Zotac GeForce RTX 3070 Twin Edge vs Zotac GeForce GTX 1080 Ti AMP! Edition

VS
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce RTX 3070 Twin Edge Image
Zotac GeForce GTX 1080 Ti AMP! Edition
Zotac GeForce GTX 1080 Ti AMP! Edition Image
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce GTX 1080 Ti AMP! Edition
Key Differences Key Differences Zotac GeForce RTX 3070 Twin Edge Zotac GeForce GTX 1080 Ti AMP! Edition
GPU Base Clock Speed 1500MHz 1569MHz
GPU Boost Clock Speed 1725MHz 1683MHz
Pixel Rate 110.4 GPixel/s 148.1 GPixel/s
GPU Memory Speed 1750MHz 1376MHz
GPU Render Output Units (ROPs) 64 88
No. of Supported Displays 4 4
Performance Performance Zotac GeForce RTX 3070 Twin Edge Zotac GeForce GTX 1080 Ti AMP! Edition
GPU Base Clock Speed 1500MHz 1569MHz
Pixel Rate 110.4 GPixel/s 148.1 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 12.06 TFLOPS
GPU Memory Speed 1750MHz 1376MHz
Texture Filter Rate 317.4 GTexels/s 377 GTexels/s
Total GPU Shading Units 5888 3584
Total GPU TMUs 184 224
GPU Boost Clock Speed 1725MHz 1683MHz
GPU Render Output Units (ROPs) 64 88
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3070 Twin Edge Zotac GeForce GTX 1080 Ti AMP! Edition
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 Yes
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 13470
GPU Temperature Under Load Not Known 84°C
PassMark (DirectCompute) Benchmark Result Not Known 9456
Idle GPU Temperature Not Known 33°C
Noise Level Under Load Not Known 55.4dB
Idle Power Consumption Not Known 82W
Idle Noise Level Not Known 40.7dB
Multi-GPU Support Count Not Known 2
Ports Ports Zotac GeForce RTX 3070 Twin Edge Zotac GeForce GTX 1080 Ti AMP! Edition
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3070 Twin Edge Zotac GeForce GTX 1080 Ti AMP! Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 12000 million
Semiconductor Size 8nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 231.9mm 300mm
Height 141.3mm 148mm
Memory Memory Zotac GeForce RTX 3070 Twin Edge Zotac GeForce GTX 1080 Ti AMP! Edition
Max Memory Bandwidth 448GB/s 484.4GB/s
RAM 8GB 11GB
Memory Bus Interface Width 256bit 352bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 11008MHz
ECC (Error-Correcting Code) Memory Support No No

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