Radeon R5 340X OEM and GeForce RTX 3060 Mobile - video card comparison

Radeon R5 340X OEM

GeForce RTX 3060 Mobile

Architecture

GCN 1.0 (2012−2020)

Ampere (2020−2022)

GPU code name

Oland

GN20-E3 GA106

Market segment

Desktop

Laptop

Release date

May 2015

January 2021

Interface

PCIe 3.0 x8

PCIe 4.0 x16

Supplementary power connectors

None

Boost clock speed

1050 MHz

1702 MHz

Core clock speed

900 MHz

817 MHz

Floating-point performance

806.4 gflops

Manufacturing process technology

28 nm

8 nm

Number of transistors

950 million

13,250 million

Pipelines / CUDA cores

384

3840

Power consumption (TDP)

65 Watt

115 Watt (60 - 115 Watt TGP)

Texture fill rate

21.60

171.0

Memory type

DDR3

GDDR6

Maximum RAM amount

2 GB

6 GB

Memory bus width

64 Bit

192 Bit

Memory clock speed

2000 MHz

14000 MHz

Memory bandwidth

16 GB/s

336.0 GB/s

Shared memory

Display Connectors

1x DVI, 1x DisplayPort

No outputs

DirectX

12 (11_1)

12 Ultimate (12_2)

CUDA

8.6

OpenCL

1.2

2.0

OpenGL

4.6

Shader Model

5.1

6.5

Vulkan

1.2.131

1.2