Radeon HD 3850 X3 and Jetson Nano GPU - video card comparison

Radeon HD 3850 X3

Jetson Nano GPU

Architecture

TeraScale (2005−2013)

Maxwell 2.0 (2015−2019)

GPU code name

RV670

GM20B

Market segment

Desktop

Release date

March 2019

Interface

PCIe 2.0 x16

IGP

Supplementary power connectors

1x 8-pin

Boost clock speed

921 MHz

Core clock speed

669 MHz

Manufacturing process technology

55 nm

20 nm

Number of transistors

666 million

2,000 million

Pipelines / CUDA cores

320

128

Power consumption (TDP)

145 Watt

10 Watt

Texture fill rate

10.70

14.74

Memory type

GDDR3

System Shared

Maximum RAM amount

512 MB

System Shared

Memory bus width

256 Bit

System Shared

Memory clock speed

1700 MBps

System Shared

Memory bandwidth

54.4 GB/s

Display Connectors

4x DVI

No outputs

DirectX

10.1 (10_1)

12 (12_1)

CUDA

5.3

OpenCL

N/A

1.2

OpenGL

3.3 (full) Shader Model

4.16.4

Vulkan

N/A

1.1