AMD Radeon HD 8550G IGP vs ATI Radeon E4690 MXM

Table of Contents

Graphics Processor

GPU model Devastator Lite RV730
Architecture TeraScale 3 TeraScale
Foundry TSMC TSMC
Manufacturing process 32 nm 55 nm
Number of transistors 1,303 million 514 million
Die size 246 mm² 146 mm²
GPU variant RV730 XT E4690 (215-0729055)

Integrated Graphics

Release date May 23rd, 2013
Generation Richland (HD 8000 Mobile)
Production End-of-life
Interface IGP
Predecessor Trinity
Successor Mullins

Clocks

Base clock 515 MHz
Boost clock 660 MHz
Memory clock System Shared 700 MHz 1400 Mbps effective
GPU clock 600 MHz

Memory Configuration

Memory size System Shared 512 MB
Memory type System Shared GDDR3
Memory bus width System Shared 128 bit
Bandwidth System Dependent 22.40 GB/s

Render Configuration

Shading units 256 320
TMUs 16 32
ROPs 8 8
Compute units 4 4
Cache L1 16 KB (per CU)
Cache L2 128 KB

Performance

Pixel rate 5.280 GPixel/s 4.800 GPixel/s
Texture rate 10.56 GTexel/s 19.20 GTexel/s
FP32 (float) performance 337.9 GFLOPS 384.0 GFLOPS

Dimensions & Outputs

Slot width IGP MXM Module
TDP 35 W 30 W
Outputs No outputs No outputs

API Support & Features

DirectX 11.2 (11_0) 10.1 (10_1)
OpenGL 4.4 3.3
OpenCL 1.2 1.1
Vulkan
Shader model 5.0 4.1

Other Features

Mobile graphics

Release date Jun 1st, 2009
Generation Embedded (4000)
Production End-of-life
Interface MXM-A (3.0)

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