Quadro 4000M and GeForce GT 650M - video card comparison

Passmark - benchmark score Quadro 4000M vs GeForce GT 650M

Quadro 4000M

1341

GeForce GT 650M

1241

Quadro 4000M

GeForce GT 650M

Architecture

Fermi (2010−2014)

Kepler (2012−2018)

GPU code name

Fermi

N13E-GE

Market segment

Mobile workstation

Laptop

Release date

February 2011

March 2012

Bus support

PCI Express 2.0, PCI Express 3.0

Interface

MXM-B (3.0)

PCIe 3.0 x16

Boost clock speed

900 MHz

Core clock speed

475 MHz

Up to 900 MHz

CUDA cores

384

Floating-point performance

638.4 gflops

652.8 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

1,950 million

1,270 million

Pipelines / CUDA cores

336

384

Power consumption (TDP)

100 Watt

45 Watt

Texture fill rate

26.60

Up to 27.2 billion/sec

Memory type

GDDR5

DDR3\GDDR5

Maximum RAM amount

2 GB

Memory bus width

256 Bit

128bit

Memory clock speed

1200 MHz

1800 - 4000 MHz

Memory bandwidth

80 GB/s

Up to 80.0 GB/s

Shared memory

Display Connectors

No outputs

HDMI

HDCP

Maximum VGA resolution

Up to 2048x1536

DirectX

12 (11_0)

12 API

CUDA

2.1

OpenCL

1.1

OpenGL

4.6

4.5

Shader Model

5.1

Vulkan

N/A

1.1.126

3D Blu-Ray

Optimus