AMD Radeon Pro V340 MxGPU vs AMD Radeon Pro Duo Polaris

VS
AMD Radeon Pro V340 MxGPU
AMD Radeon Pro V340 MxGPU Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
AMD Radeon Pro V340 MxGPU
AMD Radeon Pro Duo Polaris
Key Differences Key Differences AMD Radeon Pro V340 MxGPU AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1000MHz 1243MHz
GPU Boost Clock Speed 1500MHz Not Known
Pixel Rate 192 GPixel/s 79.56 GPixel/s
GPU Memory Speed 1000MHz 1750MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon Pro V340 MxGPU AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1000MHz 1243MHz
Pixel Rate 192 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 21.5 TFLOPS 11.45 TFLOPS
GPU Memory Speed 1000MHz 1750MHz
Texture Filter Rate 672 GTexels/s 358 GTexels/s
Total GPU Shading Units 7168 4608
Total GPU TMUs 448 288
GPU Boost Clock Speed 1500MHz Not Known
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No No
Features Features AMD Radeon Pro V340 MxGPU AMD Radeon Pro Duo Polaris
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support No Yes
Ray Tracing Support No No
3D Support No No
Multi-GPU Support Count Not Known 2
Ports Ports AMD Radeon Pro V340 MxGPU AMD Radeon Pro Duo Polaris
HDMI Output Support No Yes
DisplayPort Output 0 3
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
No. of HDMI Ports Not Known 1
General info General info AMD Radeon Pro V340 MxGPU AMD Radeon Pro Duo Polaris
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 12500 million 5700 million
Semiconductor Size 14nm 14nm
PCI Express Version 3 3
Dual-GPU Support Yes No
Air-water Cooling Support No No
Width Size 267mm 305mm
Memory Memory AMD Radeon Pro V340 MxGPU AMD Radeon Pro Duo Polaris
Effective Memory Clock 2000MHz 7000MHz
Max Memory Bandwidth 1024GB/s 448GB/s
RAM 32GB 32GB
Memory Bus Interface Width 4096bit 512bit
ECC (Error-Correcting Code) Memory Support Yes No
GDDR Memory Version Not Known 5

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