PowerColor Radeon RX 6800 vs Nvidia GeForce GTX 780 Ti

VS
PowerColor Radeon RX 6800
PowerColor Radeon RX 6800 Image
Nvidia GeForce GTX 780 Ti
Nvidia GeForce GTX 780 Ti Image
PowerColor Radeon RX 6800
Nvidia GeForce GTX 780 Ti
Key Differences Key Differences PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
GPU Base Clock Speed 1700MHz 875MHz
GPU Boost Clock Speed 2105MHz 928MHz
Pixel Rate 202.1 GPixel/s 52.5 GPixel/s
GPU Memory Speed 2000MHz 1750MHz
GPU Render Output Units (ROPs) 96 48
No. of Supported Displays 4 Not Known
Performance Performance PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
GPU Base Clock Speed 1700MHz 875MHz
Pixel Rate 202.1 GPixel/s 52.5 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 5.04 TFLOPS
GPU Memory Speed 2000MHz 1750MHz
Texture Filter Rate 505.2 GTexels/s 210 GTexels/s
Total GPU Shading Units 3840 2880
Total GPU TMUs 240 240
GPU Boost Clock Speed 2105MHz 928MHz
GPU Render Output Units (ROPs) 96 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 Not Known
PassMark (G3D) Score Not Known 8530
3DMark Vantage Texture Fill Result Not Known 173.1GTexels/s
GPU Temperature Under Load Not Known 83°C
3DMark Vantage Pixel Fill Result Not Known 17.9GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 4680
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 51.7dB
Power Consumption Under Peak Load Not Known 372W
Idle Power Consumption Not Known 80W
Idle Noise Level Not Known 38.6dB
Multi-GPU Support Count Not Known 3
Miscellaneous Miscellaneous PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 2 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 Not Known
General info General info PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 7080 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 267mm
Height 119.8mm Not Known
Memory Memory PowerColor Radeon RX 6800 Nvidia GeForce GTX 780 Ti
Effective Memory Clock 16000MHz 7000MHz
Max Memory Bandwidth 512GB/s 336GB/s
RAM 16GB 3GB
Memory Bus Interface Width 256bit 384bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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