NVS 5400M vs GeForce GT 640M LE

  Nvidia

Developer

  NVIDIA

  NVS 5400M

Model

  GeForce GT 640M LE

  4.71

benchmarks
Total performance

  -

  Fermi(N13P-NS1)

Architecture

  Fermi / Kepler(N13P-LP)

  40 / 28

Process, nm

  28

  2014

Release year

  -

  96

Shaders

  660

Core frequency

  500

  1320

Shaders frequency

  500

  DDR3

Memory type

  DDR3, GDDR5

  1800

Memory frequency

  1800 - 4000

  128

Memory bus

  128

  11

DirectX

  11

  4.0

OpenGL

  -

benchmarks
3DMark06

  8858.0

benchmarks
Cinebench R10

  5858.0

• 10DE 0DEF

System device ids

• Lenovo 2359CTO
• Lenovo 2344BMU
• Lenovo 2392AQU
• Lenovo 2342CTO
• Lenovo 2344BPU
• Lenovo 2392ASU
• Lenovo 2349KAG

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