Radeon HD 6970M vs Radeon Pro 555X

  AMD

Developer

  AMD

  Radeon HD 6970M

Model

  Radeon Pro 555X

  12.1

benchmarks
Total performance

  -

  Terascale 2(Blackcomb XT)

Architecture

  Polaris(Polaris 21)

  40

Process, nm

  14

  2014

Release year

  -

Shaders

  768

  680

Core frequency

  855

  680

Shaders frequency

  -

  GDDR5

Memory type

  GDDR5

  900

Memory frequency

  5080

  256

Memory bus

  128

  11

DirectX

  12

  -

OpenGL

  Vulkan

• 1002 6720

System device ids

• Apple iMac12,2
• Dell Precision M6600
• Alienware M17xR3
• Alienware M18xR1
• Samsung 700G7A
• Clevo P170HMx
• Clevo P150HMx

Popular builds