Quadro M620 vs Radeon HD 6990M

  NVIDIA

Developer

  AMD

  Quadro M620

Model

  Radeon HD 6990M

  -

benchmarks
Total performance

  -

  Maxwell()

Architecture

  Terascale 2(Blackcomb XTX)

  28

Process, nm

  40

  512

Shaders

  1120

  1018

Core frequency

  715

  -

Shaders frequency

  715

  GDDR5

Memory type

  GDDR5

  5012

Memory frequency

  900

  128

Memory bus

  256

  12 (FL 11_0)

DirectX

  11

  4.5

OpenGL

  -

  24751.0

benchmarks
3DMark06

  21082.0

  6851.0

benchmarks
Cinebench R10

  8394.5