Xenos Corona and Radeon RX 7900 GRE - video card comparison

Xenos Corona

Radeon RX 7900 GRE

Architecture

TeraScale (2005−2013)

RDNA 3

GPU code name

Xenos Corona

Navi 31

Market segment

Desktop

Release date

July 2023

Interface

PCIe 4.0 x16

Supplementary power connectors

2x 8-pin

Boost clock speed

2245 MHz

Manufacturing process technology

45 nm

5 nm

Number of transistors

372 million

57,700 million

Pipelines / CUDA cores

240

5120

Power consumption (TDP)

260 Watt

Texture fill rate

718.4

Memory type

GDDR6

Maximum RAM amount

16 GB

Memory bus width

256 Bit

Memory clock speed

18000 MHz

Memory bandwidth

576.0 GB/s

Shared memory

Display Connectors

1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C

HDMI

DirectX

9.0c (9_3)

12 Ultimate (12_2)

OpenCL

N/A

2.2

OpenGL

N/A

4.6

Shader Model

3.0

6.7

Vulkan

N/A

1.3