GeForce MX150 and GeForce GT 645M - video card comparison

Passmark - benchmark score GeForce MX150 vs GeForce GT 645M

GeForce MX150

2347

GeForce GT 645M

957

GeForce MX150

GeForce GT 645M

Architecture

Pascal (2016−2021)

Kepler (2012−2018)

GPU code name

N17S-G1

N13P-GS

Market segment

Laptop

Release date

May 2017

March 2012

Bus support

PCI Express 2.0, PCI Express 3.0

Interface

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1532 MHz

Core clock speed

1468 MHz

Up to 710 MHz

CUDA cores

384

Floating-point performance

1,127 gflops

544.5 gflops

Manufacturing process technology

14 nm

28 nm

Number of transistors

1,800 million

1,270 million

Pipelines / CUDA cores

384

Power consumption (TDP)

25 Watt (10 - 25 Watt TGP)

32 Watt

Texture fill rate

24.91

22.7 billion/sec

Memory type

GDDR5

DDR3\GDDR5

Maximum RAM amount

4 GB

2 GB

Memory bus width

64 Bit

128bit

Memory clock speed

6008 MHz

1800 MHz

Memory bandwidth

40.1 GB/s

Up to 64.0 GB/s

Shared memory

Display Connectors

No outputs

HDMI

HDCP

Maximum VGA resolution

Up to 2048x1536

DirectX

12 (12_1)

12 API

CUDA

6.1

OpenCL

1.2

1.1

OpenGL

4.6

4.5

Shader Model

6.4

5.1

Vulkan

1.2.131

1.1.126

3D Blu-Ray

Optimus