Radeon Pro 450 and Quadro T400 Mobile - video card comparison

Radeon Pro 450

Quadro T400 Mobile

Architecture

Polaris (2016−2019)

Turing (2018−2021)

GPU code name

Polaris 11

TU117

Market segment

Mobile workstation

Mobile workstation

Release date

October 2016

-

Interface

PCIe 3.0 x8

PCIe 3.0 x16

Boost clock speed

-

1425 MHz

Core clock speed

800 MHz

-

Floating-point performance

1,024 gflops

-

Manufacturing process technology

14 nm

12 nm

Number of transistors

3,000 million

4,700 million

Pipelines / CUDA cores

640

896

Power consumption (TDP)

75 Watt

18 Watt

Texture fill rate

32.00

79.80

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

2 GB

Memory bus width

128 Bit

64 Bit

Memory clock speed

5080 MHz

10 GB/s

Memory bandwidth

81.28 GB/s

80 GB/s

Shared memory

-

-

Display Connectors

No outputs

No outputs

DirectX

12 (12_0)

12 (12_1)

CUDA

-

7.5

OpenCL

2.0

3.0

OpenGL

4.6

4.6

Shader Model

6.4

6.6

Vulkan

1.2.131

1.2

FreeSync

+

-