Asus TUF GeForce RTX 3080 Gaming vs Zotac GeForce GT 640 2GB
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Asus TUF GeForce RTX 3080 Gaming
![Asus TUF GeForce RTX 3080 Gaming Image](https://7dfps.com/gpu/product-images//gpu/asus-tuf-geforce-rtx-3080-gaming.jpg)
Zotac GeForce GT 640 2GB
![Zotac GeForce GT 640 2GB Image](https://7dfps.com/gpu/product-images//gpu/zotac-geforce-gt-640-2gb.jpg)
Asus TUF GeForce RTX 3080 Gaming
Zotac GeForce GT 640 2GB
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Asus TUF GeForce RTX 3080 Gaming | Zotac GeForce GT 640 2GB |
---|---|---|
GPU Base Clock Speed | 1440MHz | 1046MHz |
GPU Boost Clock Speed | 1710MHz | Not Known |
Pixel Rate | 164.2 GPixel/s | 7.22 GPixel/s |
GPU Memory Speed | 1188MHz | 1250MHz |
GPU Render Output Units (ROPs) | 96 | 16 |
No. of Supported Displays | 4 | Not Known |
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Asus TUF GeForce RTX 3080 Gaming | Zotac GeForce GT 640 2GB |
---|---|---|
GPU Base Clock Speed | 1440MHz | 1046MHz |
Pixel Rate | 164.2 GPixel/s | 7.22 GPixel/s |
FLOPS (Floating-point Performance) | 29.77 TFLOPS | 0.69 TFLOPS |
GPU Memory Speed | 1188MHz | 1250MHz |
Texture Filter Rate | 465.1 GTexels/s | 28.8 GTexels/s |
Total GPU Shading Units | 8704 | 384 |
Total GPU TMUs | 272 | 32 |
GPU Boost Clock Speed | 1710MHz | Not Known |
GPU Render Output Units (ROPs) | 96 | 16 |
DPFP (Double Precision Floating Point) Support | ![]() |
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Asus TUF GeForce RTX 3080 Gaming | Zotac GeForce GT 640 2GB |
---|---|---|
DirectX Version Info | 12 | 11 |
OpenGL Driver Version | 4.6 | 4.3 |
OpenCL Driver Version | 2 | 1.1 |
Multi-display Tech Support | ![]() |
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3D Support | ![]() |
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Ray Tracing Support | ![]() |
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No. of Supported Displays | 4 | Not Known |
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Asus TUF GeForce RTX 3080 Gaming | Zotac GeForce GT 640 2GB |
---|---|---|
HDMI Output Support | ![]() |
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GPU HDMI Version | 2.1 | Not Known |
DisplayPort Output | 3 | 0 |
No. of HDMI Ports | 2 | Not Known |
DVI Output Ports | 0 | 1 |
Mini DisplayPort Output | 0 | 0 |
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Asus TUF GeForce RTX 3080 Gaming | Zotac GeForce GT 640 2GB |
---|---|---|
TDP (Thermal Design Point) | No Data Found | No Data Found |
Transistor Count | 28300 million | 1270 million |
Semiconductor Size | 8nm | 28nm |
PCI Express Version | 4 | 3 |
Dual-GPU Support | ![]() |
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Air-water Cooling Support | ![]() |
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Width Size | 299.9mm | 145mm |
Height | 126.9mm | 111mm |
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Asus TUF GeForce RTX 3080 Gaming | Zotac GeForce GT 640 2GB |
---|---|---|
Effective Memory Clock | 19000MHz | 5000MHz |
Max Memory Bandwidth | 760GB/s | 28.5GB/s |
RAM | 10GB | 2GB |
Memory Bus Interface Width | 320bit | 128bit |
GDDR Memory Version | 6 | 5 |
ECC (Error-Correcting Code) Memory Support | ![]() |
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