Gainward GeForce RTX 3070 Phoenix GS vs KFA2 GeForce GTX 1070 EXOC

VS
Gainward GeForce RTX 3070 Phoenix GS
Gainward GeForce RTX 3070 Phoenix GS Image
KFA2 GeForce GTX 1070 EXOC
KFA2 GeForce GTX 1070 EXOC Image
Gainward GeForce RTX 3070 Phoenix GS
KFA2 GeForce GTX 1070 EXOC
Key Differences Key Differences Gainward GeForce RTX 3070 Phoenix GS KFA2 GeForce GTX 1070 EXOC
GPU Base Clock Speed 1500MHz 1594MHz
GPU Boost Clock Speed 1770MHz 1784MHz
Pixel Rate 169.9 GPixel/s 102 GPixel/s
GPU Memory Speed 1750MHz 2002MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays Not Known 4
Performance Performance Gainward GeForce RTX 3070 Phoenix GS KFA2 GeForce GTX 1070 EXOC
GPU Base Clock Speed 1500MHz 1594MHz
Pixel Rate 169.9 GPixel/s 102 GPixel/s
FLOPS (Floating-point Performance) 20.84 TFLOPS 6.12 TFLOPS
GPU Memory Speed 1750MHz 2002MHz
Texture Filter Rate 325.7 GTexels/s 191.3 GTexels/s
Total GPU Shading Units 5888 1920
Total GPU TMUs 184 120
GPU Boost Clock Speed 1770MHz 1784MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No Yes
Features Features Gainward GeForce RTX 3070 Phoenix GS KFA2 GeForce GTX 1070 EXOC
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
Multi-GPU Support Count Not Known 4
No. of Supported Displays Not Known 4
Ports Ports Gainward GeForce RTX 3070 Phoenix GS KFA2 GeForce GTX 1070 EXOC
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 GS KFA2 GeForce GTX 1070 EXOC
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 294mm 267mm
Height 112mm 111mm
Memory Memory Gainward GeForce RTX 3070 Phoenix GS KFA2 GeForce GTX 1070 EXOC
Effective Memory Clock 7000MHz 8008MHz
Max Memory Bandwidth 448GB/s 256.3GB/s
RAM 8GB 8GB
Memory Bus Interface Width 256bit 296bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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