GeForce GT 640M vs Radeon VII

  Nvidia

Developer

  AMD

  GeForce GT 640M

Model

  Radeon VII

  6.96

benchmarks
Total performance

  Kepler(N13P-GS)

Architecture

  Vega(Vega)

  28

Process, nm

  7

  2014

Release year

  384

Shaders

  625

Core frequency

  1400

  645

Core frequency (turbo mode)

  1750

  DDR3, GDDR5

Memory type

  HBM2

  1800 - 4000

Memory frequency

  1000

  128

Memory bus

  4096

  11

DirectX

  12_1

  -

OpenGL

  4.6

  10625.5

benchmarks
3DMark06

• 10DE 0FD2
• 10DE 0FD3
• 10DE 0FD8

System device ids

• 1002 66AF

• Acer Aspire V3-571G
• Dell XPS L521X
• Apple iMac13,1
• Samsung 700Z3C/700Z5C
• Acer Aspire V3-771
• Toshiba Satellite P855
• Lenovo IdeaPad Z580

Popular builds

• Asus ROG STRIX X470-F GAMING
• Asus ROG CROSSHAIR VII HERO
• Asus PRIME X470-PRO
• Asus CROSSHAIR VI HERO
• Asrock X470 Taichi
• Gigabyte X470 AORUS GAMING 7 WIFI
• Gigabyte X470 AORUS ULTRA GAMING