KFA2 GeForce RTX 3090 EX Gamer 1-Click OC vs Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB

VS
KFA2 GeForce RTX 3090 EX Gamer 1-Click OC
KFA2 GeForce RTX 3090 EX Gamer 1-Click OC Image
Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB Image
KFA2 GeForce RTX 3090 EX Gamer 1-Click OC
Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
Key Differences Key Differences KFA2 GeForce RTX 3090 EX Gamer 1-Click OC Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
GPU Base Clock Speed 1395MHz 1032MHz
GPU Boost Clock Speed 1740MHz 1098MHz
Pixel Rate 194.9 GPixel/s 16.5 GPixel/s
GPU Memory Speed 1219MHz 1502MHz
GPU Render Output Units (ROPs) 112 24
No. of Supported Displays Not Known 4
Performance Performance KFA2 GeForce RTX 3090 EX Gamer 1-Click OC Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
GPU Base Clock Speed 1395MHz 1032MHz
Pixel Rate 194.9 GPixel/s 16.5 GPixel/s
FLOPS (Floating-point Performance) 36.53 TFLOPS 1.58 TFLOPS
GPU Memory Speed 1219MHz 1502MHz
Texture Filter Rate 570.7 GTexels/s 66 GTexels/s
Total GPU Shading Units 10496 768
Total GPU TMUs 328 64
GPU Boost Clock Speed 1740MHz 1098MHz
GPU Render Output Units (ROPs) 112 24
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 3090 EX Gamer 1-Click OC Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
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
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
Ray Tracing Support No No
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 3090 EX Gamer 1-Click OC Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 0
General info General info KFA2 GeForce RTX 3090 EX Gamer 1-Click OC Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
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 256mm
Height 142mm 111mm
Memory Memory KFA2 GeForce RTX 3090 EX Gamer 1-Click OC Gigabyte GeForce GTX 650 Ti Boost WindForce 2X 2GB
Effective Memory Clock 9750MHz 6008MHz
Max Memory Bandwidth 936GB/s 144GB/s
RAM 24GB 2GB
Memory Bus Interface Width 384bit 192bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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