Radeon HD 4250 and RS880 - video card comparison

Radeon HD 4250

RS880

Architecture

RV6xx (2007−2010)

TeraScale (2005−2013)

GPU code name

RS880M

RS880

Market segment

Laptop

Desktop

Release date

May 2010

-

Interface

PCIe 2.0 x16

-

Supplementary power connectors

None

-

Core clock speed

500 MHz

-

Floating-point performance

47.52 gflops

-

Manufacturing process technology

55 nm

55 nm

Number of transistors

181 million

181 million

Pipelines / CUDA cores

40

40

Power consumption (TDP)

25 Watt

-

Texture fill rate

2.376

-

Memory type

DDR2

-

Maximum RAM amount

512 MB

-

Memory bus width

64 Bit

-

Memory clock speed

792 MHz

-

Memory bandwidth

6.336 GB/s

-

Shared memory

+

-

Display Connectors

1x DVI, 1x VGA, 1x S-Video

-

DirectX

10.1 (10_1)

10.1 (10_1)

OpenCL

N/A

1.0

OpenGL

3.3

3.3

Shader Model

4.1

4.1

Vulkan

N/A

N/A