Zotac GeForce RTX 3070 Twin Edge vs Gigabyte GeForce GTX 1070 Ti WindForce 2X

VS
Zotac GeForce RTX 3070 Twin Edge
Zotac GeForce RTX 3070 Twin Edge Image
Gigabyte GeForce GTX 1070 Ti WindForce 2X
Gigabyte GeForce GTX 1070 Ti WindForce 2X Image
Zotac GeForce RTX 3070 Twin Edge
Gigabyte GeForce GTX 1070 Ti WindForce 2X
Key Differences Key Differences Zotac GeForce RTX 3070 Twin Edge Gigabyte GeForce GTX 1070 Ti WindForce 2X
GPU Base Clock Speed 1500MHz 1607MHz
GPU Boost Clock Speed 1725MHz 1683MHz
Pixel Rate 110.4 GPixel/s 107.7 GPixel/s
GPU Memory Speed 1750MHz 2002MHz
GPU Render Output Units (ROPs) 64 64
No. of Supported Displays 4 4
Performance Performance Zotac GeForce RTX 3070 Twin Edge Gigabyte GeForce GTX 1070 Ti WindForce 2X
GPU Base Clock Speed 1500MHz 1607MHz
Pixel Rate 110.4 GPixel/s 107.7 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 8.19 TFLOPS
GPU Memory Speed 1750MHz 2002MHz
Texture Filter Rate 317.4 GTexels/s 255.8 GTexels/s
Total GPU Shading Units 5888 2432
Total GPU TMUs 184 152
GPU Boost Clock Speed 1725MHz 1683MHz
GPU Render Output Units (ROPs) 64 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3070 Twin Edge Gigabyte GeForce GTX 1070 Ti WindForce 2X
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
Multi-GPU Support Count Not Known 2
Ports Ports Zotac GeForce RTX 3070 Twin Edge Gigabyte GeForce GTX 1070 Ti WindForce 2X
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 Gigabyte GeForce GTX 1070 Ti WindForce 2X
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 7200 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 280mm
Height 141.3mm 131mm
Memory Memory Zotac GeForce RTX 3070 Twin Edge Gigabyte GeForce GTX 1070 Ti WindForce 2X
Max Memory Bandwidth 448GB/s 256GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 5
Effective Memory Clock Not Known 8008MHz
ECC (Error-Correcting Code) Memory Support No No

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