Iris Plus Graphics 640 Mobile
General
ManufacturerIntel
SeriesHD Graphics-M(Kaby Lake)
GPU NameKaby Lake GT3e
ArchitectureGeneration 9.5
GenerationHD Graphics-M(Kaby Lake)
Release DateJan 2017
Bus InterfaceRing Bus
Process & Die
FoundryIntel
Process Size14 nm
Clock Speeds
Base Clock300 MHz
Boost Clock1,100 MHz
Memory
VRAM0 GB
Memory TypeSystem Shared
Processing Units
Shading Units384
TMUs48
ROPs6
SMs0
Tensor Cores0
RT Cores0
Cache
L2 Cache0 MB
Power & Thermals
TDP15 W
Dimensions
Outputs
API Support
DirectX12.1
OpenGL4.6
Vulkan1.3
OpenCL3.0
Shader Model6.4
Theoretical Performance
Pixel Rate6.6 GP/s
Texture Rate52.8 GT/s
FP16 (Half)1,690 GFLOPS
FP32 (Single)844.8 GFLOPS
FP64 (Double)211.2 GFLOPS
External
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