Gigabyte GeForce RTX 2080 Ti WindForce OC vs KFA2 GeForce RTX 2080 OC

VS
Gigabyte GeForce RTX 2080 Ti WindForce OC
Gigabyte GeForce RTX 2080 Ti WindForce OC Image
KFA2 GeForce RTX 2080 OC
KFA2 GeForce RTX 2080 OC Image
Gigabyte GeForce RTX 2080 Ti WindForce OC
KFA2 GeForce RTX 2080 OC
Key Differences Key Differences Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1350MHz 1515MHz
GPU Boost Clock Speed 1620MHz 1785MHz
Pixel Rate 142.6 GPixel/s 114.2 GPixel/s
GPU Memory Speed 1750MHz 1750MHz
GPU Render Output Units (ROPs) 88 64
No. of Supported Displays 4 4
Performance Performance Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 OC
GPU Base Clock Speed 1350MHz 1515MHz
Pixel Rate 142.6 GPixel/s 114.2 GPixel/s
FLOPS (Floating-point Performance) 14.1 TFLOPS 10.51 TFLOPS
GPU Memory Speed 1750MHz 1750MHz
Texture Filter Rate 440.6 GTexels/s 328.4 GTexels/s
Total GPU Shading Units 4352 2944
Total GPU TMUs 272 184
GPU Boost Clock Speed 1620MHz 1785MHz
GPU Render Output Units (ROPs) 88 64
DPFP (Double Precision Floating Point) Support No No
Features Features Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 OC
DirectX Version Info 12 12
OpenGL Driver Version 4.5 4.5
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Multi-GPU Support Count 2 2
No. of Supported Displays 4 4
Ray Tracing Support No No
Miscellaneous Miscellaneous Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 OC
No. of USB Ports 1 1
USB Type-C Support Yes Yes
Ports Ports Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 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 0
Mini DisplayPort Output 0 0
General info General info Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 18600 million 13600 million
Semiconductor Size 12nm 12nm
PCI Express Version 3 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 280.35mm 283mm
Height 116.45mm 139mm
Memory Memory Gigabyte GeForce RTX 2080 Ti WindForce OC KFA2 GeForce RTX 2080 OC
Effective Memory Clock 14000MHz 14000MHz
Max Memory Bandwidth 616GB/s 448GB/s
RAM 11GB 8GB
Memory Bus Interface Width 352bit 256bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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