KFA2 GeForce RTX 3090 SG 1-Click OC vs Nvidia GeForce GT 340

VS
KFA2 GeForce RTX 3090 SG 1-Click OC
KFA2 GeForce RTX 3090 SG 1-Click OC Image
Nvidia GeForce GT 340
Nvidia GeForce GT 340 Image
KFA2 GeForce RTX 3090 SG 1-Click OC
Nvidia GeForce GT 340
Key Differences Key Differences KFA2 GeForce RTX 3090 SG 1-Click OC Nvidia GeForce GT 340
GPU Base Clock Speed 1395MHz 550MHz
GPU Boost Clock Speed 1695MHz Not Known
Pixel Rate 189.8 GPixel/s 4.4 GPixel/s
GPU Memory Speed 1219MHz 850MHz
GPU Render Output Units (ROPs) 112 8
No. of Supported Displays Not Known 3
Performance Performance KFA2 GeForce RTX 3090 SG 1-Click OC Nvidia GeForce GT 340
GPU Base Clock Speed 1395MHz 550MHz
Pixel Rate 189.8 GPixel/s 4.4 GPixel/s
FLOPS (Floating-point Performance) 35.58 TFLOPS 0.26 TFLOPS
GPU Memory Speed 1219MHz 850MHz
Texture Filter Rate 556 GTexels/s 17.6 GTexels/s
Total GPU Shading Units 10496 96
Total GPU TMUs 328 32
GPU Boost Clock Speed 1695MHz Not Known
GPU Render Output Units (ROPs) 112 8
DPFP (Double Precision Floating Point) Support No No
Features Features KFA2 GeForce RTX 3090 SG 1-Click OC Nvidia GeForce GT 340
DirectX Version Info 12 10.1
OpenGL Driver Version 4.6 3.3
OpenCL Driver Version 2 Not Known
Multi-display Tech Support Yes Yes
3D Support Yes Yes
PassMark (G3D) Score Not Known 843
Ray Tracing Support Yes No
No. of Supported Displays Not Known 3
Ports Ports KFA2 GeForce RTX 3090 SG 1-Click OC Nvidia GeForce GT 340
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 3090 SG 1-Click OC Nvidia GeForce GT 340
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28000 million 727 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 329mm 168mm
Height 130mm 111mm
Memory Memory KFA2 GeForce RTX 3090 SG 1-Click OC Nvidia GeForce GT 340
Effective Memory Clock 9750MHz 1700MHz
Max Memory Bandwidth 936GB/s 27.7GB/s
RAM 24GB 1GB
Memory Bus Interface Width 384bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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