Radeon HD 6620G vs Radeon R9 390X

  AMD

Developer

  AMD

  Radeon HD 6620G

Model

  Radeon R9 390X

  3.54

benchmarks
Total performance

  Terascale 2(Llano)

Architecture

  GCN(Grenada XT)

  32

Process, nm

  28

  2014

Release year

  400

Shaders

  400

Core frequency

  1050

  400

Shaders frequency

  -

  -

Memory type

  GDDR5

  -

Memory frequency

  6000

  -

Memory bus

  512

  11

DirectX

  12 (FL 12_0)

  -

OpenGL

  4.4

  3595.5

benchmarks
3DMark06

• 1002 9641

System device ids

• 1002 67B0

• 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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