Radeon HD 6770M vs Radeon HD 4850

  AMD

Developer

  ATI

  Radeon HD 6770M

Model

  Radeon HD 4850

  6.77

benchmarks
Total performance

  -

Architecture

  Terascale 1(RV770)

  -

Process, nm

  55

  2014

Release year

  2014

  -

Shaders

  800

  -

Core frequency

  625

  -

Shaders frequency

  625

  -

Memory type

  GDDR3

  -

Memory frequency

  993

  -

Memory bus

  256

  -

DirectX

  10.1

• 1002 6740

System device ids

• 1002 9442
• 1002 944A

• HP Pavilion dv6 Notebook PC
• HP Pavilion dv7 Notebook PC
• Apple iMac12,2
• Apple iMac12,1
• Apple MacBookPro8,3
• Apple MacBookPro8,2
• HP hp pavilion dv6 notebook pc

Popular builds

• Apple iMac11,1
• Asus F1A75-M LE
• HP Z600 Workstation
• Gigabyte GA-P35-DS3P
• Gigabyte GA-M720-US3
• Gigabyte GA-G31M-ES2L
• Asus M5A78L-M LX