Radeon R7 M445 and GeForce MX330 - video card comparison

Passmark - benchmark score Radeon R7 M445 vs GeForce MX330

Radeon R7 M445

971

GeForce MX330

2516

Radeon R7 M445

GeForce MX330

Architecture

GCN (2011−2017)

Pascal (2016−2021)

GPU code name

Meso

N17S-LP / N17S-G3

Market segment

Laptop

Release date

May 2016

February 2020

Interface

PCIe 3.0 x8

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

920 MHz

1594 MHz

Core clock speed

920 MHz

1531 MHz

Floating-point performance

588.8 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

1,550 million

1,800 million

Pipelines / CUDA cores

320

384

Power consumption (TDP)

15-25 Watt

25 Watt (12 - 25 Watt TGP)

Texture fill rate

18.40

38.26

Memory type

GDDR5

Maximum RAM amount

4 GB

2 GB

Memory bus width

64 Bit

Memory clock speed

2000 MHz

7000 MHz

Memory bandwidth

32 GB/s

48.06 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (12_0)

12 (12_1)

CUDA

6.1

OpenCL

2.0

1.2

OpenGL

4.6

Shader Model

6.0

6.4

Vulkan

1.2.131

Optimus