Intel HD Graphics 405: GPU Specs & Benchmarks

The HD Graphics 405 is a graphics card by Intel, built on the 14 nm process and based on the Braswell GT1 graphics processor (GPU). The video card specifications and performance tests (benchmarks) are listed below.

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Graphics Processor (GPU)

GPU Name
Braswell GT1
Architecture
Generation 8.0
Foundry
Intel
Process Size
14 nm
Transistors
unknown
Die Size
unknown

Graphics Card

Release Date
Apr 1st, 2015
Family
HD Graphics-T
(Airmont)
Production
Active
Bus Interface
Ring Bus

Memory

Memory Size
System Shared
Memory Type
System Shared
Memory Bus
System Shared
Bandwidth
System Dependent

Performance

Pixel fillrate
1.200 GPixel/s
Texture fillrate
9.600 GTexel/s
FP32 (float) performance
153.6 GFLOPS
FP64 (double) performance
38.40 GFLOPS (1:4)

Clock Speeds

Base Clock
200 MHz
Boost Clock
600 MHz
Memory Clock
System Shared

Render Config

Shading Units
128
TMUs
16
ROPs
2

Board Design

Slot Width
IGP
Thermal design power (TDP)
6 W
Display Connectors
No outputs

API support

DirectX
12 (11_1)
OpenGL
4.3
OpenCL
3.0
Vulkan
1.0
Shader Model
5.1
HD Graphics 405
Intel HD Graphics 405: GPU Specs & Benchmarks