RTX A4000 and T1200 Mobile - video card comparison

RTX A4000

T1200 Mobile

Architecture

Ampere (2020−2022)

Turing (2018−2021)

GPU code name

GA104

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Market segment

Workstation

Laptop

Release date

April 2021

April 2021

Interface

PCIe 4.0 x16

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Supplementary power connectors

1x 6-pin

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Boost clock speed

1560 MHz

1425 MHz

Core clock speed

-

855 MHz

Manufacturing process technology

8 nm

12 nm

Number of transistors

17,400 million

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Pipelines / CUDA cores

6144

1024

Power consumption (TDP)

140 Watt

95 Watt (35 - 95 Watt TGP)

Texture fill rate

299.5

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Memory type

GDDR6

GDDR6

Maximum RAM amount

16 GB

4 GB

Memory bus width

256 Bit

128 Bit

Memory clock speed

14 GB/s

10000 MHz

Memory bandwidth

448.0 GB/s

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Shared memory

-

-

Display Connectors

4x DisplayPort 1.4a

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DirectX

12 Ultimate (12_2)

12_1

CUDA

8.6

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OpenCL

3.0

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OpenGL

4.6

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Shader Model

6.7

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Vulkan

1.3

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