Radeon RX 7600 and NV39 - video card comparison

Radeon RX 7600

NV39

Architecture

RDNA 3.0 (2022)

Rankine (2003−2005)

GPU code name

Navi 33

NV39

Market segment

Desktop

Desktop

Release date

May 2023

-

Interface

PCIe 4.0 x8

-

Supplementary power connectors

1x 8-pin

-

Boost clock speed

2655 MHz

-

Core clock speed

1720 MHz

-

Manufacturing process technology

6 nm

130 nm

Number of transistors

13,300 million

82 million

Pipelines / CUDA cores

2048

-

Power consumption (TDP)

165 Watt

-

Texture fill rate

339.8

-

Memory type

GDDR6

-

Maximum RAM amount

8 GB

-

Memory bus width

128 Bit

-

Memory clock speed

18000 MHz

-

Memory bandwidth

288.0 GB/s

-

Shared memory

-

-

Display Connectors

1x HDMI 2.1a, 3x DisplayPort 2.1

-

HDMI

+

-

DirectX

12 Ultimate (12_2)

9.0a

OpenCL

2.2

N/A

OpenGL

4.6

1.5 (full) Shader Model6.7-

Vulkan

1.3

N/A