ATI Mobility Radeon X1400 vs ATI Mobility Radeon X1800 vs ATI Mobility Radeon X1800XT
ATI Mobility Radeon X1400► remove from comparison
ATI Mobility Radeon X1400 is part of the lower middle class. The performance can be compared with an elder X600, but technically it is a X1300, which is scarcely 100 Mhz higher clocked.
For not very demanding DirectX 9 games the card is sufficient.
Because of the AVIVO video technology the card can help the CPU decode MPEG-2, MPEG-4, DivX, WMV9 and VC-1 video formats.
ATI Mobility Radeon X1800► remove from comparison
The ATI Mobility Radeon X1800 is a reduced version of the X1800XT. The performance was at the time of arrival still very good. The card was constructed for big laptops (DTR) as it had a high current consumption and heat emission. All games of 2006 were fully playable in high details with the X1800.
ATI Mobility Radeon X1800XT► remove from comparison
More pipelines and a faster clockspeed enable the X1800XT to have more performance than the X1800 and make it therefore good for elder DirectX 9 games. It is comparable with NVIDIA GeForce Go 7800 GTX.
Benchmark: notebookreview.com (engl)
|ATI Mobility Radeon X1400||ATI Mobility Radeon X1800||ATI Mobility Radeon X1800XT|
|Mobility Radeon X1000 Series|
|Pipelines||4 / 2 Pixel- / Vertexshader||12 / 6 Pixel- / Vertexshader||16 / 8 Pixel- / Vertexshader|
|Core Speed||445 MHz||450 MHz||550 MHz|
|Memory Speed||250 MHz||500 MHz||650 MHz|
|Memory Bus Width||128 Bit||256 Bit||256 Bit|
|Max. Amount of Memory||256 MB|
|API||DirectX 9c, Shader 3.0||DirectX 9c, Shader 3.0||DirectX 9c, Shader 3.0|
|technology||90 nm||90 nm||90 nm|
|Features||Avivo Video und Display Engine. PCI Express x16-Bus; 90-nm|
|Date of Announcement||19.01.2006||01.03.2006||01.03.2006|
|Information||105 Millionen Transistoren|
|Link to Manufacturer Page||http://www.ati.com/de/products/mobilityr...||http://www.ati.com/de/products/mobilityr...||http://www.ati.com/de/products/mobilityr...|