The Sandy Bridge Review: Intel Core i7-2600K, i5-2500K and Core i3-2100 Tested
by Anand Lal Shimpi on January 3, 2011 12:01 AM ESTThe Test
To keep the review length manageable we're presenting a subset of our results here. For all benchmark results and even more comparisons be sure to use our performance comparison tool: Bench.
| Motherboard: |
ASUS P7H57DV- EVO (Intel H57) |
| Hard Disk: |
Intel X25-M SSD (80GB) Crucial RealSSD C300 |
| Memory: |
Corsair DDR3-1600 2x4GB (9-9-9-24) Corsair DDR3-1333 4x1GB (7-7-7-20) Corsair DDR3-1333 2x2GB (7-7-7-20) Patriot DDR3-1600 2x4GB (9-9-9-24) |
| Video Card: |
eVGA GeForce GTX 280 (Vista 64) ATI Radeon HD 5870 (Windows 7) MSI GeForce GTX 580 (Windows 7) |
| Video Drivers: |
AMD Catalyst 10.12 (Windows 7) NVIDIA ForceWare 293.09 (Windows 7) ATI Catalyst 9.12 (Windows 7) NVIDIA ForceWare 180.43 (Vista64) NVIDIA ForceWare 178.24 (Vista32) |
| Desktop Resolution: | 1920x1200 |
| OS: |
Windows Vista Ultimate 32-bit (for SYSMark) Windows Vista Ultimate 64-bit Windows 7 x64 |
Special thanks to Corsair for sending an 8GB Vengeance kit for this review:
As well as Patriot for sending an 8GB Viper Xtreme kit:
All of our brand new tests (Civilization V, Visual Studio) use 8GB memory configurations enabled by both Corsair and Patriot.
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IanWorthington - Monday, January 3, 2011 - link
Not really: the board manufacturers seem to be adding usb3 chipsets w/o real problems. Good enough.usernamehere - Monday, January 3, 2011 - link
Sure, if you're building a desktop you can find plenty with USB 3.0 support (via NEC). But if you're looking for a laptop, most will still not have it. For the fact that manufacturers don't want to have to pay extra for features, when they usually get features via the chipsets already included. Asus is coming out with a handful of notebooks in 2011 with USB 3.0 (that I know of), but wide-spread adoption will not be here this year.JarredWalton - Monday, January 3, 2011 - link
Most decent laptops will have USB3. ASUS, Dell, HP, Clevo, and Compal have all used the NEC chip (and probably others as well). Low-end laptops won't get USB3, but then low-end laptops don't get a lot of things.TekDemon - Monday, January 3, 2011 - link
Even the netbooks usually have USB 3.0 these days and those almost all use intel atom CPUs. The cost to add the controller is negligible for large manufacturers. USB is not going to be the deciding factor for purchases.DanNeely - Monday, January 3, 2011 - link
Are you sure about that? Newegg lists 99 netbooks on their site. Searching for USB 3 within netbooks returns 0 products.TekDemon - Monday, January 3, 2011 - link
Your claims are pretty silly seeing as how USB came about in the same way that Light Peak did-Intel invented USB and pushed it to legacy ports like PS/2, and slowly phased out support for the older ones entirely over the years. It makes no sense for them to support USB 3.0, especially without a real market of devices.But motherboard manufacturers will support USB 3.0 via add-in chips. I don't see how this anti-competitive at all, why should intel have to support a format it doesn't think makes sense? So far USB 3.0 hasn't really shown speeds close to it's theoretical, and the only devices that really need the higher bandwidth are external drives that are better off being run off E-SATA anyways. There's no real "killer app" for USB 3.0 yet.
BTW Light Peak will easily support adding power to devices, so it definitely does not need USB in order to provide power. There'll just be two wires running alongside the fiber optics.
DanNeely - Tuesday, January 4, 2011 - link
The eSata + USB (power) connector has never gone anywhere, which means that eSata devices need at least 2 cables to work. Flash drives and 2.5" HDs don't need enough power to require an external brick, and 80-90% of eSata speed is still much better than the USB2 bottleneck. With double the amount of power over USB2, USB3 could theoretically be used to run 3.5" drives with a double socket plug freeing them from the wall as well.ilkhan - Monday, January 3, 2011 - link
I've had my P67A-UD4 for almost 3 weeks now. Lets get the chips out already!I'm confused, however. The fist paragraph talks of 4.1Ghz turbo mode and the chart on page 2 lists 3.8Ghz as the max for the 2600K. Is the chart talking about 4-core turbo or what?
Spike - Monday, January 3, 2011 - link
Isn't it an i7-2600k? The article title says "i5 2600k"... just curious...Ryan Smith - Monday, January 3, 2011 - link
Oh dear...Fixed. Thanks for that.