Mobility Radeon HD 4670 vs Radeon HD 3870

  ATI

Developer

  ATI

  Mobility Radeon HD 4670

Model

  Radeon HD 3870

  4.72

benchmarks
Total performance

  Terascale 1(M96-XT)

Architecture

  -

  55

Process, nm

  -

  2014

Release year

  2014

  320

Shaders

  -

  675

Core frequency

  -

  675

Shaders frequency

  -

  GDDR3, DDR2, DDR3

Memory type

  -

  800

Memory frequency

  -

  128

Memory bus

  -

  10.1

DirectX

  -

• 1002 9488
• 1002 9490

System device ids

• 1002 9501

• Dell Studio XPS 1645
• Dell Studio XPS 1640
• Dell Studio XPS 1647
• Apple iMac10,1
• Apple iMac11,2
• Gigabyte GA-P35-DS4
• Acer Aspire 8935G

Popular builds

• Dell XPS420
• bin bin
• Asus P5K-E
• Asus P5Q-PRO
• Dell XPS 630i
• Asus P5KC
• To Be Filled By O.E.M.