ATI Mobility Radeon X1800 vs ATI Mobility Radeon X1450
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 X1450► remove from comparison
The ATI Mobility Radeon X1450 dedicated graphic card for laptops has an improved relation of performance to current consumption compared with its predecessor ATI Mobility Radeon X1400. Both are part of the lower middle class. The performance can be compared with an elder X600, but technically it is a X1350.
Because of the AVIVO engine the card can support the CPU in decoding MPEG-2, MPEG-4, DivX, WMV9 und VC-1 videos.
|ATI Mobility Radeon X1800||ATI Mobility Radeon X1450|
|Mobility Radeon X1000 Series|
|Pipelines||12 / 6 Pixel- / Vertexshader||4 / 2 Pixel- / Vertexshader|
|Core Speed||450 MHz||550 MHz|
|Memory Speed||500 MHz||450 MHz|
|Memory Bus Width||256 Bit||128 Bit|
|DirectX||DirectX 9c, Shader 3.0||DirectX 9c, Shader 3.0|
|technology||90 nm||90 nm|
|Date of Announcement||01.03.2006||18.09.2006|
|Link to Manufacturer Page||http://www.ati.com/de/products/mobilityr...||http://ati.amd.com/de/products/mobilityr...|
|Max. Amount of Memory||256 MB|
|Features||Avivo Video und Display Engine. Powerplay 6.0, PCI Express x16-Bus; 90-nm|
|Information||105 Millionen Transistoren, Strained Silcion für verbessertes Leistungs / Watt Verhältnis|