Tegra 4i and RTX A4500 - video card comparison

Tegra 4i

RTX A4500

Architecture

VLIW Vec4 (2010−2013)

Ampere (2020−2022)

GPU code name

Tegra 4

GA102

Market segment

Desktop

Workstation

Release date

February 2013

November 2021

Interface

IGP

PCIe 4.0 x16

Supplementary power connectors

-

1x 8-pin

Boost clock speed

-

1650 MHz

Core clock speed

660 MHz

-

Manufacturing process technology

28 nm

8 nm

Number of transistors

11 million

28,300 million

Pipelines / CUDA cores

-

7168

Power consumption (TDP)

20 Watt

200 Watt

Texture fill rate

1.320

369.6

Memory type

System Shared

GDDR6

Maximum RAM amount

System Shared

20 GB

Memory bus width

System Shared

320 Bit

Memory clock speed

System Shared

16 GB/s

Memory bandwidth

-

640.0 GB/s

Display Connectors

No outputs

4x DisplayPort 1.4a

DirectX

N/A

12 Ultimate (12_2)

CUDA

-

8.6

OpenCL

N/A

3.0

OpenGL

ES 3.0

4.6

Shader Model

-

6.7

Vulkan

N/A

1.3