AMD Radeon Pro V340 MxGPU vs Nvidia GeForce GTX 980M

VS
AMD Radeon Pro V340 MxGPU
AMD Radeon Pro V340 MxGPU Image
Nvidia GeForce GTX 980M
Nvidia GeForce GTX 980M Image
AMD Radeon Pro V340 MxGPU
Nvidia GeForce GTX 980M
Key Differences Key Differences AMD Radeon Pro V340 MxGPU Nvidia GeForce GTX 980M
GPU Base Clock Speed 1000MHz 1038MHz
GPU Boost Clock Speed 1500MHz 1127MHz
Pixel Rate 192 GPixel/s 66.4 GPixel/s
GPU Memory Speed 1000MHz 1253MHz
GPU Render Output Units (ROPs) 128 64
No. of Supported Displays Not Known Not Known
Performance Performance AMD Radeon Pro V340 MxGPU Nvidia GeForce GTX 980M
GPU Base Clock Speed 1000MHz 1038MHz
Pixel Rate 192 GPixel/s 66.4 GPixel/s
FLOPS (Floating-point Performance) 21.5 TFLOPS 3.19 TFLOPS
GPU Memory Speed 1000MHz 1253MHz
Texture Filter Rate 672 GTexels/s 99.6 GTexels/s
Total GPU Shading Units 7168 1536
Total GPU TMUs 448 96
GPU Boost Clock Speed 1500MHz 1127MHz
GPU Render Output Units (ROPs) 128 64
DPFP (Double Precision Floating Point) Support No No
Features Features AMD Radeon Pro V340 MxGPU Nvidia GeForce GTX 980M
DirectX Version Info 12 12.1
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.1
Multi-display Tech Support No No
Ray Tracing Support No No
3D Support No No
Multi-GPU Support Count Not Known 4
Ports Ports AMD Radeon Pro V340 MxGPU Nvidia GeForce GTX 980M
HDMI Output Support No Yes
DisplayPort Output 0 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info AMD Radeon Pro V340 MxGPU Nvidia GeForce GTX 980M
TDP (Thermal Design Point) No Data Found Not Known
Transistor Count 12500 million No Data Found
Semiconductor Size 14nm 28nm
PCI Express Version 3 3
Dual-GPU Support Yes No
Air-water Cooling Support No No
Width Size 267mm Not Known
Memory Memory AMD Radeon Pro V340 MxGPU Nvidia GeForce GTX 980M
Effective Memory Clock 2000MHz 5012MHz
Max Memory Bandwidth 1024GB/s 160GB/s
RAM 32GB 8GB
Memory Bus Interface Width 4096bit 256bit
ECC (Error-Correcting Code) Memory Support Yes No
GDDR Memory Version Not Known 5

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