Radeon RX 470 Mobile
General
ManufacturerAMD
SeriesPolaris Mobile(RX M400)
GPU NameEllesmere
ArchitectureGCN 4.0
GenerationPolaris Mobile(RX M400)
Release DateAug 2016
Bus InterfaceMXM-B (3.0)
Process & Die
FoundryGlobalFoundries
Process Size14 nm
Transistors5,700 M
Transistor Density24,600 K/mm²
Die Size232 mm²
Chip PackageBGA-1401
Clock Speeds
Base Clock926 MHz
Boost Clock1,074 MHz
Memory
VRAM8 GB
Memory TypeGDDR5
Memory Clock1,750 MHz
Memory Bus256-bit
Bandwidth224 GB/s
Processing Units
Shading Units2,048
TMUs128
ROPs32
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache2 MB
Power & Thermals
TDP85 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX12.0
OpenGL4.6
Vulkan1.3
OpenCL2.1
Shader Model6.7
Theoretical Performance
Pixel Rate34.37 GP/s
Texture Rate137.5 GT/s
FP16 (Half)4,399 GFLOPS
FP32 (Single)4,399 GFLOPS
FP64 (Double)274.9 GFLOPS
External
TechPowerUpView →
Other Polaris Mobile(RX M400) Models