GeForce 320M Mac Edition and GeForce RTX 5080 - video card comparison

GeForce 320M Mac Edition

GeForce RTX 5080

Architecture

Tesla 2.0 (2007−2013)

Blackwell 2.0

GPU code name

C89

GB203

Market segment

Desktop

Release date

April 2010

2025 (recently)

Interface

PCIe 2.0 x16

PCIe 5.0 x16

Supplementary power connectors

1x 16-pin

Boost clock speed

2520 MHz

Core clock speed

450 MHz

Manufacturing process technology

40 nm

0 nm

Number of transistors

486 million

Pipelines / CUDA cores

10752

Power consumption (TDP)

23 Watt

350 Watt

Texture fill rate

7.200

846.7

Memory type

System Shared

GDDR7

Maximum RAM amount

System Shared

16 GB

Memory bus width

System Shared

256 Bit

Memory clock speed

System Shared

5 GB/s

Memory bandwidth

160.0 GB/s

Display Connectors

Portable Device Dependent

1x HDMI 2.1, 3x DisplayPort 1.4a

HDMI

DirectX

11.1 (10_1)

12 Ultimate (12_2)

CUDA

9.1

OpenCL

N/A

3.0

OpenGL

3.3

4.6

Shader Model

4.1

6.7

Vulkan

N/A

1.3