Sapphire Radeon RX 6800 XT vs Nvidia GeForce GTX 980 Ti

VS
Sapphire Radeon RX 6800 XT
Sapphire Radeon RX 6800 XT Image
Nvidia GeForce GTX 980 Ti
Nvidia GeForce GTX 980 Ti Image
Sapphire Radeon RX 6800 XT
Nvidia GeForce GTX 980 Ti
Key Differences Key Differences Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
GPU Base Clock Speed 1825MHz 1000MHz
GPU Boost Clock Speed 2250MHz 1076MHz
Pixel Rate 288 GPixel/s 96 GPixel/s
GPU Memory Speed 2000MHz 1753MHz
GPU Render Output Units (ROPs) 128 96
No. of Supported Displays 4 4
Performance Performance Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
GPU Base Clock Speed 1825MHz 1000MHz
Pixel Rate 288 GPixel/s 96 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 5.63 TFLOPS
GPU Memory Speed 2000MHz 1753MHz
Texture Filter Rate 648 GTexels/s 176 GTexels/s
Total GPU Shading Units 4608 2816
Total GPU TMUs 288 176
GPU Boost Clock Speed 2250MHz 1076MHz
GPU Render Output Units (ROPs) 128 96
DPFP (Double Precision Floating Point) Support No Yes
Features Features Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 Not Known
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 0 4
Ray Tracing Support Yes No
No. of Supported Displays 4 4
PassMark (G3D) Score Not Known 11187
3DMark Vantage Texture Fill Result Not Known 161.7GTexels/s
GPU Temperature Under Load Not Known 83°C
3DMark Vantage Pixel Fill Result Not Known 36.7GPixel/s
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 53dB
Idle Power Consumption Not Known 74W
Idle Noise Level Not Known 37.8dB
Miscellaneous Miscellaneous Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
HDMI Output Support Yes Yes
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 Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
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 266.7mm 267mm
Height 119.8mm 111mm
Memory Memory Sapphire Radeon RX 6800 XT Nvidia GeForce GTX 980 Ti
Effective Memory Clock 16000MHz 7012MHz
Max Memory Bandwidth 512GB/s 336.5GB/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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