Radeon R7 240 and GMA X4700MHD - video card comparison

Radeon R7 240

GMA X4700MHD

Architecture

GCN 1.0 (2012−2020)

Generation 5.0 (2008)

GPU code name

Oland

Montevina

Market segment

Desktop

Desktop

Release date

October 2013

October 2008

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x8

PCIe 1.0 x16

Supplementary power connectors

N/A

-

Boost clock speed

780 MHz

-

Core clock speed

-

640 MHz

Floating-point performance

499.2 gflops

-

Manufacturing process technology

28 nm

65 nm

Number of transistors

950 million

-

Pipelines / CUDA cores

320

80

Power consumption (TDP)

50 Watt

13 Watt

Texture fill rate

14.00

6.400

Memory type

GDDR5

System Shared

Maximum RAM amount

2 GB

System Shared

Memory bus width

128 Bit

System Shared

Memory clock speed

1150 MHz

System Shared

Memory bandwidth

72 GB/s

-

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 12

10.0

Mantle

-

-

OpenCL

1.2

N/A

OpenGL

4.6

2.0

Shader Model

5.1

4.0

Vulkan

-

N/A

AppAcceleration

-

-

CrossFire

1

-

DDMA audio

+

-

Enduro

-

-

FreeSync

1

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-