GeForce GTS 250 and Radeon 7500 LE - video card comparison

GeForce GTS 250

Radeon 7500 LE

Architecture

Tesla (2006−2010)

Rage 7 (2001−2006)

GPU code name

G92B

RV200

Market segment

Desktop

Desktop

Release date

March 2009

August 2001

Interface

PCIe 2.0 x16

AGP 4x

Supplementary power connectors

6-pin

None

SLI options

+

-

Core clock speed

738 MHz

250 MHz

CUDA cores

128

-

Floating-point performance

387.1 gflops

-

Manufacturing process technology

55 nm

150 nm

Number of transistors

754 million

60 million

Pipelines / CUDA cores

128

-

Power consumption (TDP)

150 Watt

23 Watt

Maximum GPU temperature

105 °C

-

Texture fill rate

47.2 billion/sec

1.500

Memory type

GDDR3

DDR

Maximum RAM amount

1 GB

64 MB

Memory bus width

256 Bit

128 Bit

Memory clock speed

1100 MHz

350 MHz

Memory bandwidth

70.4 GB/s

5.6 GB/s

Display Connectors

Two Dual Link DVI

1x VGA, 1x S-Video

Multi monitor support

+

-

HDMI

+

-

Maximum VGA resolution

2048x1536

-

Audio input for HDMI

S/PDIF

-

DirectX

11.1 (10_0)

7.0

CUDA

+

-

OpenCL

1.1

N/A

OpenGL

3.0

1.3

Shader Model

4.0

-

Vulkan

N/A

N/A