AMD Radeon HD 8670D IGP vs Intel HD Graphics 4400

Table of Contents

Graphics Processor

GPU model Devastator Haswell GT2
Architecture TeraScale 3 Generation 7.5
Foundry TSMC Intel
Manufacturing process 32 nm 22 nm
Number of transistors 1,303 million unknown
Die size 246 mm² unknown

Integrated Graphics

Release date Mar 12th, 2013 Sep 3rd, 2013
Generation Richland (HD 8000) HD Graphics (Haswell)
Production End-of-life End-of-life
Interface IGP Ring Bus
Predecessor Trinity
Successor Kabini
Reviews 1 in our database

Clocks

GPU clock 844 MHz
Memory clock System Shared System Shared
Base clock 200 MHz
Boost clock 1150 MHz

Memory Configuration

Memory size System Shared System Shared
Memory type System Shared System Shared
Memory bus width System Shared System Shared
Bandwidth System Dependent System Dependent

Render Configuration

Shading units 384 160
TMUs 24 20
ROPs 8 2
Compute units 6
Execution units 20

Performance

Pixel rate 6.752 GPixel/s 2.300 GPixel/s
Texture rate 20.26 GTexel/s 23.00 GTexel/s
FP32 (float) performance 648.2 GFLOPS 368.0 GFLOPS
FP64 (double) performance 92.00 GFLOPS (1:4)

Dimensions & Outputs

Slot width IGP IGP
TDP 100 W 20 W
Outputs No outputs No outputs

API Support & Features

DirectX 11.2 (11_0) 12 (11_1)
OpenGL 4.4 4.3
OpenCL 1.2 1.2
Vulkan 1.0
Shader model 5.0 5.1

Other Features

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