KFA2 GeForce RTX 3070 EX 1-Click OC vs PowerColor Red Devil Radeon RX 6800 Limited Edition

VS
KFA2 GeForce RTX 3070 EX 1-Click OC
KFA2 GeForce RTX 3070 EX 1-Click OC Image
PowerColor Red Devil Radeon RX 6800 Limited Edition
PowerColor Red Devil Radeon RX 6800 Limited Edition Image
KFA2 GeForce RTX 3070 EX 1-Click OC
PowerColor Red Devil Radeon RX 6800 Limited Edition
Key Differences Key Differences KFA2 GeForce RTX 3070 EX 1-Click OC PowerColor Red Devil Radeon RX 6800 Limited Edition
GPU Base Clock Speed 1500MHz 1850MHz
GPU Boost Clock Speed 1755MHz 2190MHz
Pixel Rate 112.3 GPixel/s 210.2 GPixel/s
GPU Memory Speed 1750MHz 2000MHz
GPU Render Output Units (ROPs) 64 96
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3070 EX 1-Click OC PowerColor Red Devil Radeon RX 6800 Limited Edition
GPU Base Clock Speed 1500MHz 1850MHz
Pixel Rate 112.3 GPixel/s 210.2 GPixel/s
FLOPS (Floating-point Performance) 20.67 TFLOPS 16.82 TFLOPS
Texture Filter Rate 322.9 GTexels/s 525.6 GTexels/s
GPU Memory Speed 1750MHz 2000MHz
Total GPU Shading Units 5888 3840
Total GPU TMUs 184 240
GPU Boost Clock Speed 1755MHz 2190MHz
GPU Render Output Units (ROPs) 64 96
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3070 EX 1-Click OC PowerColor Red Devil Radeon RX 6800 Limited Edition
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.6
OpenCL Driver Version 2 2.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes Yes
SmallLuxGPU (2.0d4) Result Not Known No Data Found
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3070 EX 1-Click OC PowerColor Red Devil Radeon RX 6800 Limited Edition
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2.1
DisplayPort Output 3 2
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 3070 EX 1-Click OC PowerColor Red Devil Radeon RX 6800 Limited Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 17400 million 26800 million
Semiconductor Size 8nm 7nm
PCI Express Version 4 4
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 299mm 320mm
Height 139mm 135mm
Memory Memory KFA2 GeForce RTX 3070 EX 1-Click OC PowerColor Red Devil Radeon RX 6800 Limited Edition
Max Memory Bandwidth 448GB/s 512GB/s
RAM 8GB 16GB
Memory Bus Interface Width 256bit 256bit
GDDR Memory Version 6 6
Effective Memory Clock Not Known 16000MHz
ECC (Error-Correcting Code) Memory Support No No

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