GeForce RTX 3090 and Jetson TX2 - video card comparison

GeForce RTX 3090

Jetson TX2

Architecture

Ampere (2020−2022)

Pascal (2016−2021)

GPU code name

Ampere GA102

GP10B

Market segment

Desktop

Desktop

Release date

September 2020

2016

Interface

PCIe 4.0 x16

PCIe 2.0 x4

Supplementary power connectors

1x 12-pin

-

Boost clock speed

1700 MHz

-

Core clock speed

1400 MHz

1300 MHz

Manufacturing process technology

8 nm

16 nm

Number of transistors

28,300 million

-

Pipelines / CUDA cores

10496

256

Power consumption (TDP)

350 Watt

15 Watt

Texture fill rate

556.0

20.80

Memory type

GDDR6X

LPDDR4

Maximum RAM amount

24 GB

8 GB

Memory bus width

384 Bit

128 Bit

Memory clock speed

19500 MHz

3.7 GB/s

Memory bandwidth

936.2 GB/s

59.71 GB/s

Shared memory

-

-

Display Connectors

1x HDMI, 3x DisplayPort

Portable Device Dependent

HDMI

+

-

DirectX

12 Ultimate (12_2)

12 (12_1)

CUDA

8.5

6.2

OpenCL

2.0

1.2

OpenGL

4.6

4.6

Shader Model

6.5

6.0

Vulkan

1.2

1.2