AMD Radeon HD 7420G IGP vs AMD Radeon HD 8350G IGP

Table of Contents

Graphics Processor

GPU model Scrapper Lite Scrapper Lite
Architecture TeraScale 3 TeraScale 3
Foundry TSMC TSMC
Manufacturing process 32 nm 32 nm
Number of transistors 1,303 million 1,303 million
Die size 246 mm² 246 mm²

Integrated Graphics

Release date Jun 6th, 2012 Mar 12th, 2013
Generation Trinity (HD 7000 Mobile) Richland (HD 8000 Mobile)
Production End-of-life End-of-life
Interface IGP IGP
Predecessor Sumo Trinity
Successor Richland Mullins

Clocks

Base clock 480 MHz 514 MHz
Boost clock 655 MHz 720 MHz
Memory clock System Shared System Shared

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 128 128
TMUs 8 8
ROPs 4 4
Compute units 2 2

Performance

Pixel rate 2.620 GPixel/s 2.880 GPixel/s
Texture rate 5.240 GTexel/s 5.760 GTexel/s
FP32 (float) performance 167.7 GFLOPS 184.3 GFLOPS

Dimensions & Outputs

Slot width IGP IGP
TDP 35 W 35 W
Outputs No outputs No outputs

API Support & Features

DirectX 11.2 (11_0) 11.2 (11_0)
OpenGL 4.4 4.4
OpenCL 1.2 1.2
Vulkan
Shader model 5.0 5.0

Other Features

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