Gainward GeForce RTX 3070 Phoenix vs Zotac GeForce GTX 980 AMP! Omega

VS
Gainward GeForce RTX 3070 Phoenix
Gainward GeForce RTX 3070 Phoenix Image
Zotac GeForce GTX 980 AMP! Omega
Zotac GeForce GTX 980 AMP! Omega Image
Gainward GeForce RTX 3070 Phoenix
Zotac GeForce GTX 980 AMP! Omega
Key Differences Key Differences Gainward GeForce RTX 3070 Phoenix Zotac GeForce GTX 980 AMP! Omega
GPU Base Clock Speed 1500MHz 1202MHz
GPU Boost Clock Speed 1725MHz 1304MHz
Pixel Rate 165.6 GPixel/s 76.9 GPixel/s
GPU Memory Speed 1750MHz 1762MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3070 Phoenix Zotac GeForce GTX 980 AMP! Omega
GPU Base Clock Speed 1500MHz 1202MHz
Pixel Rate 165.6 GPixel/s 76.9 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 4.92 TFLOPS
GPU Memory Speed 1750MHz 1762MHz
Texture Filter Rate 317.4 GTexels/s 153.9 GTexels/s
Total GPU Shading Units 5888 2048
Total GPU TMUs 184 128
GPU Boost Clock Speed 1725MHz 1304MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3070 Phoenix Zotac GeForce GTX 980 AMP! Omega
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports Gainward GeForce RTX 3070 Phoenix Zotac GeForce GTX 980 AMP! Omega
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 3
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gainward GeForce RTX 3070 Phoenix Zotac GeForce GTX 980 AMP! Omega
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 5200 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 294mm 267.97mm
Height 112mm 137.16mm
Memory Memory Gainward GeForce RTX 3070 Phoenix Zotac GeForce GTX 980 AMP! Omega
Effective Memory Clock 7000MHz 7048MHz
Max Memory Bandwidth 448GB/s 225.5GB/s
RAM 8GB 4GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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