Gigabyte Radeon RX 6800 vs Inno3D GeForce GTX 1080 Ti X2

VS
Gigabyte Radeon RX 6800
Gigabyte Radeon RX 6800 Image
Inno3D GeForce GTX 1080 Ti X2
Inno3D GeForce GTX 1080 Ti X2 Image
Gigabyte Radeon RX 6800
Inno3D GeForce GTX 1080 Ti X2
Key Differences Key Differences Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
GPU Base Clock Speed 1372MHz 1480MHz
GPU Boost Clock Speed 2105MHz 1582MHz
Pixel Rate 202.1 GPixel/s 139.2 GPixel/s
GPU Memory Speed 2000MHz 1376MHz
GPU Render Output Units (ROPs) 96 88
No. of Supported Displays 4 4
Performance Performance Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
GPU Base Clock Speed 1372MHz 1480MHz
Pixel Rate 202.1 GPixel/s 139.2 GPixel/s
FLOPS (Floating-point Performance) 16.17 TFLOPS 11.34 TFLOPS
Texture Filter Rate 505.2 GTexels/s 354.4 GTexels/s
GPU Memory Speed 2000MHz 1376MHz
Total GPU Shading Units 3840 3584
Total GPU TMUs 240 224
GPU Boost Clock Speed 2105MHz 1582MHz
GPU Render Output Units (ROPs) 96 88
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
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 Yes
No. of Supported Displays 4 4
Multi-GPU Support Count Not Known 2
Miscellaneous Miscellaneous Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 2 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 26800 million 11800 million
Semiconductor Size 7nm 16nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 267mm 266mm
Height 120mm 102mm
Memory Memory Gigabyte Radeon RX 6800 Inno3D GeForce GTX 1080 Ti X2
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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