Stream Processor and Radeon RX 7800 XT - video card comparison

Stream Processor

Radeon RX 7800 XT

Architecture

Ultra-Threaded SE

RDNA 3

GPU code name

R580

Navi 32

Market segment

Desktop

Release date

2006

August 2023

Interface

PCIe 1.0 x16

PCIe 4.0 x16

Supplementary power connectors

1x 6-pin

2x 8-pin

Boost clock speed

2430 MHz

Core clock speed

594 MHz

Manufacturing process technology

90 nm

5 nm

Number of transistors

384 million

28,100 million

Pipelines / CUDA cores

3840

Power consumption (TDP)

165 Watt

263 Watt

Texture fill rate

9.504

604.8

Memory type

GDDR3

GDDR6

Maximum RAM amount

1 GB

16 GB

Memory bus width

256 Bit

Memory clock speed

1296 MBps

19500 MHz

Memory bandwidth

41.47 GB/s

576.0 GB/s

Shared memory

Display Connectors

2x DVI, 1x S-Video

1x HDMI 2.1a, 3x DisplayPort 2.1

HDMI

DirectX

9.0c (9_3)

12 Ultimate (12_2)

OpenCL

N/A

2.2

OpenGL

2.1 (full) Shader Model

3.06.7

Vulkan

N/A

1.3