GeForce 9500 GT and Radeon HD 7670 OEM - video card comparison

GeForce 9500 GT

Radeon HD 7670 OEM

Architecture

Tesla (2006−2010)

TeraScale 2 (2009−2015)

GPU code name

G96

Turks

Market segment

Desktop

Desktop

Release date

July 2008

January 2012

Interface

PCIe 2.0 x16

PCIe 2.0 x16

Supplementary power connectors

None

None

SLI options

+

-

Core clock speed

550 MHz

800 MHz

CUDA cores

32

-

Floating-point performance

89.6 gflops

768.0 gflops

Manufacturing process technology

65 nm

40 nm

Number of transistors

314 million

716 million

Pipelines / CUDA cores

32

480

Power consumption (TDP)

50 Watt

66 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

8.8 billion/sec

19.20

Memory type

GDDR3

GDDR5

Maximum RAM amount

1 GB

512 MB

Memory bus width

128 Bit

128 Bit

Memory clock speed

800 (GDDR3) and 500 (DDR2) MHz

4000 MHz

Memory bandwidth

25.6 (GDDR3) and 16.0 (DDR2)

64 GB/s

Display Connectors

Dual Link DVISingle Link DVI

1x DVI, 1x DisplayPort, 1x VGA

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

11.2 (11_0)

CUDA

+

-

OpenCL

1.1

1.2

OpenGL

2.1

4.4

Shader Model

4.0

5.0

Vulkan

N/A

N/A