Radeon R7 M380
General
ManufacturerAMD
SeriesGem System(R7 M300)
GPU NameTropo
ArchitectureGCN 1.0
GenerationGem System(R7 M300)
Release DateMay 2015
Bus InterfacePCIe 3.0 x16
Process & Die
FoundryTSMC
Process Size28 nm
Transistors1,500 M
Transistor Density12,200 K/mm²
Die Size123 mm²
Chip PackageFCBGA-962
Clock Speeds
Base Clock900 MHz
Boost Clock915 MHz
Memory
VRAM4 GB
Memory TypeDDR3
Memory Clock1,000 MHz
Memory Bus128-bit
Bandwidth32 GB/s
Processing Units
Shading Units640
TMUs40
ROPs16
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache0.25 MB
Power & Thermals
Dimensions
Outputs
API Support
DirectX11.1
OpenGL4.6
Vulkan1.2
OpenCL1.2
Shader Model5.1
Theoretical Performance
Pixel Rate14.64 GP/s
Texture Rate36.6 GT/s
FP32 (Single)1,171.2 GFLOPS
FP64 (Double)73.2 GFLOPS
External
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