KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs Nvidia GeForce GTX 750 Ti

VS
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
Nvidia GeForce GTX 750 Ti
Nvidia GeForce GTX 750 Ti Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
Nvidia GeForce GTX 750 Ti
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia GeForce GTX 750 Ti
GPU Base Clock Speed 1440MHz 1020MHz
GPU Boost Clock Speed 1755MHz 1085MHz
Pixel Rate 168.5 GPixel/s 16.3 GPixel/s
GPU Memory Speed 1188MHz 1350MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia GeForce GTX 750 Ti
GPU Base Clock Speed 1440MHz 1020MHz
Pixel Rate 168.5 GPixel/s 16.3 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 1.31 TFLOPS
GPU Memory Speed 1188MHz 1350MHz
Texture Filter Rate 477.4 GTexels/s 40.8 GTexels/s
Total GPU Shading Units 8704 640
Total GPU TMUs 272 40
GPU Boost Clock Speed 1755MHz 1085MHz
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia GeForce GTX 750 Ti
DirectX Version Info 12 11.2
OpenGL Driver Version 4.6 4.4
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 3816
3DMark Vantage Texture Fill Result Not Known 38.6GTexels/s
GPU Temperature Under Load Not Known 62°C
3DMark Vantage Pixel Fill Result Not Known 6.9GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1727
Idle GPU Temperature Not Known 25°C
Noise Level Under Load Not Known 38.3dB
Idle Power Consumption Not Known 73W
Idle Noise Level Not Known 37.8dB
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia GeForce GTX 750 Ti
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 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 3080 EX Gamer 1-Click OC Nvidia GeForce GTX 750 Ti
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 1870 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 330mm 145mm
Height 142mm 111mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Nvidia GeForce GTX 750 Ti
Effective Memory Clock 19000MHz 5400MHz
Max Memory Bandwidth 720GB/s 86.4GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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