KFA2 GeForce RTX 2080 Super vs Nvidia GeForce GT 440

VS
KFA2 GeForce RTX 2080 Super
KFA2 GeForce RTX 2080 Super Image
Nvidia GeForce GT 440
Nvidia GeForce GT 440 Image
KFA2 GeForce RTX 2080 Super
Nvidia GeForce GT 440
Key Differences Key Differences KFA2 GeForce RTX 2080 Super Nvidia GeForce GT 440
GPU Base Clock Speed 1650MHz 810MHz
GPU Boost Clock Speed 1815MHz Not Known
Pixel Rate 116.2 GPixel/s 3.24 GPixel/s
GPU Memory Speed 1937MHz 900MHz
GPU Render Output Units (ROPs) 64 4
No. of Supported Displays 4 3
Performance Performance KFA2 GeForce RTX 2080 Super Nvidia GeForce GT 440
GPU Base Clock Speed 1650MHz 810MHz
Pixel Rate 116.2 GPixel/s 3.24 GPixel/s
FLOPS (Floating-point Performance) 11.15 TFLOPS 0.31 TFLOPS
GPU Memory Speed 1937MHz 900MHz
Texture Filter Rate 348.5 GTexels/s 13 GTexels/s
Total GPU Shading Units 3072 96
Total GPU TMUs 192 16
GPU Boost Clock Speed 1815MHz Not Known
GPU Render Output Units (ROPs) 64 4
DPFP (Double Precision Floating Point) Support No Yes
Features Features KFA2 GeForce RTX 2080 Super Nvidia GeForce GT 440
DirectX Version Info 12 11
OpenGL Driver Version 4.5 4.3
OpenCL Driver Version 1.2 1.1
Multi-display Tech Support Yes Yes
GPU Temperature Under Load 77°C 62°C
Idle GPU Temperature 30°C 30°C
Noise Level Under Load 46.5dB 42.5dB
3D Support Yes Yes
Idle Noise Level 40.3dB 42.5dB
Idle Power Consumption 54W 101W
Multi-GPU Support Count 2 Not Known
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 805
3DMark Vantage Texture Fill Result Not Known 11.3GTexels/s
3DMark Vantage Pixel Fill Result Not Known 1.17GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 419
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 208W
SmallLuxGPU (2.0d4) Result Not Known 1500
Ports Ports KFA2 GeForce RTX 2080 Super Nvidia GeForce GT 440
HDMI Output Support Yes Yes
GPU HDMI Version 2 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 2080 Super Nvidia GeForce GT 440
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 585 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 283mm 144mm
Height 139mm 109mm
Memory Memory KFA2 GeForce RTX 2080 Super Nvidia GeForce GT 440
Effective Memory Clock 15496MHz 1800MHz
Max Memory Bandwidth 496GB/s 28.8GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 3
ECC (Error-Correcting Code) Memory Support No No

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