Sapphire Radeon Pro Duo vs XFX HD 5850 Black Edition

VS
Sapphire Radeon Pro Duo
Sapphire Radeon Pro Duo Image
XFX HD 5850 Black Edition
XFX HD 5850 Black Edition Image
Sapphire Radeon Pro Duo
XFX HD 5850 Black Edition
Key Differences Key Differences Sapphire Radeon Pro Duo XFX HD 5850 Black Edition
GPU Base Clock Speed 1000MHz 765MHz
GPU Boost Clock Speed Not Known Not Known
Pixel Rate 128 GPixel/s 24.5 GPixel/s
GPU Memory Speed 500MHz 1125MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays 4 3
Performance Performance Sapphire Radeon Pro Duo XFX HD 5850 Black Edition
GPU Base Clock Speed 1000MHz 765MHz
Pixel Rate 128 GPixel/s 24.5 GPixel/s
FLOPS (Floating-point Performance) 16.38 TFLOPS 2.2 TFLOPS
GPU Memory Speed 500MHz 1125MHz
Texture Filter Rate 512 GTexels/s 55.1 GTexels/s
Total GPU Shading Units 8192 1440
Total GPU TMUs 512 72
GPU Render Output Units (ROPs) 128 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features Sapphire Radeon Pro Duo XFX HD 5850 Black Edition
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.2
OpenCL Driver Version 2.1 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 2284
3DMark Vantage Texture Fill Result Not Known 48.23GTexels/s
GPU Temperature Under Load Not Known 68°C
3DMark Vantage Pixel Fill Result Not Known 6.47GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1132
Ray Tracing Support No No
Idle GPU Temperature Not Known 35°C
Noise Level Under Load Not Known 52.7dB
Power Consumption Under Peak Load Not Known 303W
Idle Power Consumption Not Known 117W
Idle Noise Level Not Known 42.5dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known 9600
Ports Ports Sapphire Radeon Pro Duo XFX HD 5850 Black Edition
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info Sapphire Radeon Pro Duo XFX HD 5850 Black Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 2154 million
Semiconductor Size 28nm 40nm
PCI Express Version 3 2
Dual-GPU Support Yes No
Air-water Cooling Support Yes No
Width Size 278mm 241mm
Height 130mm 120mm
Memory Memory Sapphire Radeon Pro Duo XFX HD 5850 Black Edition
Effective Memory Clock 1000MHz 4500MHz
Max Memory Bandwidth 1024GB/s 144GB/s
RAM 8GB 1GB
Memory Bus Interface Width 8192bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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