Radeon R7 260 and Xbox 360 GPU - video card comparison

Radeon R7 260

Xbox 360 GPU

Architecture

GCN 2.0 (2013−2017)

TeraScale (2005−2013)

GPU code name

Bonaire

Xenos

Market segment

Desktop

Desktop

Release date

December 2013

November 2005

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x16

IGP

Supplementary power connectors

1 x 6-pin

-

Boost clock speed

1100 MHz

-

Core clock speed

-

500 MHz

Floating-point performance

1,536 gflops

240 gflops

Manufacturing process technology

28 nm

90 nm

Number of transistors

2,080 million

232 million

Pipelines / CUDA cores

768

240

Power consumption (TDP)

115 Watt

-

Texture fill rate

48.00

8.000

Memory type

GDDR5

GDDR3

Maximum RAM amount

2 GB

512 MB

Memory bus width

128 Bit

128 Bit

Memory clock speed

1625 MHz

1400 MHz

Memory bandwidth

104 GB/s

22.4 GB/s

Display Connectors

1x DVI, 1x HDMI, 1x DisplayPort

No outputs

Eyefinity

1

-

HDMI

+

-

DisplayPort support

+

-

DirectX

DirectX® 12

9.0c (9_3)

Mantle

-

-

OpenCL

2.0

-

OpenGL

4.6

N/A

Shader Model

6.3

-

AppAcceleration

-

-

DDMA audio

+

-

Enduro

-

-

FreeSync

1

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-