Radeon X1650 GT and GeForce MX450 - video card comparison

Radeon X1650 GT

GeForce MX450

Architecture

R500 (2005−2007)

Turing (2018−2021)

GPU code name

RV560

N17S-G5 / GP107-670-A1

Market segment

Desktop

Laptop

Release date

May 2007

August 2020

Interface

PCIe 1.0 x16

PCIe 4.0 x4

Supplementary power connectors

None

None

Boost clock speed

-

1575 MHz

Core clock speed

400 MHz

1395 MHz

Manufacturing process technology

80 nm

12 nm

Number of transistors

330 million

4,700 million

Pipelines / CUDA cores

-

896

Power consumption (TDP)

-

25 Watt (12 - 29 Watt TGP)

Texture fill rate

3.200

100.8

Memory type

GDDR3

GDDR5, GDDR6

Maximum RAM amount

128 MB

2 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

800 MHz

10000 MHz

Memory bandwidth

12.8 GB/s

64.03 GB/s

Shared memory

-

-

Display Connectors

1x DVI, 1x VGA, 1x S-Video

No outputs

DirectX

9.0c (9_3)

12 (12_1)

CUDA

-

7.5

OpenCL

N/A

1.2

OpenGL

2.0

4.6

Shader Model

3.0

6.5

Vulkan

N/A

1.2

Optimus

-

+