Radeon RX 460 Mobile
General
ManufacturerAMD
SeriesPolaris Mobile(RX M400)
GPU NameBaffin
ArchitectureGCN 4.0
GenerationPolaris Mobile(RX M400)
Release DateAug 2016
Bus InterfaceMXM-B (3.0)
Process & Die
FoundryGlobalFoundries
Process Size14 nm
Transistors3,000 M
Transistor Density24,400 K/mm²
Die Size123 mm²
Chip PackageBGA-769
Clock Speeds
Base Clock1,000 MHz
Boost Clock1,180 MHz
Memory
VRAM4 GB
Memory TypeGDDR5
Memory Clock1,250 MHz
Memory Bus128-bit
Bandwidth80 GB/s
Processing Units
Shading Units896
TMUs56
ROPs16
SMs0
Tensor Cores0
RT Cores0
Cache
L1 Cache16 KB
L2 Cache1 MB
Power & Thermals
TDP55 W
Power ConnectorsNone
Dimensions
Outputs
API Support
DirectX12.0
OpenGL4.6
Vulkan1.3
OpenCL2.1
Shader Model6.7
Theoretical Performance
Pixel Rate18.88 GP/s
Texture Rate66.08 GT/s
FP16 (Half)2,115 GFLOPS
FP32 (Single)2,115 GFLOPS
FP64 (Double)132.2 GFLOPS
External
TechPowerUpView →
Other Polaris Mobile(RX M400) Models