Nvidia GeForce RTX 3070 vs KFA2 GeForce RTX 2080 Ti OC

VS
Nvidia GeForce RTX 3070
Nvidia GeForce RTX 3070 Image
KFA2 GeForce RTX 2080 Ti OC
KFA2 GeForce RTX 2080 Ti OC Image
Nvidia GeForce RTX 3070
KFA2 GeForce RTX 2080 Ti OC
Key Differences Key Differences Nvidia GeForce RTX 3070 KFA2 GeForce RTX 2080 Ti OC
GPU Base Clock Speed 1500MHz 1350MHz
GPU Boost Clock Speed 1725MHz 1620MHz
Pixel Rate 165.6 GPixel/s 142.6 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 96 88
No. of Supported Displays 4 4
Performance Performance Nvidia GeForce RTX 3070 KFA2 GeForce RTX 2080 Ti OC
GPU Base Clock Speed 1500MHz 1350MHz
Pixel Rate 165.6 GPixel/s 142.6 GPixel/s
FLOPS (Floating-point Performance) 20.31 TFLOPS 14.1 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 317.4 GTexels/s 440.6 GTexels/s
Total GPU Shading Units 5888 4352
Total GPU TMUs 184 272
GPU Boost Clock Speed 1725MHz 1620MHz
GPU Render Output Units (ROPs) 96 88
DPFP (Double Precision Floating Point) Support No No
Features Features Nvidia GeForce RTX 3070 KFA2 GeForce RTX 2080 Ti OC
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 Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 2
Ports Ports Nvidia GeForce RTX 3070 KFA2 GeForce RTX 2080 Ti OC
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 0
Mini DisplayPort Output 0 0
General info General info Nvidia GeForce RTX 3070 KFA2 GeForce RTX 2080 Ti OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 18600 million
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 242mm 283mm
Height 112mm 139mm
Memory Memory Nvidia GeForce RTX 3070 KFA2 GeForce RTX 2080 Ti OC
Effective Memory Clock 14000MHz 14000MHz
Max Memory Bandwidth 448GB/s 616GB/s
RAM 8GB 11GB
Memory Bus Interface Width 256bit 352bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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