Čet, 17.05.2012.

RSS feed

 Novosti
Kaspersky Lab otvara ured za jugoistočnu Europu
·····················································
Intel Core vPro treće generacije
·····················································
70% računalnih korisnika u Hrvatskoj nabavlja piratski softver
·····················································
AMD Trinity
·····················································
Nvidia GTX670
·····················································
Asus N serija prijenosnika
·····················································
Samsung predstavio budućnost Smart TV-a
·····················································
KFA2 GTX 680 EX i LTD OC
·····················································
Micron kupuje posrnulu Elpidu?
·····················································
Shuttle XS36V
·····················································
Pioneer BDR-2207
·····················································
HGST SAS SSD
·····················································
NVIDIA GeForce GTX 690
·····················································
Canyon Stripes i Story nagrade
·····················································
Osvojite moćnu ASUS HD7970 grafičku karticu

 Članci
QNAP TS-879U-RP NAS - ni da, ni ne ····················································· Asus GeForce GTX670 DirectCU II TOP test ····················································· Sapphire Radeon HD7870 & HD7850 OC test ····················································· ASUS P8Z77-V vs. Gigabyte Z77X-UD3H - bitka za mainstream ····················································· Canyon STEALTH – tajnoviti noviteti ····················································· ASUS Maximus V Gene - malena a moćna ····················································· Intel Core i7-3770K & DZ77GA‐70K - Ivy Bridge arhitektura i performanse ····················································· Intel SSD 520 240GB - Intel na SandForceu ····················································· ASUS HD7950 DCU II TOP & Sapphire HD7950 - test i CrossfireX performanse ····················································· Palit GeForce GTX680 Jetstream - brza i efikasna
 Download
CPU-Z v1.60 ····················································· GPU-Z v.0.6.0 ····················································· Catalyst 12.3 Vista i 7 driveri + CCC (64-bit) ····················································· Catalyst 12.3 Vista i 7 driveri + CCC (32-bit) ····················································· Catalyst 12.3 WinXP driveri + CCC (64-bit) ····················································· Catalyst 12.3 WinXP driveri + CCC (32-bit) ····················································· ForceWare 280.26 WHQL Vista i 7 za GF serije 6, 7, 8, 9, GT200, GT400 i GT500 (32-bit) ····················································· ForceWare 280.26 WHQL Vista i 7 za GF serije 6, 7, 8, 9, GT200 i GT400 (64-bit) ····················································· ForceWare 280.26 WHQL WinXP za GF serije 6, 7, 8, 9, GT200, GT400 i GT500 (32-bit) ····················································· ForceWare 280.26 WHQL Vista za GF serije 6, 7, 8, 9, GT200, GT400 i GT500 (64-bit)
Članci  
    Kategorije         Svi članci         Top hardware         Pretraživanje    

Intel Core i5-661 ili kako se grafika preselila na procesor
04.01.2010.
    « Prev  : Stranica 4 od 6 :  Next »      By ::  Krešimir Matanović 
- Rezultati testiranja - 1.dio -
3DMark Vantage

Score (Entry)
Intel DH55TC & Core i5-661 @ 4.05
6148
  
Intel DH55TC & Core i5-661
5368
  
 
015503100465062
00
 

Kao što smo rekli ovaj test je izvršen na Tom Cove ploči bez korištenja diskretne grafike pa je i jasno zašto rezultat nije baš sjajan. Zanimljivo, overclockingom smo došli i od malog porasta u performansama. U praksi, igrama, to ipak nije bilo od prevelike koristi.

PCMark Vantage

Score
Intel DH55TC & Core i5-661 @ 4.05
10773
  
Intel DH55TC & Core i5-661
8096
  
 
0270054008100108
00
 

Vidljivo je kako OC donosi lijepi porast performansi u ovome testu. Ukoliko znamo da je porast takta oko 12.5%, dobitak od oko 33% je zapravo odličan.

 

Everest MEM

Read (MB/s)
Intel Core i5-750 @ OC
17975
  
Intel Core i5-750
14806
  
Intel Core i5-661 @ OC
10635
  
Intel Core i5-661
9274
  
Phenom II 965
8633
  
 
03000600090001200015000180
00
 
Write (MB/s)
Intel Core i5-750 @ OC
15474
  
Intel Core i5-750
12377
  
Intel Core i5-661 @ OC
8618
  
Intel Core i5-661
7473
  
Phenom II 965
6841
  
 
04000800012000160
00
 
Copy (MB/s)
Intel Core i5-750 @ OC
20530
  
Intel Core i5-750
15225
  
Intel Core i5-661 @ OC
10486
  
Phenom II 965
10412
  
Intel Core i5-661
9117
  
 
052501050015750210
00
 

Čini se kako je premještanje IMC-a sa procesora ipak imalo veliki utjecaj na performanse. One su kod Clarkdale procesora znatno bliže AMD-u nego Lynnfield procesorima, što je naravno lošije. Ni overclocking ne poboljšava stvar, dok je kod Lynnfielda porast performansi izvrstan.

7-Zip

Score (MIPS)
Intel Core i5-750 @ OC
17759
  
Phenom II 965 @ OC
12877
  
Intel Core i5-661 @ OC
12598
  
Phenom II 965
11417
  
Intel Core i5-750
11191
  
Intel Core i5-661
9304
  
 
03000600090001200015000180
00
 

Aplikacija koju svakodnevno koristimo i koja zna iskoristiti više jezgri logično prednost daje četverojezgrenim modelima. No performanse Clarkdalea nisu za odbaciti, pogotovo jer se prilikom OC-a približava i četverojezgrenom Phenomu II.

Cinebench R10

Rendering x CPU (CB-CPU)
Intel Core i5-750 @ OC
18195
  
Phenom II 965 @ OC
15845
  
Intel Core i5-661 @ OC
14563
  
Phenom II 965
14327
  
Intel Core i5-750
14278
  
Intel Core i5-661
10751
  
 
04550910013650182
00
 

Ponovno aplikacija koja koristi sve raspoložive jezgre i ponovno sličan rezultat. Ipak brzina na kojoj Clarkdale radi gotovo da može nadoknaditi hendikep.

MS Excel

Big Number Crunch (s)
Intel Core i5-750 @ OC
3,307
  
Intel Core i5-750
5,318
  
Intel Core i5-661 @ OC
5,85
  
Intel Core i5-661
7,925
  
AMD Phenom II 965 @ OC
9,206
  
AMD Phenom II 965
10,654
  
 
05,51
1
 
Monte Carlo (s)
Intel Core i5-750 @ OC
10,498
  
Intel Core i5-750
16,723
  
Intel Core i5-661 @ OC
19,859
  
AMD Phenom II 965 @ OC
25,503
  
Intel Core i5-661
26,614
  
AMD Phenom II 965
29,842
  
 
010203
0
 

AMD-ov procesor nikako ne voli ovu uredsku aplikaciju i ovaj test - performanse su jednostavno poražavajuće. Clarkdale s druge strane ovdje očito pati od nedostatka jezgara.

iTunes

Time(s)
Intel Core i5-661 @ OC
36
  
Intel Core i5-750 @ OC
36,5
  
Intel Core i5-661
48,5
  
Intel Core i5-750
51,3
  
AMD Phenom II 965 @ OC
53,22
  
AMD Phenom II 965
63,4
  
 
01632486
4
 
 

Aplikacija kojoj je sirova brzina bitnija od broja jezgri jednostavno obožava brzog Clarkdalea. 634 megabajtni .wav, overclockirani Clarkdale pretvara u 160kbps .mp3 brzinom munje.

Media Show Espresso

Time (s)
Intel Core i5-750 @ OC
577
  
Intel Core i5-661 @ OC
702
  
Intel Core i5-750
945
  
Intel Core i5-661
965
  
 
024549073598
0
 
 

Prebacivanje 700MB .avi zapisa u .mp4 format prilagođen PSP-u (480x272) brže protiče ukoliko koristite višejezgreni procesor. Kod defaultnih brzina vidljivo je kako Clarkdale taktom nadoknađuje hendikep, no kod overclockinga je i5-750 i za više od 2 minute brži. rezulatati AMD-ovog procesora su se misteriozno zagubili :(



 « Prev  :  Skoči na  :  Next »  
::  Isprintaj članak  ::  Vaš Komentar  ::  Top 





  Anketa
Na matičnu ploču trošim...
...500 - 1000kn.
...1000 - 1500kn.
...1500 - 2500kn.
...manje od 500kn.
...više od 2500kn.


  VI&MI
  » Pišite Nam!


  Worldwide
Suradjujemo sa:

ABIT
Albatron
AMD
AOpen
Apacer
ATi
Chaintech
Club3D
Cooler Master
Connect3D
Corsair
EPoX
Gainward
Gigabyte
Hitachi GST
Infineon
Kingmax
Leadtek
nVidia
Sapphire
Silverstone
Soltek
Spire
TerraTec
Western Digital

(c) 1999-2012 :: PC Ekspert Team :: Sva prava pridrzana. ISSN 1334-2940