KFA2 GeForce RTX 3080 EX Gamer 1-Click OC vs Galaxy GeForce GTX 650 Ti Boost 1GB

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KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Image
Galaxy GeForce GTX 650 Ti Boost 1GB
Galaxy GeForce GTX 650 Ti Boost 1GB Image
KFA2 GeForce RTX 3080 EX Gamer 1-Click OC
Galaxy GeForce GTX 650 Ti Boost 1GB
Key Differences Key Differences KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Galaxy GeForce GTX 650 Ti Boost 1GB
GPU Base Clock Speed 1440MHz 980MHz
GPU Boost Clock Speed 1755MHz 1032MHz
Pixel Rate 168.5 GPixel/s 15.7 GPixel/s
GPU Memory Speed 1188MHz 1253MHz
GPU Render Output Units (ROPs) 96 24
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Galaxy GeForce GTX 650 Ti Boost 1GB
GPU Base Clock Speed 1440MHz 980MHz
Pixel Rate 168.5 GPixel/s 15.7 GPixel/s
FLOPS (Floating-point Performance) 30.55 TFLOPS 1.5 TFLOPS
GPU Memory Speed 1188MHz 1253MHz
Texture Filter Rate 477.4 GTexels/s 62.7 GTexels/s
Total GPU Shading Units 8704 768
Total GPU TMUs 272 64
GPU Boost Clock Speed 1755MHz 1032MHz
GPU Render Output Units (ROPs) 96 24
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Galaxy GeForce GTX 650 Ti Boost 1GB
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 3514
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 1621
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 Galaxy GeForce GTX 650 Ti Boost 1GB
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 0
General info General info KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Galaxy GeForce GTX 650 Ti Boost 1GB
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 254mm
Height 142mm 111mm
Memory Memory KFA2 GeForce RTX 3080 EX Gamer 1-Click OC Galaxy GeForce GTX 650 Ti Boost 1GB
Effective Memory Clock 19000MHz 5012MHz
Max Memory Bandwidth 720GB/s 120GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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