Radeon R9 M395 Mac Edition and GeForce MX330 - video card comparison

Radeon R9 M395 Mac Edition

GeForce MX330

Architecture

GCN 2.0 (2013−2017)

Pascal (2016−2021)

GPU code name

Grenada

N17S-LP / N17S-G3

Market segment

Desktop

Laptop

Release date

May 2015

February 2020

Interface

MXM-B (3.0)

PCIe 3.0 x16

Supplementary power connectors

None

Boost clock speed

1594 MHz

Core clock speed

834 MHz

1531 MHz

Floating-point performance

2,989 gflops

Manufacturing process technology

28 nm

14 nm

Number of transistors

6,200 million

1,800 million

Pipelines / CUDA cores

1792

384

Power consumption (TDP)

250 Watt

25 Watt (12 - 25 Watt TGP)

Texture fill rate

93.41

38.26

Memory type

GDDR5

Maximum RAM amount

4 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

5460 MHz

7000 MHz

Memory bandwidth

174.7 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

6.3

6.4

Vulkan

1.2.131

Optimus