Report an Error

AMD Radeon HD 7550M

AMD Radeon HD 7550M Image AMD Thames Image

Graphics Processor

GPU Name: Thames
GPU Variant: Thames LP
Process Size: 40 nm
Transistors: 716 million
Die Size: 104 mm²

Graphics Card

Released: Jan 7th, 2012
Production Status: Active
Bus Interface: PCIe 2.0 x16

Clock Speeds

GPU Clock: 450 MHz
Boost Clock: 550 MHz
Memory Clock: 900 MHz
800 MHz (-11%)
1800 MHz effective
3200 MHz effective

Memory

Memory Size: 1024 MB
Memory Type: DDR3
GDDR5
Memory Bus: 64 bit
Bandwidth: 14.4 GB/s
25.6 GB/s

Render Config

Shading Units: 400
TMUs: 20
ROPs: 8
Compute Units: 5
Pixel Rate: 3.60 GPixel/s
Texture Rate: 9.00 GTexel/s
Floating-point performance: 360.0 GFLOPS

Reference Board

TDP: 14 W

Graphics Features

DirectX: 11.0
OpenGL: 4.3
OpenCL: 1.2
Shader Model: 5.0

VGA BIOS

Find graphics card BIOS for this card.

GPU-Z Validation

Find GPU-Z validations for this card.

Other retail boards based on this design

Name GPU Clock Memory Clock Other Changes
AMD Radeon HD 7550M 450 MHz 800 MHz GDDR5