Radeon HD 6620G vs Radeon HD 7990

  AMD

Developer

  AMD

  Radeon HD 6620G

Model

  Radeon HD 7990

  3.54

benchmarks
Total performance

  Terascale 2(Llano)

Architecture

  -

  32

Process, nm

  -

  2014

Release year

  2014

  400

Shaders

  -

  400

Core frequency

  -

  400

Shaders frequency

  -

  11

DirectX

  -

• 1002 9641

System device ids

• 1002 679B

• HP Pavilion dv6 Notebook PC
• Acer Aspire 5560
• HP Pavilion g6 Notebook PC
• HP Pavilion dv7 Notebook PC
• Samsung 305V4A/305V5A
• Samsung 305V4A/305V5A/3415VA
• Toshiba SATELLITE L750D

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