GeForce RTX 4080 Max-Q and GeForce RTX 5080 - video card comparison

GeForce RTX 4080 Max-Q

GeForce RTX 5080

Architecture

Ada Lovelace

Blackwell 2.0

GPU code name

AD104

GB203

Market segment

Desktop

Release date

January 2023

2025 (recently)

Interface

PCIe 4.0 x16

PCIe 5.0 x16

Supplementary power connectors

None

1x 16-pin

Boost clock speed

1350 MHz

2520 MHz

Manufacturing process technology

4 nm

0 nm

Number of transistors

35,800 million

Pipelines / CUDA cores

7424

10752

Power consumption (TDP)

60 Watt

350 Watt

Texture fill rate

313.2

846.7

Memory type

GDDR6

GDDR7

Maximum RAM amount

12 GB

16 GB

Memory bus width

192 Bit

256 Bit

Memory clock speed

14 GB/s

5 GB/s

Memory bandwidth

336.0 GB/s

160.0 GB/s

Display Connectors

Portable Device Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

12 Ultimate (12_2)

CUDA

8.9

9.1

OpenCL

3.0

OpenGL

4.6

Shader Model

6.7

Vulkan

1.3