KFA2 GeForce RTX 2080 Ti OC vs Gigabyte GeForce GTX 480

VS
KFA2 GeForce RTX 2080 Ti OC
KFA2 GeForce RTX 2080 Ti OC Image
Gigabyte GeForce GTX 480
Gigabyte GeForce GTX 480 Image
KFA2 GeForce RTX 2080 Ti OC
Gigabyte GeForce GTX 480
Key Differences Key Differences KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
GPU Base Clock Speed 1350MHz 701MHz
GPU Boost Clock Speed 1620MHz Not Known
Pixel Rate 142.6 GPixel/s 21 GPixel/s
GPU Memory Speed 1750MHz 924MHz
GPU Render Output Units (ROPs) 88 48
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
GPU Base Clock Speed 1350MHz 701MHz
Pixel Rate 142.6 GPixel/s 21 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 1.34 TFLOPS
GPU Memory Speed 1750MHz 924MHz
Texture Filter Rate 440.6 GTexels/s 42.1 GTexels/s
Total GPU Shading Units 4352 480
Total GPU TMUs 272 60
GPU Boost Clock Speed 1620MHz Not Known
GPU Render Output Units (ROPs) 88 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 3
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4330
PassMark (DirectCompute) Benchmark Result Not Known 1605
Ray Tracing Support No No
Miscellaneous Miscellaneous KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
HDMI Output Support Yes Yes
GPU HDMI Version 2 Not Known
DisplayPort Output 3 0
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 3100 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 267mm
Height 139mm 111mm
Memory Memory KFA2 GeForce RTX 2080 Ti OC Gigabyte GeForce GTX 480
Effective Memory Clock 14000MHz 3696MHz
Max Memory Bandwidth 616GB/s 177.4GB/s
RAM 11GB 2GB
Memory Bus Interface Width 352bit 384bit
GDDR Memory Version 6 4
ECC (Error-Correcting Code) Memory Support No No

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