Radeon HD 7770 vs Radeon HD 6870

  AMD

Developer

  AMD

  Radeon HD 7770

Model

  Radeon HD 6870

  17.1

benchmarks
Total performance

  GCN(Cape Verde)

Architecture

  Terascale 2(RV940 Barts)

  28

Process, nm

  40

  2014

Release year

  2014

  640

Shaders

  1000

Core frequency

  900

  1000

Shaders frequency

  900

  GDDR5

Memory type

  GDDR5

  4500

Memory frequency

  1050

  128

Memory bus

  256

  11.1

DirectX

  11

  4.2

OpenGL

  -

  19307.0

benchmarks
3DMark06

• 1002 683D

System device ids

• 1002 6738
• 1002 6898

• Dell XPS 8500
• Asus M5A97 R2.0
• Gigabyte GA-78LMT-USB3
• Asus M5A78L-M/USB3
• bin bin
• Gigabyte GA-970A-DS3P
• Asus M5A97 LE R2.0

Popular builds

• bin bin
• Gigabyte GA-990FXA-UD3
• Dell XPS 8300
• Asus M5A97 R2.0
• Gigabyte GA-970A-UD3
• Asus P8P67
• Asus Crosshair IV Formula