PowerColor Radeon RX 6800 vs MSI GeForce GTX 980 Ti Lightning

VS
PowerColor Radeon RX 6800
PowerColor Radeon RX 6800 Image
MSI GeForce GTX 980 Ti Lightning
MSI GeForce GTX 980 Ti Lightning Image
PowerColor Radeon RX 6800
MSI GeForce GTX 980 Ti Lightning
Key Differences Key Differences PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
GPU Base Clock Speed 1700MHz 1206MHz
GPU Boost Clock Speed 2105MHz 1304MHz
Pixel Rate 202.1 GPixel/s 116 GPixel/s
GPU Memory Speed 2000MHz 1774MHz
GPU Render Output Units (ROPs) 96 96
No. of Supported Displays 4 4
Performance Performance PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
GPU Base Clock Speed 1700MHz 1206MHz
Pixel Rate 202.1 GPixel/s 116 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 6.79 TFLOPS
GPU Memory Speed 2000MHz 1774MHz
Texture Filter Rate 505.2 GTexels/s 212 GTexels/s
Total GPU Shading Units 3840 2816
Total GPU TMUs 240 176
GPU Boost Clock Speed 2105MHz 1304MHz
GPU Render Output Units (ROPs) 96 96
DPFP (Double Precision Floating Point) Support No No
Features Features PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
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 No
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 4
Miscellaneous Miscellaneous PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 3
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 8000 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.8mm 330mm
Height 119.8mm 140mm
Memory Memory PowerColor Radeon RX 6800 MSI GeForce GTX 980 Ti Lightning
Effective Memory Clock 16000MHz 7096MHz
Max Memory Bandwidth 512GB/s 341GB/s
RAM 16GB 6GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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