R481 and GeForce MX330 - video card comparison

R481

GeForce MX330

Architecture

R400 (2004−2008)

Pascal (2016−2021)

GPU code name

R481

N17S-LP / N17S-G3

Market segment

Desktop

Laptop

Release date

-

February 2020

Interface

-

PCIe 3.0 x16

Supplementary power connectors

-

None

Boost clock speed

-

1594 MHz

Core clock speed

-

1531 MHz

Manufacturing process technology

130 nm

14 nm

Number of transistors

160 million

1,800 million

Pipelines / CUDA cores

-

384

Power consumption (TDP)

-

25 Watt (12 - 25 Watt TGP)

Texture fill rate

-

38.26

Memory type

-

GDDR5

Maximum RAM amount

-

2 GB

Memory bus width

-

64 Bit

Memory clock speed

-

7000 MHz

Memory bandwidth

-

48.06 GB/s

Shared memory

-

-

Display Connectors

-

No outputs

DirectX

9.0b (9_2)

12 (12_1)

CUDA

-

6.1

OpenCL

N/A

1.2

OpenGL

2.1

4.6

Shader Model

-

6.4

Vulkan

N/A

1.2.131

Optimus

-

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