AMD Radeon VII vs Asus HD 7770

VS
AMD Radeon VII
AMD Radeon VII Image
Asus HD 7770
Asus HD 7770 Image
AMD Radeon VII
Asus HD 7770
Key Differences Key Differences AMD Radeon VII Asus HD 7770
GPU Base Clock Speed 1450MHz 1000MHz
GPU Boost Clock Speed 1800MHz Not Known
Pixel Rate 230.4 GPixel/s 16 GPixel/s
GPU Memory Speed 1000MHz 1125MHz
GPU Render Output Units (ROPs) 64 16
No. of Supported Displays Not Known 6
Performance Performance AMD Radeon VII Asus HD 7770
GPU Base Clock Speed 1450MHz 1000MHz
Pixel Rate 230.4 GPixel/s 16 GPixel/s
FLOPS (Floating-point Performance) 13.82 TFLOPS 1.28 TFLOPS
GPU Memory Speed 1000MHz 1125MHz
Texture Filter Rate 432 GTexels/s 40 GTexels/s
Total GPU Shading Units 3840 640
Total GPU TMUs 240 40
GPU Boost Clock Speed 1800MHz Not Known
GPU Render Output Units (ROPs) 64 16
DPFP (Double Precision Floating Point) Support Yes Yes
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Features Features AMD Radeon VII Asus HD 7770
DirectX Version Info 12 11.1
OpenGL Driver Version 4.6 4.2
OpenCL Driver Version 2 1.2
Multi-display Tech Support Yes Yes
PassMark (G3D) Score 14209 Not Known
Idle GPU Temperature 29°C Not Known
Noise Level Under Load 59.4dB Not Known
Idle Power Consumption 55W Not Known
Idle Noise Level 38.7dB Not Known
Ray Tracing Support No No
3D Support No Yes
Multi-GPU Support Count Not Known 2
No. of Supported Displays Not Known 6
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Ports Ports AMD Radeon VII Asus HD 7770
HDMI Output Support Yes Yes
DisplayPort Output 3 1
No. of HDMI Ports 1 Not Known
DVI Output Ports 0 1
Mini DisplayPort Output 0 0
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General info General info AMD Radeon VII Asus HD 7770
TDP (Thermal Design Point) No Data Found No Data Found
Transistor Count 13.23 million 1500 million
Semiconductor Size 7nm 28nm
PCI Express Version 4 3
Dual-GPU Support No No
Air-water Cooling Support No No
Width Size 305mm 191mm
Height Not Known 110mm
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Memory Memory AMD Radeon VII Asus HD 7770
Effective Memory Clock 2000MHz 4500MHz
Max Memory Bandwidth 1024GB/s 72GB/s
RAM 16GB 1GB
Memory Bus Interface Width 4096bit 128bit
GDDR Memory Version Not Known 5
ECC (Error-Correcting Code) Memory Support No No
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