EVGA GeForce RTX 2080 XC Black vs Asus GeForce GTS 450 DirectCU TOP

VS
EVGA GeForce RTX 2080 XC Black
EVGA GeForce RTX 2080 XC Black Image
Asus GeForce GTS 450 DirectCU TOP
Asus GeForce GTS 450 DirectCU TOP Image
EVGA GeForce RTX 2080 XC Black
Asus GeForce GTS 450 DirectCU TOP
Key Differences Key Differences EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
GPU Base Clock Speed 1515MHz 925MHz
GPU Boost Clock Speed 1740MHz Not Known
Pixel Rate 111.4 GPixel/s 7.4 GPixel/s
GPU Memory Speed 1750MHz 1000MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays 4 3
Performance Performance EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
GPU Base Clock Speed 1515MHz 925MHz
Pixel Rate 111.4 GPixel/s 7.4 GPixel/s
FLOPS (Floating-point Performance) 10.25 TFLOPS 0.71 TFLOPS
Texture Filter Rate 320.2 GTexels/s 29.6 GTexels/s
GPU Memory Speed 1750MHz 1000MHz
Total GPU Shading Units 2944 192
Total GPU TMUs 184 32
GPU Boost Clock Speed 1740MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support No Yes
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Features Features EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
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 74°C 62°C
Idle GPU Temperature 30°C 30°C
3D Support Yes Yes
Noise Level Under Load 45dB 39.9dB
Idle Noise Level 40.3dB 39.9dB
Idle Power Consumption 53W 111W
Multi-GPU Support Count 2 2
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 1531
3DMark Vantage Texture Fill Result Not Known 21.9GTexels/s
3DMark Vantage Pixel Fill Result Not Known 2.91GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 722
Ray Tracing Support No No
Power Consumption Under Peak Load Not Known 261W
SmallLuxGPU (2.0d4) Result Not Known 3100
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Miscellaneous Miscellaneous EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
No. of USB Ports 1 No Data Found
USB Type-C Support Yes No Data Found
Ports Ports EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
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
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General info General info EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13600 million 1170 million
Semiconductor Size 12nm 40nm
PCI Express Version 3 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 269.83mm 217mm
Height 111.15mm 120mm
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Memory Memory EVGA GeForce RTX 2080 XC Black Asus GeForce GTS 450 DirectCU TOP
Effective Memory Clock 14000MHz 4000MHz
Max Memory Bandwidth 448GB/s 64GB/s
RAM 8GB 1GB
Memory Bus Interface Width 256bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No
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