 FleX
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 270mm 290mm
Height 110mm 135mm
Memory Memory Asus Radeon RX 5700 Sapphire Radeon HD 7950 FleX
Effective Memory Clock 14000MHz 5000MHz
Max Memory Bandwidth 448GB/s 240GB/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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