Zotac GeForce RTX 3070 Twin Edge vs AMD Radeon Pro Duo Polaris

VS
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce RTX 3070 Twin Edge Image
AMD Radeon Pro Duo Polaris
AMD Radeon Pro Duo Polaris Image
Zotac GeForce RTX 3070 Twin Edge
AMD Radeon Pro Duo Polaris
Key Differences Key Differences Zotac GeForce RTX 3070 Twin Edge AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1500MHz 1243MHz
GPU Boost Clock Speed 1725MHz Not Known
Pixel Rate 110.4 GPixel/s 79.56 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 Not Known
Performance Performance Zotac GeForce RTX 3070 Twin Edge AMD Radeon Pro Duo Polaris
GPU Base Clock Speed 1500MHz 1243MHz
Pixel Rate 110.4 GPixel/s 79.56 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 11.45 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 317.4 GTexels/s 358 GTexels/s
Total GPU Shading Units 5888 4608
Total GPU TMUs 184 288
GPU Boost Clock Speed 1725MHz Not Known
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3070 Twin Edge 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 Yes Yes
3D Support Yes No
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
Multi-GPU Support Count Not Known 2
Ports Ports Zotac GeForce RTX 3070 Twin Edge AMD Radeon Pro Duo Polaris
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3070 Twin Edge AMD Radeon Pro Duo Polaris
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 5700 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 231.9mm 305mm
Height 141.3mm Not Known
Memory Memory Zotac GeForce RTX 3070 Twin Edge AMD Radeon Pro Duo Polaris
Max Memory Bandwidth 448GB/s 448GB/s
RAM 8GB 32GB
Memory Bus Interface Width 256bit 512bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 7000MHz
ECC (Error-Correcting Code) Memory Support No No

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