Sapphire Radeon RX 6800 XT vs Gainward GeForce GTX 1080 Ti Founders Edition

VS
Sapphire Radeon RX 6800 XT
Sapphire Radeon RX 6800 XT Image
Gainward GeForce GTX 1080 Ti Founders Edition
Gainward GeForce GTX 1080 Ti Founders Edition Image
Sapphire Radeon RX 6800 XT
Gainward GeForce GTX 1080 Ti Founders Edition
Key Differences Key Differences Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
GPU Base Clock Speed 1825MHz 1480MHz
GPU Boost Clock Speed 2250MHz 1584MHz
Pixel Rate 288 GPixel/s 130.2 GPixel/s
GPU Memory Speed 2000MHz 1376MHz
GPU Render Output Units (ROPs) 128 88
No. of Supported Displays 4 4
Performance Performance Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
GPU Base Clock Speed 1825MHz 1480MHz
Pixel Rate 288 GPixel/s 130.2 GPixel/s
FLOPS (Floating-point Performance) 20.74 TFLOPS 10.6 TFLOPS
GPU Memory Speed 2000MHz 1376MHz
Texture Filter Rate 648 GTexels/s 332 GTexels/s
Total GPU Shading Units 4608 3584
Total GPU TMUs 288 224
GPU Boost Clock Speed 2250MHz 1584MHz
GPU Render Output Units (ROPs) 128 88
DPFP (Double Precision Floating Point) Support No Yes
Features Features Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
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
Multi-GPU Support Count 0 4
Ray Tracing Support Yes Yes
No. of Supported Displays 4 4
Miscellaneous Miscellaneous Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
HDMI Output Support Yes Yes
DisplayPort Output 2 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 Not Known
GPU HDMI Version Not Known 2
General info General info Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 12 million
Semiconductor Size 7nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 266.7mm 267mm
Height 119.8mm 112mm
Memory Memory Sapphire Radeon RX 6800 XT Gainward GeForce GTX 1080 Ti Founders Edition
Effective Memory Clock 16000MHz 11008MHz
Max Memory Bandwidth 512GB/s 484GB/s
RAM 16GB 11GB
Memory Bus Interface Width 256bit 352bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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