Radeon R9 M395 Mac Edition

General
ManufacturerAMD
SeriesGem System(R9 M300)
GPU NameAmethyst
ArchitectureGCN 3.0
GenerationGem System(R9 M300)
Release DateMay 2015
Bus InterfaceMXM-B (3.0)
Process & Die
FoundryTSMC
Process Size28 nm
Transistors5,000 M
Transistor Density13,700 K/mm²
Die Size366 mm²
Clock Speeds
Base Clock834 MHz
Boost Clock834 MHz
Memory
VRAM2 GB
Memory TypeGDDR5
Memory Clock1,365 MHz
Memory Bus256-bit
Bandwidth174.7 GB/s
Processing Units
Shading Units1,792
TMUs112
ROPs32
SMs0
Tensor Cores0
RT Cores0
Cache
L2 Cache0 MB
Power & Thermals
TDP250 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX12.0
OpenGL4.6
Vulkan1.2
OpenCL2.1
Shader Model6.5
Theoretical Performance
Pixel Rate26.69 GP/s
Texture Rate93.41 GT/s
FP32 (Single)2,989 GFLOPS
FP64 (Double)373.6 GFLOPS
External
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