Gainward GeForce RTX 3080 Phantom GS vs Zotac GeForce GT 240 AMP! Edition

VS
Gainward GeForce RTX 3080 Phantom GS
Gainward GeForce RTX 3080 Phantom GS Image
Zotac GeForce GT 240 AMP! Edition
Zotac GeForce GT 240 AMP! Edition Image
Gainward GeForce RTX 3080 Phantom GS
Zotac GeForce GT 240 AMP! Edition
Key Differences Key Differences Gainward GeForce RTX 3080 Phantom GS Zotac GeForce GT 240 AMP! Edition
GPU Base Clock Speed 1440MHz 600MHz
GPU Boost Clock Speed 1830MHz Not Known
Pixel Rate 175.7 GPixel/s 4.8 GPixel/s
GPU Memory Speed 1188MHz 1000MHz
GPU Render Output Units (ROPs) 96 8
No. of Supported Displays Not Known 3
Performance Performance Gainward GeForce RTX 3080 Phantom GS Zotac GeForce GT 240 AMP! Edition
GPU Base Clock Speed 1440MHz 600MHz
Pixel Rate 175.7 GPixel/s 4.8 GPixel/s
FLOPS (Floating-point Performance) 31.86 TFLOPS 0.28 TFLOPS
GPU Memory Speed 1188MHz 1000MHz
Texture Filter Rate 497.8 GTexels/s 19.2 GTexels/s
Total GPU Shading Units 8704 96
Total GPU TMUs 272 32
GPU Boost Clock Speed 1830MHz Not Known
GPU Render Output Units (ROPs) 96 8
DPFP (Double Precision Floating Point) Support No No
Features Features Gainward GeForce RTX 3080 Phantom GS Zotac GeForce GT 240 AMP! Edition
DirectX Version Info 12 Not Known
OpenGL Driver Version 4.6 3.3
OpenCL Driver Version 2 Not Known
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
PassMark (G3D) Score Not Known 654
3DMark Vantage Texture Fill Result Not Known 8.2GTexels/s
GPU Temperature Under Load Not Known 59°C
3DMark Vantage Pixel Fill Result Not Known 1.7GPixel/s
Idle GPU Temperature Not Known 32°C
Noise Level Under Load Not Known 39.9dB
Power Consumption Under Peak Load Not Known 215W
Idle Noise Level Not Known 39.9dB
SmallLuxGPU (2.0d4) Result Not Known 1900
No. of Supported Displays Not Known 3
Ports Ports Gainward GeForce RTX 3080 Phantom GS Zotac GeForce GT 240 AMP! Edition
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 Gainward GeForce RTX 3080 Phantom GS Zotac GeForce GT 240 AMP! Edition
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 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 304mm 175mm
Height 136mm 111mm
Memory Memory Gainward GeForce RTX 3080 Phantom GS Zotac GeForce GT 240 AMP! Edition
Effective Memory Clock 19000MHz 4000MHz
Max Memory Bandwidth 760GB/s 64GB/s
RAM 10GB 1GB
Memory Bus Interface Width 320bit 128bit
GDDR Memory Version 6 5
ECC (Error-Correcting Code) Memory Support No No

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