GeForce GTX 645 vs Radeon R5

  Nvidia

Developer

  AMD

  GeForce GTX 645

Model

  Radeon R5

benchmarks
Total performance

  2.75

  -

Architecture

  GCN 1.1(Beema)

  -

Process, nm

  28

  2014

Release year

  2014

  -

Shaders

  256

  -

Core frequency

  514

  -

Core frequency (turbo mode)

  800

  -

Memory bus

  64

  -

DirectX

  12 (FL 12_0)

  -

OpenGL

  4.4

• 10DE 11C4

System device ids

• 1002 9851

• Dell XPS 8700
• Alienware X51 R2
• Acer Predator G3-605
• Dell OptiPlex 9020
• Alienware X51
• HP 500-260ea
• HP 800-089

Popular builds

• HP Notebook
• HP 15 Notebook PC
• Lenovo 80E3
• HP Pavilion Notebook
• HP Pavilion 15 Notebook PC
• Lenovo 80TJ
• Lenovo 80E1