AMD Radeon Pro Duo vs Sapphire R9 Nano

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AMD Radeon Pro Duo
AMD Radeon Pro Duo Image
Sapphire R9 Nano
Sapphire R9 Nano Image
AMD Radeon Pro Duo
Sapphire R9 Nano
Key Differences Key Differences AMD Radeon Pro Duo Sapphire R9 Nano
GPU Base Clock Speed 1000MHz 1000MHz
GPU Boost Clock Speed Not Known Not Known
Pixel Rate 128 GPixel/s 64 GPixel/s
GPU Memory Speed 500MHz 500MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays Not Known 4
Performance Performance AMD Radeon Pro Duo Sapphire R9 Nano
GPU Base Clock Speed 1000MHz 1000MHz
Pixel Rate 128 GPixel/s 64 GPixel/s
FLOPS (Floating-point Performance) 16.2 TFLOPS 8.19 TFLOPS
Texture Filter Rate 512 GTexels/s 256 GTexels/s
GPU Memory Speed 500MHz 500MHz
Total GPU Shading Units 8192 4096
Total GPU TMUs 512 256
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features AMD Radeon Pro Duo Sapphire R9 Nano
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3DMark Vantage Texture Fill Result Not Known 177GTexels/s
GPU Temperature Under Load Not Known 73°C
3DMark Vantage Pixel Fill Result Not Known 38.1GPixel/s
Ray Tracing Support No No
Idle GPU Temperature Not Known 30°C
3D Support No Yes
Noise Level Under Load Not Known 45.8dB
Idle Power Consumption Not Known 76W
Idle Noise Level Not Known 38dB
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Ports Ports AMD Radeon Pro Duo Sapphire R9 Nano
HDMI Output Support Yes Yes
DisplayPort Output 3 3
DVI Output Ports Not Known 0
Mini DisplayPort Output Not Known 0
General info General info AMD Radeon Pro Duo Sapphire R9 Nano
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 8900 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 152mm
Memory Memory AMD Radeon Pro Duo Sapphire R9 Nano
Effective Memory Clock 1000MHz 1000MHz
Max Memory Bandwidth 1024GB/s 512GB/s
RAM 8GB 4GB
Memory Bus Interface Width 8192bit 4096bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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