Radeon RX 5300 and Radeon RX 6600 - video card comparison

Passmark - benchmark score Radeon RX 5300 vs Radeon RX 6600

Radeon RX 5300

7870

Radeon RX 6600

15586

Radeon RX 5300

Radeon RX 6600

Architecture

RDNA 1.0 (2019−2020)

Navi / RDNA2 (2020−2022)

GPU code name

Navi 14

Navi 23

Market segment

Desktop

Release date

May 2020

October 2021

Interface

PCIe 4.0 x8

Supplementary power connectors

1x 6-pin

1x 8-pin

Boost clock speed

1645 MHz

2491 MHz

Core clock speed

2044 MHz

Manufacturing process technology

7 nm

Number of transistors

6,400 million

11,060 million

Pipelines / CUDA cores

1408

1792

Power consumption (TDP)

100 Watt

132 Watt

Texture fill rate

144.8

279.0

Memory type

GDDR6

Maximum RAM amount

3 GB

8 GB

Memory bus width

96 Bit

128 Bit

Memory clock speed

14000 MHz

14500 MHz

Memory bandwidth

168.0 GB/s

224.0 GB/s

Shared memory

Display Connectors

1x HDMI, 3x DisplayPort

HDMI

DirectX

12 (12_1)

12.0 Ultimate (12_2)

OpenCL

2.0

2.1

OpenGL

4.6

Shader Model

6.5

Vulkan

1.2.131

1.2