Radeon R7 240 and GeForce GTX 860M OEM - video card comparison

Radeon R7 240

GeForce GTX 860M OEM

Architecture

GCN 1.0 (2012−2020)

Maxwell (2014−2018)

GPU code name

Oland

GM107

Market segment

Desktop

Desktop

Release date

October 2013

February 2015

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x8

MXM-B (3.0)

Supplementary power connectors

N/A

None

Boost clock speed

780 MHz

1085 MHz

Core clock speed

-

1020 MHz

Floating-point performance

499.2 gflops

1,389 gflops

Manufacturing process technology

28 nm

28 nm

Number of transistors

950 million

1,870 million

Pipelines / CUDA cores

320

640

Power consumption (TDP)

50 Watt

75 Watt

Texture fill rate

14.00

43.40

Memory type

GDDR5

GDDR5

Maximum RAM amount

2 GB

2 GB

Memory bus width

128 Bit

128 Bit

Memory clock speed

1150 MHz

5012 MHz

Memory bandwidth

72 GB/s

80.19 GB/s

Display Connectors

1x DVI, 1x HDMI, 1x VGA

No outputs

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 12

12 (11_0)

CUDA

-

5.0

Mantle

-

-

OpenCL

1.2

1.2

OpenGL

4.6

4.6

Shader Model

5.1

5.1

Vulkan

-

1.1.126

AppAcceleration

-

-

CrossFire

1

-

DDMA audio

+

-

Enduro

-

-

FreeSync

1

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-