GeForce GTX 670M and GeForce 6800 XT - video card comparison

Passmark - benchmark score GeForce GTX 670M vs GeForce 6800 XT

GeForce GTX 670M

1788

GeForce 6800 XT

127

GeForce GTX 670M

GeForce 6800 XT

Architecture

Fermi (2010−2014)

Curie (2003−2013)

GPU code name

N13E-GS1-LP

NV42

Market segment

Laptop

Desktop

Release date

March 2012

September 2005

Bus support

PCI Express 2.0

Interface

MXM-B (3.0)

AGP 8x

Supplementary power connectors

1x Molex

SLI options

Core clock speed

598 MHz

450 MHz

CUDA cores

336

Floating-point performance

803.7 gflops

Manufacturing process technology

40 nm

110 nm

Number of transistors

1,950 million

202 million

Pipelines / CUDA cores

336

Power consumption (TDP)

75 Watt

Texture fill rate

33.5 billion/sec

5.400

Memory type

GDDR5

GDDR3

Maximum RAM amount

3 GB

256 MB

Memory bus width

192bit

256 Bit

Memory clock speed

1500 MHz

1200 MBps

Memory bandwidth

72.0 GB/s

38.4 GB/s

Shared memory

Display Connectors

No outputs

1x DVI, 1x VGA, 1x S-Video

HDMI

HDCP

Maximum VGA resolution

Up to 2048x1536

DirectX

12 API

9.0c (9_3)

CUDA

OpenCL

1.1

N/A

OpenGL

4.5

2.0 (full) Shader Model5.13.0

Vulkan

N/A

Optimus