KFA2 GeForce RTX 3080 SG 1-Click OC vs Gigabyte GeForce RTX 2080 Ti Gaming OC

VS
KFA2 GeForce RTX 3080 SG 1-Click OC
KFA2 GeForce RTX 3080 SG 1-Click OC Image
Gigabyte GeForce RTX 2080 Ti Gaming OC
Gigabyte GeForce RTX 2080 Ti Gaming OC Image
KFA2 GeForce RTX 3080 SG 1-Click OC
Gigabyte GeForce RTX 2080 Ti Gaming OC
Key Differences Key Differences KFA2 GeForce RTX 3080 SG 1-Click OC Gigabyte GeForce RTX 2080 Ti Gaming OC
GPU Base Clock Speed 1440MHz 1350MHz
GPU Boost Clock Speed 1710MHz 1650MHz
Pixel Rate 164.2 GPixel/s 145.2 GPixel/s
GPU Memory Speed 1188MHz 1750MHz
GPU Render Output Units (ROPs) 96 88
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3080 SG 1-Click OC Gigabyte GeForce RTX 2080 Ti Gaming OC
GPU Base Clock Speed 1440MHz 1350MHz
Pixel Rate 164.2 GPixel/s 145.2 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 14.36 TFLOPS
GPU Memory Speed 1188MHz 1750MHz
Texture Filter Rate 465.1 GTexels/s 448.8 GTexels/s
Total GPU Shading Units 8704 4352
Total GPU TMUs 272 272
GPU Boost Clock Speed 1710MHz 1650MHz
GPU Render Output Units (ROPs) 96 88
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3080 SG 1-Click OC Gigabyte GeForce RTX 2080 Ti Gaming OC
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes Yes
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3080 SG 1-Click OC Gigabyte GeForce RTX 2080 Ti Gaming OC
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 KFA2 GeForce RTX 3080 SG 1-Click OC Gigabyte GeForce RTX 2080 Ti Gaming OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 18600 million
Semiconductor Size 8nm 12nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 286.5mm
Height 130mm 114.5mm
Memory Memory KFA2 GeForce RTX 3080 SG 1-Click OC Gigabyte GeForce RTX 2080 Ti Gaming OC
Effective Memory Clock 19000MHz 14000MHz
Max Memory Bandwidth 720GB/s 616GB/s
RAM 10GB 11GB
Memory Bus Interface Width 320bit 352bit
GDDR Memory Version 6 6
ECC (Error-Correcting Code) Memory Support No No

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