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Benchmarks of ECS P45GC with Intel Atom 1.6GHz Dual Core N330
Bluetooth 22 Sept 2008

Benchmarks

We ran some basic benchmarks on the machine. This is because most of the benchmarks of today won't even run correctly on this processor.  We ran Super PI, Sisoft Sandra XII, HD Tach etc. Here are the results.

System Configuration:

  • ECS P45GC

  • Intel ATOM Dual Core N330 1.6GHz

  • 1GB Kingston DDR2-1066 running at CAS 4-4-4-12, DDR2-533

  • Hitachi Deskstar SATAII HDD
     

 

  ECS P45G (Intel Atom 1.6GHz Atom N330) Vista 1GB ECS 945GCT-D (Intel Atom N270 1.6GHz) Vista 2GB Gigabyte M912 (Intel Atom N270 1.6GHz Vista 1GB) MSI Wind (Intel Atom 1.6GHz) XP 1GB ASUS Eee PC 901 (Intel Atom N270 1.68GHz) XP 1GB ASUS Eee PC 900 (Intel Celeron 900 mobile) XP 1GB
Memory Bandwidth 2.5GB/2.2GB 2.2GB/1.9GB 2.85G/2.16GB

2.84G/2.41GB

2.8G/2.4GB

2.05GB/2.08GB

Dhrystone 8099 MIPS 4035 MIPS 3897 MIPS 3846 MIPS 3883 MIPS 2635 MIPS
Whetstone 6695 MFLOPS 3343 MFLOPS 3353 FLOPS 3321 MFLOPS 3350 MFLOPS 2181 MFLOPS
Multimedia Int X8 59009 it/s 29427 it/s 29558 it/s 29211 it/s 29614 it/s 8377 it/s
Multimedia Float X4 39816 fits/s 19898 fits/s 20017 fits/s 19769 fit/s 20041 fit/s 9522 fit/s
Super PI 1M 1 min 34s 1 min 33 s 1m 35s 1 min 34 s 1min 31 s 1 min 27 s
Random Access 15.5ms 14.6ms 18.1ms 16.9ms 0.5ms 0.5ms
CPU Utilisation 2% 0% 4% 3% 2% 2%
Average Read 48.7 MB/s 47.4MB/s 51.1MB/s 38.7 MB/s 26.7 MB/s 28 MB/s
PCMark Vantage 932marks - - - -


So how does the dual core perform. If we were to take into consideration the OS used, we will compare it with the ECS 956GCT-D and Gigabyte M912 which are loaded with VISTA while the other three were running XP. Do take note that the ECS 945GCT-D was running with 2GB of DDR2-533 while the Gigabyte M912 network uses So-DIMM and the board we test uses Corsair DDR2 modules running at SPD which is set automatically to CAS 4,4,4,12,2T DDR2-533.

From the results, we can easily see that the dual core Atom N330 performs way better in the synthetic benchmark Drystone Whetstone, multimedia Int x8 and Float x4 operations against the single core N270. In fat those results were almost doubled. In terms of Super PI, there is no major improvement as it is a single core that is running it and it took 1m 34s to complete the 1Million test. As an external SATAII Hitachi 7K80 is used to test, the results are far better than the slower SSDs. Something interesting is the Gigabyte M912 which spots a 2.5" Fujitsu scored 51.1MB/s.

 

 

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(C) Copyright 1998-2008 OCWorkbench.com

(C) Copyright 1998-2008 OCWorkbench.com

(C) Copyright 1998-2008 OCWorkbench.com

(C) Copyright 1998-2008 OCWorkbench.com

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