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Dr.Thermal hladnjaci i Nanotherm paste
15.12.2003.
    « Prev  : Stranica 4 od 7 :  Next »      By ::  Krešimir Matanović 
- Test sistem -

 

Test Sistem

Test sistem :: Hardware
Platforme

AOpen AK79D-400VN

Procesor(i)

AMD AthlonXP 1700+ (T-bred) @ 9.5x200 (1.75V)

Memorija 1x 256MB PC3200 Kingmax
Grafička kartica Visiontek GeForce 2 GTS, 230/380 MHz
Muzička kartica

CL Soundblaster Live! 5.1, default driver

Hard disk(ovi)

WD Western Digital 800BB ATA-100 IDE 7.200rpm 80GB (FAT32)

CD-ROM

Hitachi DVD-ROM GD-5000, ATA33


Testni sistem :: Software
OS Windows XP Professional
Service Pack SP1
Chipset datoteke nForce 2.45
Software PRIME 95

 

 

Testiranje

Uvjeti za testiranje su bili povoljni jer smo uspjeli održavati konstantnu temperaturu laba uz pomoć klima uređaja. Kućište je bilo zatvoreno i bez dodatnih ventilatora u njemu, tako da su cooleri imali malo teži zadatak nego što će to eventualno imati kod onih korisnika koji imaju dobar protok zraka u kućištu. Procesor koji smo hladili je AMD Athlon XP 1700+ (Thoroubred B) koji je naravno overclockiran na 9.5x200 (1900MHz), a uz to je i defaultni napon od 1.60V bio podignut na 1.75V. Na procesor smo nanijeli tanak sloj Silver XTC paste koja se pokazala best buy zbog dobrog odnosa cijene i performansi. Temperatura unutar kućišta je bila relativno konstantna i kretala se oko 33°C. Test je proveden programom PRIME95 i to njegovim "Torture" modom u trajanju od 2 sata. Nakon toga je izmjerena temperatura procesora (TORTURE CPU Temp) i cijelog sistema (TORTURE CASE Temp). Zatim je cijeli sistem pušten da ne radi ništa pola sata i izmjerena je temperatura procesora (IDLE CPU Temp) i sistema (IDLE Case Temp). Moramo napomenuti da nije korišten nikakav Soft Cooler za procesor za vrijeme testiranja IDLE temperature. Da čitava stvar bude zanimljivija u test smo ubacili i rezultate naše dokazane Alphe 6035 sa Delta ventilatorom koji se vrti na visokih 7000RPM i pritom proizvodi visoku količinu buke. Usporedni test termalnih pasta je napravljen sa TI-V7725L coolerom.

Napomena: Izmjerene temperature nisu mjerodavne i vrijede samo za sistem u kojem su izmjerene. U ovom tesu one služe jedino za usporedbu performansi različitih coolera. Iz tog razloga je u test i ubačen jedan naš cooler koji je korišten u prošlogodišnjem testu. Također je potrebno napomenuti da je temperatura očitana sa AOpenovog softwarea i nije mjerena nikakvim posebnim termometrima. Korištena ploča temperaturu mjeri sa sonde koja se nalazi ispod procesora a ne preko jednog od pinova, tako da to nije unutrašnja temperatura jezgre, nego ona ispod procesora.

 

 



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