GeForce GTX 680 Mac Edition and M82 - video card comparison

GeForce GTX 680 Mac Edition

M82

Architecture

Kepler (2012−2018)

TeraScale (2005−2013)

GPU code name

GK104

M82

Market segment

Desktop

Release date

April 2013

Interface

PCIe 2.0 x16

Supplementary power connectors

2x 6-pin

Boost clock speed

1058 MHz

Core clock speed

1006 MHz

Floating-point performance

3,250 gflops

Manufacturing process technology

28 nm

55 nm

Number of transistors

3,540 million

181 million

Pipelines / CUDA cores

1536

Power consumption (TDP)

195 Watt

Texture fill rate

135.4

Memory type

GDDR5

Maximum RAM amount

2 GB

Memory bus width

256 Bit

Memory clock speed

6008 MHz

Memory bandwidth

192.3 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

HDMI

DirectX

12 (11_0)

10.1

CUDA

3.0

OpenCL

1.2

N/A

OpenGL

4.6

3.3

Shader Model

5.1

4.1

Vulkan

1.1.126

N/A