AMD Radeon Pro Duo vs Asus R9 280X DirectCU II

VS
AMD Radeon Pro Duo
AMD Radeon Pro Duo Image
Asus R9 280X DirectCU II
Asus R9 280X DirectCU II Image
AMD Radeon Pro Duo
Asus R9 280X DirectCU II
Key Differences Key Differences AMD Radeon Pro Duo Asus R9 280X DirectCU II
GPU Base Clock Speed 1000MHz 850MHz
GPU Boost Clock Speed Not Known 1000MHz
Pixel Rate 128 GPixel/s 27.2 GPixel/s
GPU Memory Speed 500MHz 1500MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon Pro Duo Asus R9 280X DirectCU II
GPU Base Clock Speed 1000MHz 850MHz
Pixel Rate 128 GPixel/s 27.2 GPixel/s
FLOPS (Floating-point Performance) 16.2 TFLOPS 3.48 TFLOPS
Texture Filter Rate 512 GTexels/s 109 GTexels/s
GPU Memory Speed 500MHz 1500MHz
Total GPU Shading Units 8192 2048
Total GPU TMUs 512 128
GPU Render Output Units (ROPs) 128 32
GPU Boost Clock Speed Not Known 1000MHz
DPFP (Double Precision Floating Point) Support No No
Features Features AMD Radeon Pro Duo Asus R9 280X DirectCU II
DirectX Version Info 12 11.2
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score Not Known 5118
3DMark Vantage Texture Fill Result Not Known 114.2GTexels/s
GPU Temperature Under Load Not Known 63°C
3DMark Vantage Pixel Fill Result Not Known 13.5GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 3050
Ray Tracing Support No No
Idle GPU Temperature Not Known 31°C
3D Support No Yes
Noise Level Under Load Not Known 46.6dB
Power Consumption Under Peak Load Not Known 313W
Idle Power Consumption Not Known 79W
Idle Noise Level Not Known 36.8dB
Multi-GPU Support Count Not Known 4
SmallLuxGPU (2.0d4) Result Not Known No Data Found
No. of Supported Displays Not Known 4
Ports Ports AMD Radeon Pro Duo Asus R9 280X DirectCU II
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports Not Known 2
Mini DisplayPort Output Not Known 0
General info General info AMD Radeon Pro Duo Asus R9 280X DirectCU II
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 4313 million
Semiconductor Size 28nm 28nm
PCI Express Version 3 3
Dual-GPU Support Yes No
Air-water Cooling Support Yes No
Width Size Not Known 284mm
Height Not Known 120mm
Memory Memory AMD Radeon Pro Duo Asus R9 280X DirectCU II
Effective Memory Clock 1000MHz 6000MHz
Max Memory Bandwidth 1024GB/s 288GB/s
RAM 8GB 3GB
Memory Bus Interface Width 8192bit 384bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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