Radeon HD 6750 and GeForce GT 230 OEM - video card comparison

Radeon HD 6750

GeForce GT 230 OEM

Architecture

TeraScale 2 (2009−2015)

Tesla (2006−2010)

GPU code name

Juniper

G92B

Market segment

Desktop

Desktop

Release date

January 2011

April 2009

Bus support

PCIe 2.0 x16

-

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

1x 6-pin

None

Boost clock speed

900 MHz

-

Core clock speed

-

500 MHz

Floating-point performance

1,008.0 gflops

240 gflops

Manufacturing process technology

40 nm

55 nm

Number of transistors

1,040 million

754 million

Pipelines / CUDA cores

720

96

Power consumption (TDP)

86 Watt

75 Watt

Texture fill rate

25.20

24.00

Memory type

GDDR5

DDR2

Maximum RAM amount

2 GB

1536 MB

Memory bus width

128 Bit

192 Bit

Memory clock speed

1050 MHz

1000 MHz

Memory bandwidth

73.6 GB/s

24 GB/s

Display Connectors

2x DVI, 1x HDMI, 2x mini-DisplayPort

No outputs

Eyefinity

1

-

HDMI

+

-

DisplayPort support

-

-

DirectX

DirectX® 11

11.1 (10_0)

CUDA

-

1.1

Mantle

-

-

OpenCL

1.2

1.1

OpenGL

4.4

3.3

Shader Model

5.0

4.0

Vulkan

-

N/A

AppAcceleration

-

-

CrossFire

1

-

Enduro

-

-

HD3D

-

-

PowerTune

-

-

TrueAudio

-

-

ZeroCore

-

-