Radeon R5 M320 and GeForce 8700M GT SLI - video card comparison

Radeon R5 M320

GeForce 8700M GT SLI

Architecture

GCN 2.0 (2013−2017)

G8x (2007−2008)

GPU code name

Exo UL/ULT/ULP

NB8E-SE

Market segment

Laptop

Laptop

Release date

May 2015

September 2007

Bus support

PCIe 3.0

-

Interface

PCIe 3.0 x8

-

Boost clock speed

855 MHz

-

Compute units

5

-

Core clock speed

855 MHz

625 MHz

Floating-point performance

547.2 gflops

-

Manufacturing process technology

28 nm

80 nm

Number of transistors

690 million

578 Million

Pipelines / CUDA cores

320

64

Power consumption (TDP)

unknown

58 Watt

Texture fill rate

17.10

-

Memory type

DDR3

GDDR3

Maximum RAM amount

4 GB

1 GB

Memory bus width

64 Bit

128 Bit

Memory clock speed

1000 MHz

800 MHz

Memory bandwidth

16 GB/s

-

Shared memory

-

-

Display Connectors

No outputs

-

DirectX

DirectX® 12

10

Mantle

+

-

OpenCL

Not Listed

-

OpenGL

4.4

-

Shader Model

5.1

-

Vulkan

+

-

AppAcceleration

-

-

DualGraphics

1

-

Enduro

-

-

HD3D

+

-

PowerTune

+

-

Switchable graphics

1

-

TrueAudio

-

-

ZeroCore

+

-