Radeon RX 5700 and GeForce MX450 - video card comparison

Passmark - benchmark score Radeon RX 5700 vs GeForce MX450

Radeon RX 5700

14911

GeForce MX450

3845

Radeon RX 5700

GeForce MX450

Architecture

Navi / RDNA (2019−2020)

Turing (2018−2021)

GPU code name

Navi 10

N17S-G5 / GP107-670-A1

Market segment

Desktop

Laptop

Release date

July 2019

August 2020

Interface

PCIe 4.0 x16

PCIe 4.0 x4

Supplementary power connectors

1x 6-pin + 1x 8-pin

None

Boost clock speed

1725 MHz

1575 MHz

Core clock speed

1465 MHz

1395 MHz

Manufacturing process technology

7 nm

12 nm

Number of transistors

10,300 million

4,700 million

Pipelines / CUDA cores

2304

896

Power consumption (TDP)

180 Watt

25 Watt (12 - 29 Watt TGP)

Texture fill rate

248.4

100.8

Memory type

GDDR6

GDDR5, GDDR6

Maximum RAM amount

8 GB

2 GB

Memory bus width

256 Bit

64 Bit

Memory clock speed

14000 MHz

10000 MHz

Memory bandwidth

448.0 GB/s

64.03 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

No outputs

HDMI

DirectX

12 (12_1)

CUDA

7.5

OpenCL

2.0

1.2

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2.131

1.2

Optimus