GeForce GTX TITAN and Tesla M2070 - video card comparison

GeForce GTX TITAN

Tesla M2070

Architecture

Kepler (2012−2018)

Fermi (2010−2014)

GPU code name

GK110

GF100

Market segment

Desktop

Workstation

Release date

February 2013

July 2011

Bus support

PCI Express 3.0

Interface

PCIe 3.0 x16

PCIe 2.0 x16

Supplementary power connectors

One 8-pin and one 6-pin

1x 6-pin + 1x 8-pin

Boost clock speed

876 MHz

Core clock speed

837 MHz

574 MHz

CUDA cores

2688

Floating-point performance

4,709 gflops

1,030.4 gflops

Manufacturing process technology

28 nm

40 nm

Number of transistors

7,080 million

3,100 million

Pipelines / CUDA cores

2688

448

Power consumption (TDP)

250 Watt

225 Watt

Texture fill rate

187.5 billion/sec

32.14

Memory type

GDDR5

Maximum RAM amount

6 GB

Memory bus width

384-bit GDDR5

384 Bit

Memory clock speed

6.0 GB/s

3132 MHz

Memory bandwidth

288.4 GB/s

150.3 GB/s

Display Connectors

One Dual Link DVI-I, One Dual Link DVI-D, One HDMI, One DisplayPort

No outputs

Multi monitor support

4 displays

HDMI

HDCP

Maximum VGA resolution

2048x1536

Audio input for HDMI

Internal

DirectX

12 (11_0)

CUDA

2.0

OpenCL

1.2

1.1

OpenGL

4.4

4.6

Shader Model

5.1

Vulkan

1.1.126

N/A

3D Gaming

3D Vision

3D Vision Live

Blu Ray 3D