KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs Leadtek GeForce WinFast GTX 650 Ti

VS
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
Leadtek GeForce WinFast GTX 650 Ti
Leadtek GeForce WinFast GTX 650 Ti Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
Leadtek GeForce WinFast GTX 650 Ti
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Leadtek GeForce WinFast GTX 650 Ti
GPU Base Clock Speed 1440MHz 928MHz
GPU Boost Clock Speed 1755MHz Not Known
Pixel Rate 168.5 GPixel/s 14.8 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 Leadtek GeForce WinFast GTX 650 Ti
GPU Base Clock Speed 1440MHz 928MHz
Pixel Rate 168.5 GPixel/s 14.8 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 1.43 TFLOPS
GPU Memory Speed 1188MHz 1350MHz
Texture Filter Rate 477.4 GTexels/s 59.4 GTexels/s
Total GPU Shading Units 8704 768
Total GPU TMUs 272 64
GPU Boost Clock Speed 1755MHz Not Known
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Leadtek GeForce WinFast GTX 650 Ti
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
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 2692
3DMark Vantage Texture Fill Result Not Known 46.1GTexels/s
GPU Temperature Under Load Not Known 56°C
3DMark Vantage Pixel Fill Result Not Known 5.3GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1390
Idle GPU Temperature Not Known 28°C
Noise Level Under Load Not Known 40.1dB
Power Consumption Under Peak Load Not Known 261W
Idle Power Consumption Not Known 107W
Idle Noise Level Not Known 40.1dB
SmallLuxGPU (2.0d4) Result Not Known 3400
No. of Supported Displays Not Known 4
Ports Ports KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Leadtek GeForce WinFast GTX 650 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 1
Mini DisplayPort Output 0 1
General info General info KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Leadtek GeForce WinFast GTX 650 Ti
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 2540 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 Leadtek GeForce WinFast GTX 650 Ti
Effective Memory Clock 19000MHz 5400MHz
Max Memory Bandwidth 720GB/s 86.4GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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