GeForce GTX 680MX Mac Edition and RTX 1000 Ada Generation Mobile - video card comparison

GeForce GTX 680MX Mac Edition

RTX 1000 Ada Generation Mobile

Architecture

Kepler (2012−2018)

Ada Lovelace

GPU code name

GK104

GN21-X2

Market segment

Desktop

Laptop

Release date

October 2012

February 2024

Interface

PCIe 3.0 x16

Core clock speed

719 MHz

Floating-point performance

2,209 gflops

Manufacturing process technology

28 nm

5 nm

Number of transistors

3,540 million

Pipelines / CUDA cores

1536

2560

Power consumption (TDP)

122 Watt

115 Watt (35 - 115 Watt TGP)

Texture fill rate

92.03

Memory type

GDDR5

GDDR6

Maximum RAM amount

2 GB

6 GB

Memory bus width

256 Bit

96 Bit

Memory clock speed

5000 MHz

16000 MHz

Memory bandwidth

160.0 GB/s

Shared memory

Display Connectors

No outputs

DirectX

12 (11_0)

12 Ultimate

CUDA

3.0

OpenCL

1.2

OpenGL

4.6

Shader Model

5.1

Vulkan

1.1.126