Inno3D GeForce RTX 2080 Ti X2 Gaming OC vs AMD Radeon RX Vega 56

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Inno3D GeForce RTX 2080 Ti X2 Gaming OC
Inno3D GeForce RTX 2080 Ti X2 Gaming OC Image
AMD Radeon RX Vega 56
AMD Radeon RX Vega 56 Image
Inno3D GeForce RTX 2080 Ti X2 Gaming OC
AMD Radeon RX Vega 56
Key Differences Key Differences Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
GPU Base Clock Speed 1350MHz 1156MHz
GPU Boost Clock Speed 1590MHz 1471MHz
Pixel Rate 139.9 GPixel/s 94.14 GPixel/s
GPU Memory Speed 1750MHz 800MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 Not Known
Performance Performance Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
GPU Base Clock Speed 1350MHz 1156MHz
Pixel Rate 139.9 GPixel/s 94.14 GPixel/s
FLOPS (Floating-point Performance) 13.84 TFLOPS 10.5 TFLOPS
GPU Memory Speed 1750MHz 800MHz
Texture Filter Rate 432.5 GTexels/s 329.5 GTexels/s
Total GPU Shading Units 4352 3584
Total GPU TMUs 272 224
GPU Boost Clock Speed 1590MHz 1471MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.6
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
3D Support Yes No
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Miscellaneous Miscellaneous Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 12500 million
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 280mm
Height 113mm 127mm
Memory Memory Inno3D GeForce RTX 2080 Ti X2 Gaming OC AMD Radeon RX Vega 56
Effective Memory Clock 14000MHz 1600MHz
Max Memory Bandwidth 616GB/s 410GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 2048bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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