Caporegime
If you are on a budget you can get one of the decent budget ATX AM3 motherboards for under £55 (check my previous post).
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In any software that can use more than 4 cores the Phenom II X6 1055T is around the same as a Core i7 860 at a much lower price-point. Also new revisions of software can make a big difference to the scores. For example Bittech and Anandtech use Cinebench R10. Cinebench R11 has better optimisations for AMD processors which means much higher scores.
Also what OS you will use also is important as most benchmarks are under Windows and the OP wants to use Ubuntu for their non-gaming needs. Again the OP should check Phoronix.
Another thing is that since socket AM3+ will accept socket AM3 processors and DDR3 RAM it should mean that it will be easier for the OP to upgrade their system in steps.
Of course for any virtual machine work the Phenom II X6 has six available cores versus the 4 available cores of a Core i5 760.
These two reviews compare the Athlon II X4 640 and Core i3 530 directly:
http://www.hardwaresecrets.com/article/Athlon-II-X4-640-vs-Core-i3-530-CPU-Review/1041/1
http://www.neoseeker.com/Articles/Hardware/Reviews/aii_640_aii_610e/
The Athlon II X4 640 is around £76:
http://www.overclockers.co.uk/showproduct.php?prodid=CP-268-AM
The Core i3 530 is around £80:
http://www.overclockers.co.uk/showproduct.php?prodid=CP-311-IN
You can get decent budget AM3 ATX motherboards like the ASRock M3A770DE or the MSI 770-C45 or 870-C45 for around £45 to £55.
Even, Bit tech which tend to prefer Intel processors think that the MSI 770-C45 is a fantastic budget motherboard:
http://www.bit-tech.net/hardware/motherboards/2009/09/17/msi-770-c45-motherboard-review/1
AM3 motherboards start at around the £40 mark.
OTH,the cheapest H55 motherboards start around £55 to £60 and are mATX with less slots. ATX H55 and P55 motherboards start around £70.
is there much point to just upgrading mobo and nothing else? would it give new features?
and this is getting way more complicated now where talking about upgrade paths. is it safe to say x6s and i7s perform about the same so both upgrade paths are equal?
also if a benchmark performs better on one processor than another under windows, wont this be the same what ever operating system is used? sorry but pretty new to linux and lots of it is just way over my head lol
that review seems to like the x4 and the cheap motherboard was a good find cheers. i think you and wayne are slowly talking me into buying a x4 lol


ocuk even does 4.2ghz pre oc bundle so you don't even need to oc it yourself. You'll be limited to i7 800 series though when it comes to upgrading on skt1156.
at the x6 price!
It seems the Athlon II X4 640 is also on special offer too:
http://www.overclockers.co.uk/showproduct.php?prodid=CP-268-AM
Giving you another option you could always look around for a cheap phenom 945 be and just overclock it


Giving you another option you could always look around for a cheap phenom 945 be and just overclock it
Ordered an Athlon II x4 with an MSI 870-C45 myself seemed like a perfect combination of good price and performance. Strangely my CPU code indicates it's a Denab also and not a Propus which means potentially unlockable L3 cache which is a nice surprise. Will find out tomorrow anyway when the mobo & ram is delivered.![]()
Yeah if the L3 cache unlocks it's basically turned into a Phenom II.
Will report back tomorow evening anyway it may not be stable with it unlocked but it's worth trying since Deneb core Athlons II's are fairly rare.

