GeForce GTX 570 Rev. 2 and Radeon R7 M340 - video card comparison

GeForce GTX 570 Rev. 2

Radeon R7 M340

Architecture

Fermi 2.0 (2010−2014)

GCN (2011−2017)

GPU code name

GF110

Meso Pro DDR3

Market segment

Desktop

Laptop

Release date

December 2010

June 2015

Bus support

-

PCIe 3.0

Interface

PCIe 2.0 x16

PCIe 3.0 x8

Supplementary power connectors

2x 6-pin

None

Boost clock speed

-

1021 MHz

Compute units

-

6

Core clock speed

732 MHz

1021 MHz

Floating-point performance

1,405 gflops

549.1 gflops

Manufacturing process technology

40 nm

28 nm

Number of transistors

3,000 million

950 million

Pipelines / CUDA cores

480

320

Power consumption (TDP)

219 Watt

-

Texture fill rate

43.92

17.16

Memory type

GDDR5

DDR3

Maximum RAM amount

1280 MB

4 GB

Memory bus width

320 Bit

128 Bit

Memory clock speed

3800 MHz

1000 MHz

Memory bandwidth

152.0 GB/s

16 GB/s

Shared memory

-

-

Display Connectors

2x DVI, 1x HDMI, 1x DisplayPort

No outputs

Eyefinity

-

1

HDMI

+

-

DirectX

12 (11_0)

DirectX® 12

CUDA

2.0

-

Mantle

-

+

OpenCL

1.1

Not Listed

OpenGL

4.6

4.4

Shader Model

5.1

5.1

Vulkan

N/A

+

AppAcceleration

-

-

DualGraphics

-

1

Enduro

-

-

FreeSync

-

1

HD3D

-

+

PowerTune

-

+

Switchable graphics

-

1

TrueAudio

-

-

ZeroCore

-

+