AMD Radeon Pro Duo vs Gigabyte Radeon R9 380X WindForce 2X

VS
AMD Radeon Pro Duo
AMD Radeon Pro Duo Image
Gigabyte Radeon R9 380X WindForce 2X
Gigabyte Radeon R9 380X WindForce 2X Image
AMD Radeon Pro Duo
Gigabyte Radeon R9 380X WindForce 2X
Key Differences Key Differences AMD Radeon Pro Duo Gigabyte Radeon R9 380X WindForce 2X
GPU Base Clock Speed 1000MHz 970MHz
GPU Boost Clock Speed Not Known Not Known
Pixel Rate 128 GPixel/s 31 GPixel/s
GPU Memory Speed 500MHz 1425MHz
GPU Render Output Units (ROPs) 128 32
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon Pro Duo Gigabyte Radeon R9 380X WindForce 2X
GPU Base Clock Speed 1000MHz 970MHz
Pixel Rate 128 GPixel/s 31 GPixel/s
FLOPS (Floating-point Performance) 16.2 TFLOPS 3.97 TFLOPS
Texture Filter Rate 512 GTexels/s 124 GTexels/s
GPU Memory Speed 500MHz 1425MHz
Total GPU Shading Units 8192 2048
Total GPU TMUs 512 128
GPU Render Output Units (ROPs) 128 32
DPFP (Double Precision Floating Point) Support No Yes
Features Features AMD Radeon Pro Duo Gigabyte Radeon R9 380X WindForce 2X
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.4
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
Ray Tracing Support No No
3D Support No Yes
Ports Ports AMD Radeon Pro Duo Gigabyte Radeon R9 380X WindForce 2X
HDMI Output Support Yes Yes
DisplayPort Output 3 1
DVI Output Ports Not Known 2
General info General info AMD Radeon Pro Duo Gigabyte Radeon R9 380X WindForce 2X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 8900 million 5000 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 221mm
Memory Memory AMD Radeon Pro Duo Gigabyte Radeon R9 380X WindForce 2X
Effective Memory Clock 1000MHz 5700MHz
Max Memory Bandwidth 1024GB/s 182GB/s
RAM 8GB 4GB
Memory Bus Interface Width 8192bit 256bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No

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