Zotac GeForce RTX 3080 AMP Holo vs Gigabyte GeForce GTX 480

VS
Zotac GeForce RTX 3080 AMP Holo
Zotac GeForce RTX 3080 AMP Holo Image
Gigabyte GeForce GTX 480
Gigabyte GeForce GTX 480 Image
Zotac GeForce RTX 3080 AMP Holo
Gigabyte GeForce GTX 480
Key Differences Key Differences Zotac GeForce RTX 3080 AMP Holo Gigabyte GeForce GTX 480
GPU Base Clock Speed 1440MHz 701MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 21 GPixel/s
GPU Memory Speed 1188MHz 924MHz
GPU Render Output Units (ROPs) 96 48
No. of Supported Displays 4 3
Performance Performance Zotac GeForce RTX 3080 AMP Holo Gigabyte GeForce GTX 480
GPU Base Clock Speed 1440MHz 701MHz
Pixel Rate 164.2 GPixel/s 21 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 1.34 TFLOPS
GPU Memory Speed 1188MHz 924MHz
Texture Filter Rate 465.1 GTexels/s 42.1 GTexels/s
Total GPU Shading Units 8704 480
Total GPU TMUs 272 60
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 48
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3080 AMP Holo Gigabyte GeForce GTX 480
DirectX Version Info 12 11
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.1
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 3
PassMark (G3D) Score Not Known 4330
PassMark (DirectCompute) Benchmark Result Not Known 1605
Multi-GPU Support Count Not Known 3
Ports Ports Zotac GeForce RTX 3080 AMP Holo Gigabyte GeForce GTX 480
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 2
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3080 AMP Holo Gigabyte GeForce GTX 480
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 3100 million
Semiconductor Size 8nm 40nm
PCI Express Version 4 2
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size Not Known 267mm
Height Not Known 111mm
Memory Memory Zotac GeForce RTX 3080 AMP Holo Gigabyte GeForce GTX 480
Effective Memory Clock 19000MHz 3696MHz
Max Memory Bandwidth 760GB/s 177.4GB/s
RAM 10GB 2GB
Memory Bus Interface Width 320bit 384bit
GDDR Memory Version 6 4
ECC (Error-Correcting Code) Memory Support No No

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