Radeon R7 260X and Tesla X2070 - video card comparison

Radeon R7 260X

Tesla X2070

Architecture

GCN 2.0 (2013−2017)

Fermi 2.0 (2010−2014)

GPU code name

Bonaire

GF110

Market segment

Desktop

Workstation

Release date

October 2013

July 2011

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x16

PCIe 2.0 x16

Supplementary power connectors

1 x 6-pin

-

Boost clock speed

1000 MHz

-

Core clock speed

-

651 MHz

Floating-point performance

1,971 gflops

1,331.2 gflops

Manufacturing process technology

28 nm

40 nm

Number of transistors

2,080 million

3,000 million

Pipelines / CUDA cores

896

512

Power consumption (TDP)

115 Watt

225 Watt

Texture fill rate

61.60

41.66

Memory type

GDDR5

GDDR5

Maximum RAM amount

4 GB

6 GB

Memory bus width

128 Bit

384 Bit

Memory clock speed

-

3696 MHz

Memory bandwidth

104 GB/s

177.4 GB/s

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

No outputs

Eyefinity

1

-

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 12

12 (11_0)

CUDA

-

2.0

Mantle

-

-

OpenCL

2.0

1.1

OpenGL

4.6

4.6

Shader Model

6.3

5.1

Vulkan

-

N/A

AppAcceleration

-

-

DDMA audio

+

-

Enduro

-

-

FreeSync

1

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-