Zotac GeForce RTX 3080 AMP Holo vs XFX HD 7790 OC

VS
Zotac GeForce RTX 3080 AMP Holo
Zotac GeForce RTX 3080 AMP Holo Image
XFX HD 7790 OC
XFX HD 7790 OC Image
Zotac GeForce RTX 3080 AMP Holo
XFX HD 7790 OC
Key Differences Key Differences Zotac GeForce RTX 3080 AMP Holo XFX HD 7790 OC
GPU Base Clock Speed 1440MHz 1075MHz
GPU Boost Clock Speed 1710MHz Not Known
Pixel Rate 164.2 GPixel/s 17.2 GPixel/s
GPU Memory Speed 1188MHz 1600MHz
GPU Render Output Units (ROPs) 96 16
No. of Supported Displays 4 2
Performance Performance Zotac GeForce RTX 3080 AMP Holo XFX HD 7790 OC
GPU Base Clock Speed 1440MHz 1075MHz
Pixel Rate 164.2 GPixel/s 17.2 GPixel/s
FLOPS (Floating-point Performance) 29.77 TFLOPS 1.93 TFLOPS
GPU Memory Speed 1188MHz 1600MHz
Texture Filter Rate 465.1 GTexels/s 60.2 GTexels/s
Total GPU Shading Units 8704 896
Total GPU TMUs 272 56
GPU Boost Clock Speed 1710MHz Not Known
GPU Render Output Units (ROPs) 96 16
DPFP (Double Precision Floating Point) Support No Yes
Features Features Zotac GeForce RTX 3080 AMP Holo XFX HD 7790 OC
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.3
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
3D Support Yes Yes
Ray Tracing Support Yes No
No. of Supported Displays 4 2
PassMark (G3D) Score Not Known 3081
3DMark Vantage Texture Fill Result Not Known 51.1GTexels/s
GPU Temperature Under Load Not Known 69°C
3DMark Vantage Pixel Fill Result Not Known 5GPixel/s
PassMark (DirectCompute) Benchmark Result Not Known 1560
Idle GPU Temperature Not Known 30°C
Noise Level Under Load Not Known 37.8dB
Power Consumption Under Peak Load Not Known 249W
Idle Power Consumption Not Known 110W
Idle Noise Level Not Known 37.5dB
Multi-GPU Support Count Not Known 2
Ports Ports Zotac GeForce RTX 3080 AMP Holo XFX HD 7790 OC
HDMI Output Support Yes Yes
GPU HDMI Version 2.1 Not Known
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 2
Mini DisplayPort Output 0 2
General info General info Zotac GeForce RTX 3080 AMP Holo XFX HD 7790 OC
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 28300 million 2080 million
Semiconductor Size 8nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size Not Known 145mm
Height Not Known 110mm
Memory Memory Zotac GeForce RTX 3080 AMP Holo XFX HD 7790 OC
Effective Memory Clock 19000MHz 6400MHz
Max Memory Bandwidth 760GB/s 102GB/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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