SYSMark 2007 Performance

Our journey starts with SYSMark 2007, the only all-encompassing performance suite in our review today. The idea here is simple: one benchmark to indicate the overall performance of your machine.

SYSMark 2007 - Overall

SYSMark performance is a strong point of the new Clarkdale family. The Core i5 661 is able to deliver overall performance roughly equivalent to the Core i7 860. If you aren't running heavily threaded code that can really stress all four cores of a Lynnfield or Phenom II, the Core i5 661 is going to perform very similarly.

The real winners however are the simulated Core i3 540 and 530. You give up Turbo Boost but you still maintain Hyper Threading, which delivers Phenom II X4 965 performance for $133. Obviously AMD will still win in most tasks that stress all four cores, but for the majority of users you'll actually have roughly the same performance out of an i3 530. Impressive.

These Clarkdale chips are also a significant performance improvement over the older Core 2 based products. The i3 530 looks to be around 17% faster than the Conroe based Core 2 Duo E6750. Even AMD's value quad-core chips can't compete here, but that's just because we're not really stressing all four threads.

SYSMark 2007 - E-Learning

SYSMark 2007 - Video Creation

SYSMark 2007 - Productivity

SYSMark 2007 - 3D

ASUS Saves the Day: Simulated Core i3s & The Test Photoshop & Video Encoding Performance
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  • Anand Lal Shimpi - Monday, January 4, 2010 - link

    You're very right, it appears to be a side effect of the ASUS H57 board looking at everyone else's results. I'm out in Vegas at CES now but I'll run some numbers on Intel's H55 when I return this weekend.

    Take care,
    Anand
  • plonk420 - Monday, January 4, 2010 - link

    this power consumption is a bit weird... i've actually done the same test

    pc power & cooling 750 watt
    i7-920, ex58-ud3r, 3x1 DDR3, hd5870, 2 hdds, 3 fans, HT on

    default voltage: 215 watts in p95 (122 watts idle, no powersave mode)
    undervolted 1.125v: 187 watts in p95 (121 watts idle, no powersave mode)

    default, 8600GT: 211 watts in p95 (116 watts idle, no powersave mode), 184 watts on "sane load" (distributed computing)
    1.125v, 8600GT: 183 watts in p95 (115 watts idle, no powersave mode), 164 watts on "sane load" (distributed computing)


    i7-860, ex-p55m-ud2, 4x1 DDR3, 5870, 2 hdds, 2 fans, HT on
    default voltage: (either i lost results, or i never tested them)
    undervolted 1.025v: 167 watts p95 (107 watts idle, 101 watts in power saver), 149 watts on enigma@home (8 instances)
  • Spoelie - Monday, January 4, 2010 - link

    The Load Power Consumption on page 4 also raises questions.

    The Phenom system rises 90w to decode a x264 movie, while the clarkdale system only rises 20w. It seems to me that the clarkdale system had DXVA support on while the Phenom system had it off..

    Can someone check/confirm this?
  • Anand Lal Shimpi - Monday, January 4, 2010 - link

    I was caught off guard by it too but DXVA was enabled. I'm currently out in Vegas for CES but when I return I'll give it another look in our Core i3 review. I've had issues with power consumption being stuck at unusually high levels on AMD boards in the past, but I couldn't get this one to shake in time.

    Take care,
    Anand
  • MrAwax - Monday, January 4, 2010 - link

    HD Codec bitstreaming has been added in HDMI 1.3 specs at the receiver manufacturer request for no reason except that they did want to lose their market.

    Since HD codecs are LOSSLESS, decoding them in the player or in the receiver makes NO difference. And HDMI supports streaming of 8 uncompressed channels in LPCM @192kHz/24b since 1.0. So digitally, there is ZERO POINT ZERO difference. This is the reason it is useless. And this is the reason HDMI added 8 channels of high resolution audio so you won't need to upgrade your receiver !

    And this is stupid because bitstreaming is a LIMITATION of feature, not an added feature. BluRay norm supports in player audio mixing. A lot of discs are already supporting it. The player can mix sounds live on the main soundtrack. This is useful for adding dynamic menu sounds or director/actor commentary. In theory, the disc could even have a single music/fx soundtrack and dynamically mix voice to support multiple langage and save space on disc (voice is generally stereo, is not always present and reencoding every time the music/fx is a waste of storage). With HDMI bitstreaming, you can stream the main track only. Gone is the menu fx sound, gone is the bonus commentary and gone is the voice.

    Welcome to receiver manufacturer lobbying for USELESS and STUPID feature.

    PS: on the contrary, 8 channels hires LPCM is a great feature.
  • salacious - Monday, January 4, 2010 - link

    Bitstreaming does have the disadvantages of loosing audio track mixing but it does offer something.
    If the decoding is done in the PC were are relying it to not to downsample to 48kHz/16bit which happens unless you have the correct combination of player and audio card. If the decoding is done in the PC you are relying that it decodes to the correct speaker and I have found that with a 7.1 speaker setups this is a complete mess.
    Also if you want to apply any receiver effects to the audio then over HDMI you tend to be limited. If the movie is 5.1 and it is EX encoded and you have a 6.1/7.1 speaker setup, then the usual solution is to apply this processing in the receiver but if you set your PC to 7.1 then it sends 2 blank audio channels and you can't apply EX processing. You have the same problem is you play back a surround encoded stereo track on a 5.1 speaker system, all that happens is that the audio is output from the left/right speakers and you are unable to apply pro-logic decoding to it.
    A solution would be for the PC to offer Pro-logic IIx and other types of decoding but as they don't then you need the receivers to do it which means bitsreaming.
  • FlyTexas - Monday, January 4, 2010 - link

    ...Is this really needed?

    Ok, so more speed is good, I wouldn't turn it down... ...however anyone who uses computers in the office environment knows that CPUs have been "fast enough" for awhile now.

    We currently have a dozen Dell Vostro 200's with Pentium Dual Core 1.6ghz CPUs, and a dozen Dell Vostro 220's with Pentium Dual Core 2.4ghz CPUs in the office (among a few other oddball machines and the server).

    These computers run Office 2007, Adobe Acrobat 9, IE 8, etc. Some of them also run Quickbooks and a few other programs. None are used for video encoding, games, or anything that fancy.

    You know what? The difference between the 1.6ghz machines and the 2.4ghz machines isn't all that noticeable, once everything is up and running (they all have 2GB of RAM, running Windows XP Pro SP3). They all have the Intel GMA graphics, and for the office, they are all plenty fast.

    Why would our company upgrade to these new CPUs?

    The Pentium Dual Core CPUs were a nice jump over the Pentium 4 line. (we used to have all Pentium 4 machines back in 2006) This new line of CPUs doesn't seem like the same kind of improvement.
  • tomaccogoats - Monday, January 4, 2010 - link

    I only look at new cpu's for gaming :p
  • lowlight - Monday, January 4, 2010 - link

    You might notice a difference if they were running Windows 7 with 4GB of ram. Right now they are all a bit bottlenecked by the OS (poor multitasking performance) and low amount of RAM.

    But in general I agree with what you're saying.
  • FlyTexas - Monday, January 4, 2010 - link

    I have Windows 7 installed on my computers at home, I haven't moved the office machines due to a lack of any good reason to do so.

    We have Windows 2003 R2 Small Business Server at work. Everyone is on user accounts on a domain. We have a hardware firewall running as well as the usual antivirus/spam/etc. stuff running.

    It all just works, I have no desire to rip it all apart, spend a lot of the company's money, to gain... well I'm not sure what we'd gain. If I can't think of a good reason to do it, I sure can't sell it to the boss.

    This isn't a knock against Microsoft, I personally love Windows 7, it is great for my home computer, but it doesn't do anything for the work computers. In a larger company, I can see the benefits of moving to it (and Server 2008), but we just don't have that large of a network (or budget).

    As a side note: You wouldn't have wanted to see the mess that was here when I got here, it was all running on a wireless linksys router on an unencrypted network. I managed to get the office wired with gigabit ethernet and turn off the wireless. Got a good server in place, setup a Dell account, and moved out most of the oddball machines (we did two lease purchases of machines, one for each dozen of the Vostros, got a heck of a deal on them too). Of course I sold this to the boss by saying that it would all last at least 5 years, and we're about 2 years into that 5 year plan. :)

    Maybe we'll just skip Windows 7 and move to 8 when it comes out.

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