Radeon R7 250 and Playstation 3 RSX - video card comparison

Radeon R7 250

Playstation 3 RSX

Architecture

GCN (2011−2017)

Curie (2003−2013)

GPU code name

Oland XT

RSX-CXD2991

Market segment

Desktop

Desktop

Release date

October 2013

November 2006

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x8

IGP

Supplementary power connectors

N/A

-

Boost clock speed

1050 MHz

-

Core clock speed

-

550 MHz

Floating-point performance

716.8 gflops

-

Manufacturing process technology

28 nm

65 nm

Number of transistors

950 million

300 million

Pipelines / CUDA cores

384

-

Power consumption (TDP)

75 Watt

81 Watt

Texture fill rate

25.20

-

Memory type

DDR3, GDDR5

-

Maximum RAM amount

2 GB

-

Memory bus width

128 Bit

-

Memory clock speed

1150 MHz

1400 MHz

Memory bandwidth

72 GB/s

-

Shared memory

-

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 12

N/A

Mantle

-

-

OpenCL

1.2

-

OpenGL

4.6

ES 1.1

Shader Model

5.1

-

AppAcceleration

+

-

CrossFire

1

-

DDMA audio

+

-

Enduro

-

-

FreeSync

1

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-