Προς το περιεχόμενο

Mach 2 GT in the house...Test Results...


BrwmogazoS

Προτεινόμενες αναρτήσεις

Δημοσ.

Σημερα μου ηρ8ε το καινουριο unit μετα απο λιγες βδομαδες περιμενοντας...

 

Συγνωμη παιδες αλλα εχει παει παλι αργα η ωρα μεχρι να κανω τα τεστ και βαριεμαι και να το σκοτωσω μεταφραζοντας το στα αγγλικα...

 

 

Received my unit this morning just to find out that the guy at the reception had left the box sitting on its side, ignoring the 4 huge "this side up" arrows...

 

Oh well left the unit sitting in my room and it took a while till i had the LCD unit installed.

 

straight away i noticed the evap tube is a lot lot more flexible.

 

the unit looks identical as the mach 2 but has 4 rubber fit underneith.

 

the right side of the cover has a little mark-bend from the compressor as it was hitting it during transportation i guess...

 

right away i started installing the intel CPU kit which had been changed since the one i had with my mach 2.

 

this one has only room for the heater on the back plate now(its not as deep) and has a shorter allen key which is a pain now to use.

 

i used an extra washer before the spring on the two screws used to fit the evap and started tightening the 4 screws on the back plate just to find out the two left ones(bottom and top) wouldnt get harder as i carried on screwing..i am sure the plate was installed properly they seemed to never tighten...i guess i got a defective cpu kit that may be causing not as good contact as needed...dunno yet-time will tell i am sure phil in extremeprometeia.com will sort me out if i need to replace the cpu kit...;)

 

i moved with my hand both sides of the mounting kit and it seemed rigid so i installed the evap right away.

 

So here are some pics of the Unit..will post some too in a few hours + a few results with temps.

 

mach+2+gt+box.jpg

 

 

 

 

 

mach+2+gt+box+contents.jpg

 

 

 

newer+intel+kit+2.jpg

 

 

 

newer+intel+kit+1.jpg

 

 

 

mach+2+gt+out+of+the+box.jpg

 

 

 

http://briefcase.pathfinder.gr/download/MGTDSTRA/21395/251288/0/mach+2+gt+compressor.jpg

 

 

 

http://briefcase.pathfinder.gr/download/MGTDSTRA/21395/251289/0/mach+2+gt+naked.jpg

 

 

 

With my Intel P4 3.0C SL6WU my temps are -34C reported by MBM @ 1.74-1.76V @ 4GHZ

 

 

 

the evap remains @ -47C with the fans in auto @1060RPM for the fans

 

 

 

running prime with small FFTs selected i get -19 -18C @ the same Vcore @ 4.1+Ghz

 

 

 

The unit seems to be slightly quieter than the Mach 2 i used to have.

 

I was getting -18C with my mach 2 and 1.7V selected in the bios running my 2.8M0 cpu @ 3855mhz and the Vcore was undervolting to like 1.62V IIRC before doing the mod. That is the cpu temp @ load...@ idle i was getting arround -32C average.

 

 

 

Dunno if i am getting good contact as my cpu kit is prolly busted i will sort it out though.

Δημοσ.

OK its been a couple of hours till i installed my unit...decided to take some temp readings with both load and idle conditions.

 

 

 

AS ceramique was used in a very small quantity on top of the CPU core.

 

 

 

The room temps were @ 24.2C for the tests @ stock speed and 22C for all other tests.

 

 

 

Prime 95 has been used while small ffts have been selected.

 

 

 

For the idle temps, the readings were taken after the unit has done the prime tests and the unit was left for about 5 minutes (it was less tbh) for the temps to drop while surfing the net

 

 

 

The cpu is an Intel P4 3.0C SL6WU L401

 

Motherboard is the ASUS P4C800E Deluxe with both the droop and Vdimm mod.

 

Fans set to FULL speed, i think the back plate is busted cos two of the screws wouldnt go hard while tightening so i should be loosing some contact pressure from these two screws...they are the top left and bottom left ones.One extra washer was used before the spring on the evap head screws.

 

 

 

The Vcore fluctuates a bit from load and idle as it can be seen, not as badly as before the Droop mod was performed though.I have used random fsbs by upping the Vcore too to increase the chips heat output, so it doesnt represent the overclockability of the chip at the given fsb.

 

Since the P4C800E cannot monitor temps under the -40C range the MBM sensor reports -112C...

 

The Control center had probs displaying the load graph on some tests which was cured later...

 

 

 

Stock Speed and Vcore

 

 

 

IDLE

 

stock+idle.gif

 

LOAD

 

stock+full+load.JPG

 

250FSB-3750Mhz 1.664Vcore

 

IDLE

 

250fsb+idle.gif

 

LOAD

 

250fsb+load.gif

Δημοσ.

267FSB-4006Mhz 1.776VCore

 

IDLE

 

267fsb+idle.gif

 

LOAD

 

267fsb+load.gif

 

281FSB-4213Mhz 1.8VCore

 

IDLE

 

280fsb+idle+.gif

 

LOAD

 

280fsb+full+load.gif

 

Seems that my cpu maxxed at arround 4245mhz with 1.8Vcore...gotta see now what my 2.8M0 can do that did 4328mhz with my Mach 2 and no droop mod ;)

Δημοσ.

Εχω κατι παγωτα φυλαξει για το καλοκαιρι...Να τα βαλουμε διπλα στο cpu σου?

:) Παντως απο διαφορες απο το Mach 2 βλεπεις? Αν ναι πες εδω να ξερουμε....

Δημοσ.
Εχω κατι παγωτα φυλαξει για το καλοκαιρι...Να τα βαλουμε διπλα στο cpu σου?

:) Παντως απο διαφορες απο το Mach 2 βλεπεις? Αν ναι πες εδω να ξερουμε....

 

 

Φυσικα και θα εχει

Το ενα ειναι με R134 και το αλλο με R404..εκει μονο διαφερουν και εχει αναμενομενα καλυτερη αποδοση,περιπου 10 βαθμους κατω

Δημοσ.

Χωρις να ξερω(μην με κραξετε) νομιζω οτι το αεριο αλλαζε και στο παλιο και οτι μερικα παιδια το ειχαν κανει.

Δημοσ.

ναι αλλαζει...αλλα εδω UK καποιο μαγαζι πειραματιζεται να κανει το μοντ...

 

αλλα δεν προκειτε να εδινα το unit μου να πειραματιστουν πανω του, ασε που χανεις και την εγγυηση...

 

το καινουριο εχει μερικες διαφορες με το παλιο εκτος απο το αεριο...το πιο σημαντικο ως τωρα ειναι οτι το evap tube ειναι πολυ πιο ευκαμπτο... ;)

Δημοσ.

re paidia na rwtisw kati "ili8io" ?

ayto to -20C , poso isxiei ? kai an ontws einai toso xamila, tote to mono pou periorizei to o/c einai to an einai stable i cpu ??

Δημοσ.

h asus akougetai pws kanei report -9 peripou bad8mous ligotero apo to pragmatiko.

 

se idle paei -40C o epeksergasths mou, kai xamhlotera symfwna me thn motherboard.

 

an tou dwseis trello reyma omws logiko einai o heat output na anevainei kata poly.

 

to poso psyxros einai enas epeksergasths 8a epireassei kai to overclock tou nai, oxi panta alla synh8ws nai giati kai oi epeksergastes kanoun ta dika tous...

 

px eftase ta 4382Mhz o 2.8 mou

 

phra omws 145mhz mexri twra stable me droop mod kai me thn xrhsh tou mach 2 GT pleon apo thn cpu mou...

 

paizoun genika reymata...an shkwnei h motherboard kai oi mnhmes sou perissotero overclock kai ta loipa....

Δημοσ.
re paidia na rwtisw kati "ili8io" ?

ayto to -20C ' date=' poso isxiei ? kai an ontws einai toso xamila, tote to mono pou periorizei to o/c einai to an einai stable i cpu ??[/quote']

 

Oσο κατεβαινεις σε -c ανεβαινεις σε mhz

Δημοσ.
και βεβαια για ολα αυτα θελεις ενα πανισχυρο τροφοδοτικο για να κρατα stable τις τασεις...

to mach pairnei reyma apo to PSU H' exei diko tou ? either case , gia ti PSU sizitame ? 450 kai panw ?

Δημοσ.

Εγω εχω Enermax 550W to teleytaio me adjustable fan speed

 

τραβαει απο την πριζα κανονικα...μονο στο βαπο επρεπε να το τροφοδοτεις απο το PSU του κουτιου σου...

Αρχειοθετημένο

Αυτό το θέμα έχει αρχειοθετηθεί και είναι κλειστό για περαιτέρω απαντήσεις.

  • Δημιουργία νέου...