GeForce GTX 550 Ti and Radeon HD 3570 - video card comparison

GeForce GTX 550 Ti

Radeon HD 3570

Architecture

Fermi (2010−2014)

TeraScale (2005−2013)

GPU code name

GF116

RV620

Market segment

Desktop

Desktop

Release date

March 2011

July 2010

Bus support

16x PCI-E 2.0

-

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

One 6-pin

None

SLI options

+

-

Core clock speed

900 MHz

796 MHz

CUDA cores

192

-

Floating-point performance

691.2 gflops

63.68 gflops

Manufacturing process technology

40 nm

55 nm

Number of transistors

1,170 million

181 million

Pipelines / CUDA cores

192

40

Power consumption (TDP)

116 Watt

30 Watt

Maximum GPU temperature

100 °C

-

Texture fill rate

28.8 billion/sec

3.184

Memory type

GDDR5

DDR2

Maximum RAM amount

2 GB

512 MB

Memory bus width

192 Bit

64 Bit

Memory clock speed

4.1 GB/s

990 MHz

Memory bandwidth

98.4 GB/s

7.92 GB/s

Display Connectors

Two Dual Link DVI-IMini HDMI

2x DisplayPort

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

Internal

-

DirectX

12 (11_0)

10.1 (10_1)

CUDA

+

-

OpenCL

1.1

N/A

OpenGL

4.2

3.3

Shader Model

5.1

4.1

Vulkan

N/A

N/A