GeForce 8600M GT Mac Edition and Radeon Instinct MI300X - video card comparison

GeForce 8600M GT Mac Edition

Radeon Instinct MI300X

Architecture

Tesla (2006−2010)

CDNA 3.0

GPU code name

G84

Aqua Vanjaram

Market segment

Desktop

Release date

October 2007

December 2023

Interface

MXM-II

PCIe 5.0 x16

Supplementary power connectors

None

Boost clock speed

2100 MHz

Core clock speed

470 MHz

Floating-point performance

60.16 gflops

Manufacturing process technology

80 nm

5 nm

Number of transistors

289 million

153,000 million

Pipelines / CUDA cores

19456

Power consumption (TDP)

20 Watt

750 Watt

Texture fill rate

7.520

2,554

Memory type

GDDR3

HBM3

Maximum RAM amount

512 MB

192 GB

Memory bus width

128 Bit

8192 Bit

Memory clock speed

1270 MHz

5 GB/s

Memory bandwidth

20.32 GB/s

5,171 GB/s

Display Connectors

No outputs

DirectX

11.1 (10_0)

N/A

CUDA

1.1

OpenCL

1.1

3.0

OpenGL

3.3

N/A

Shader Model

4.0

N/A

Vulkan

N/A