GeForce 840M vs Radeon HD 4850-X2

  Nvidia

Developer

  ATI

  GeForce 840M

Model

  Radeon HD 4850-X2

benchmarks
Total performance

  9.47

  Maxwell(N15S-GT)

Architecture

  -

  28

Process, nm

  -

  2014

Release year

  2014

  384

Shaders

  -

  1029

Core frequency

  -

  DDR3

Memory type

  -

  2000

Memory frequency

  -

  64

Memory bus

  -

  12 (FL 11_0)

DirectX

  -

  4.5

OpenGL

  -

• 10DE 1341

System device ids

• 1002 9443

• Lenovo 20354
• HP Pavilion 15 Notebook PC
• Dell Inspiron 3542
• Acer Aspire E5-571G
• Asus X555LN
• Asus X550LN
• MSI MS-16GH

Popular builds

• Gigabyte GA-EX58-UD4
• Gigabyte GA-MA790XT-UD4P
• Asus P5Q-PRO
• Gigabyte GA-990FXA-UD3
• Dell OptiPlex 7010
• Dell Studio XPS 9100
• HP xw8400 Workstation