GeForce 910M and GeForce MX450 25W - video card comparison

GeForce 910M

GeForce MX450 25W

Architecture

Kepler (2012−2018)

Turing (2018−2021)

GPU code name

N15V-GM

TU117

Market segment

Laptop

Desktop

Release date

September 2015

August 2020

Bus support

PCI Express 3.0

-

Interface

PCIe 3.0 x8

PCIe 4.0 x4

Supplementary power connectors

None

None

Boost clock speed

-

930 MHz

Core clock speed

641 MHz

-

Floating-point performance

297.6 gflops

-

Manufacturing process technology

28 nm

12 nm

Number of transistors

915 million

4,700 million

Pipelines / CUDA cores

384

896

Power consumption (TDP)

33 Watt

25 Watt

Texture fill rate

20.51

52.08

Memory type

DDR3

GDDR6

Maximum RAM amount

DDR3 MB

2 GB

Memory bus width

64 Bit

64 Bit

Memory clock speed

2000 MHz

10 GB/s

Memory bandwidth

16.02 GB/s

80 GB/s

Shared memory

-

-

Display Connectors

No outputs

No outputs

DirectX

12 (11_0)

12 (12_1)

CUDA

+

7.5

OpenCL

1.2

1.2

OpenGL

4.5

4.6

Shader Model

5.1

6.5

Vulkan

1.1.126

1.2

GameWorks

+

-

GPU Boost

2.0

-

Optimus

+

-