Inno3D GeForce RTX 2080 Ti X2 Gaming OC vs HIS Radeon RX 480 IceQ X2 Roaring OC

VS
Inno3D GeForce RTX 2080 Ti X2 Gaming OC
Inno3D GeForce RTX 2080 Ti X2 Gaming OC Image
HIS Radeon RX 480 IceQ X2 Roaring OC
HIS Radeon RX 480 IceQ X2 Roaring OC Image
Inno3D GeForce RTX 2080 Ti X2 Gaming OC
HIS Radeon RX 480 IceQ X2 Roaring OC
Key Differences Key Differences Inno3D GeForce RTX 2080 Ti X2 Gaming OC HIS Radeon RX 480 IceQ X2 Roaring OC
GPU Base Clock Speed 1350MHz 1120MHz
GPU Boost Clock Speed 1590MHz 1288MHz
Pixel Rate 139.9 GPixel/s 41.22 GPixel/s
GPU Memory Speed 1750MHz 2000MHz
GPU Render Output Units (ROPs) 88 32
No. of Supported Displays 4 Not Known
Performance Performance Inno3D GeForce RTX 2080 Ti X2 Gaming OC HIS Radeon RX 480 IceQ X2 Roaring OC
GPU Base Clock Speed 1350MHz 1120MHz
Pixel Rate 139.9 GPixel/s 41.22 GPixel/s
FLOPS (Floating-point Performance) 13.84 TFLOPS 5.93 TFLOPS
GPU Memory Speed 1750MHz 2000MHz
Texture Filter Rate 432.5 GTexels/s 185.5 GTexels/s
Total GPU Shading Units 4352 2304
Total GPU TMUs 272 144
GPU Boost Clock Speed 1590MHz 1288MHz
GPU Render Output Units (ROPs) 88 32
DPFP (Double Precision Floating Point) Support No No
Features Features Inno3D GeForce RTX 2080 Ti X2 Gaming OC HIS Radeon RX 480 IceQ X2 Roaring OC
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 4
No. of Supported Displays 4 Not Known
Ray Tracing Support No No
Miscellaneous Miscellaneous Inno3D GeForce RTX 2080 Ti X2 Gaming OC HIS Radeon RX 480 IceQ X2 Roaring OC
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 HIS Radeon RX 480 IceQ X2 Roaring OC
HDMI Output Support Yes Yes
GPU HDMI Version 2 2
DisplayPort Output 3 3
No. of HDMI Ports 1 1
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
General info General info Inno3D GeForce RTX 2080 Ti X2 Gaming OC HIS Radeon RX 480 IceQ X2 Roaring OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 5700 million
Semiconductor Size 12nm 14nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 268mm 293mm
Height 113mm 145mm
Memory Memory Inno3D GeForce RTX 2080 Ti X2 Gaming OC HIS Radeon RX 480 IceQ X2 Roaring OC
Effective Memory Clock 14000MHz 8000MHz
Max Memory Bandwidth 616GB/s 256GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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