Zotac GeForce RTX 3080 AMP Holo vs Gigabyte Radeon RX Vega 64

VS
Zotac GeForce RTX 3080 AMP Holo
Zotac GeForce RTX 3080 AMP Holo Image
Gigabyte Radeon RX Vega 64
Gigabyte Radeon RX Vega 64 Image
Zotac GeForce RTX 3080 AMP Holo
Gigabyte Radeon RX Vega 64
Key Differences Key Differences Zotac GeForce RTX 3080 AMP Holo Gigabyte Radeon RX Vega 64
GPU Base Clock Speed 1440MHz 1247MHz
GPU Boost Clock Speed 1710MHz 1546MHz
Pixel Rate 164.2 GPixel/s 98.94 GPixel/s
GPU Memory Speed 1188MHz 945MHz
GPU Render Output Units (ROPs) 96 64
No. of Supported Displays 4 4
Performance Performance Zotac GeForce RTX 3080 AMP Holo Gigabyte Radeon RX Vega 64
GPU Base Clock Speed 1440MHz 1247MHz
Pixel Rate 164.2 GPixel/s 98.94 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 12.66 TFLOPS
GPU Memory Speed 1188MHz 945MHz
Texture Filter Rate 465.1 GTexels/s 395.8 GTexels/s
Total GPU Shading Units 8704 4096
Total GPU TMUs 272 256
GPU Boost Clock Speed 1710MHz 1546MHz
GPU Render Output Units (ROPs) 96 64
DPFP (Double Precision Floating Point) Support No No
Features Features Zotac GeForce RTX 3080 AMP Holo Gigabyte Radeon RX Vega 64
DirectX Version Info 12 12
OpenGL Driver Version 4.6 4.5
OpenCL Driver Version 2 2
Multi-display Tech Support Yes No
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 4
Ports Ports Zotac GeForce RTX 3080 AMP Holo Gigabyte Radeon RX Vega 64
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 2
DisplayPort Output 3 1
No. of HDMI Ports 1 1
DVI Output Ports 0 0
Mini DisplayPort Output 0 0
General info General info Zotac GeForce RTX 3080 AMP Holo Gigabyte Radeon RX Vega 64
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 12500 million
Semiconductor Size 8nm 14nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size Not Known 280mm
Height Not Known 127mm
Memory Memory Zotac GeForce RTX 3080 AMP Holo Gigabyte Radeon RX Vega 64
Effective Memory Clock 19000MHz 1890MHz
Max Memory Bandwidth 760GB/s 483.8GB/s
RAM 10GB 8GB
Memory Bus Interface Width 320bit 2048bit
GDDR Memory Version 6 Not Known
ECC (Error-Correcting Code) Memory Support No No

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