Anandtech kon natuurlijk niet achterblijven met het reviewen van Intels nieuwe Pentium 4 DDR chipsets i845E en i845G. Uitgebreid worden de chipsets besproken en vervolgens vergeleken met concurrerende chipsets van SiS en VIA. Ook Intels i850E RDRAM oplossing doet mee. Over de 3D prestaties van ingebouwde graphics in de i845G is Anand teleurgesteld en vraagt zich af, of deze voldoende zullen zijn voor de DirectX features in de user interface van Microsofts volgende besturingssysteem ("Longhorn").
Anands conclusie biedt verder weinig verrassingen. De i850E met PC 1066 RDRAM is de best presterende oplossing voor de Pentium 4, al blijft het prestatievoordeel meestal onder de tien procent ten opzichte van de DDR plankjes. Voor prijsbewuste computeraars zal dat onvoldoende zijn om de hogere prijs te rechtvaardigen. Over de DDR chipsets schrijft Anand het volgende:
- The 845E and the SiS 645 are the two poorest performing chipsets on average although they are much more available than the two new DDR solutions (845G/P4X333). It's simply a case of out with the old and in with the new.
- The 845G and P4X333 are the highest performing DDR chipsets for the Pentium 4. The two solutions perform very close to one another however the 845G wins out because of the fact that you'll find it in more motherboards than the P4X333, unless VIA can surprise us with a tier 1 motherboard manufacturer. Since the P4X333 does not have any integrated graphics the price of P4X333 boards should be noticeably lower than 845G boards but given that the 845G GMCH is manufactured on a 0.18-micron process the integrated graphics shouldn't add too much to the price of the chipset.
The fact that the 845E/G support USB 2 with the new ICH4 means quite a bit for consumers since USB 2 support will soon become "free" on motherboards much like USB 1.1 support is currently (USB 1.1 costs the motherboard manufacturers virtually nothing to implement). It is interesting to note that Intel has not introduced AGP 8X support with either of the new chipsets meaning that we should expect another release from Intel closer to this fall (possibly at IDF?) with full AGP 8X support. It would make sense for Intel to introduce AGP 8X in the high end, potentially in a 850E successor with ICH4 so that they may boast taking full advantage of the many AGP 8X cards coming out later this year.
Met dank aan Verwijderd voor de tip.