MSI Radeon RX 6800 Gaming Trio vs Sapphire Radeon HD 7950 FleX

VS
MSI Radeon RX 6800 Gaming Trio
MSI Radeon RX 6800 Gaming Trio Image
Sapphire Radeon HD 7950 FleX
Sapphire Radeon HD 7950 FleX Image
MSI Radeon RX 6800 Gaming Trio
Sapphire Radeon HD 7950 FleX
Key Differences Key Differences MSI Radeon RX 6800 Gaming Trio Sapphire Radeon HD 7950 FleX
GPU Base Clock Speed 1700MHz 860MHz
GPU Boost Clock Speed 2105MHz 925MHz
Pixel Rate 202.1 GPixel/s 27.5 GPixel/s
GPU Memory Speed 2000MHz 1250MHz
GPU Render Output Units (ROPs) 96 32
No. of Supported Displays 4 6
Performance Performance MSI Radeon RX 6800 Gaming Trio Sapphire Radeon HD 7950 FleX
GPU Base Clock Speed 1700MHz 860MHz
Pixel Rate 202.1 GPixel/s 27.5 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 3.08 TFLOPS
GPU Memory Speed 2000MHz 1250MHz
Texture Filter Rate 505.2 GTexels/s 96.3 GTexels/s
Total GPU Shading Units 3840 1792
Total GPU TMUs 240 112
GPU Boost Clock Speed 2105MHz 925MHz
GPU Render Output Units (ROPs) 96 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features MSI Radeon RX 6800 Gaming Trio Sapphire Radeon HD 7950 FleX
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 4
Ray Tracing Support Yes No
No. of Supported Displays 4 6
PassMark (G3D) Score Not Known 4621
3DMark Vantage Texture Fill Result Not Known 80.6GTexels/s
GPU Temperature Under Load Not Known 71°C
3DMark Vantage Pixel Fill Result Not Known 12GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 2635
Idle GPU Temperature Not Known 34°C
Noise Level Under Load Not Known 53.1dB
Power Consumption Under Peak Load Not Known 321W
Idle Power Consumption Not Known 112W
Idle Noise Level Not Known 40.7dB
SmallLuxGPU (2.0d4) Result Not Known 18100
Ports Ports MSI Radeon RX 6800 Gaming Trio Sapphire Radeon HD 7950 FleX
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 MSI Radeon RX 6800 Gaming Trio Sapphire Radeon HD 7950 FleX
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 324mm 290mm
Height 141mm 135mm
Memory Memory MSI Radeon RX 6800 Gaming Trio Sapphire Radeon HD 7950 FleX
Effective Memory Clock 16000MHz 5000MHz
Max Memory Bandwidth 512GB/s 240GB/s
RAM 16GB 3GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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