Radeon Xpress 1250 and SIS Mirage 3 671MX - video card comparison

Radeon Xpress 1250

SIS Mirage 3 671MX

Architecture

R400 (2004−2008)

-

GPU code name

RS690

671MX

Market segment

Laptop

Laptop

Release date

August 2006

June 2006

Interface

PCIe 1.0 x16

-

Supplementary power connectors

None

-

Boost clock speed

400 MHz

250 MHz

Core clock speed

400 MHz

1 MHz

Manufacturing process technology

80 nm

-

Number of transistors

120 million

-

Pipelines / CUDA cores

4

3

Texture fill rate

1.600

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Memory type

System Shared

-

Maximum RAM amount

System Shared

-

Memory bus width

System Shared

-

Memory clock speed

System Shared

-

Shared memory

+

+

Display Connectors

No outputs

-

DirectX

9.0b (9_2)

-

OpenCL

N/A

-

OpenGL

2.0

-

Vulkan

N/A

-