Intel duo
Intel duo
 |
 DELL LATITUDE E6500 INTEL CORE 2 DUO 240 GHz 2048 MB LAPTOP 541  US $102.50
|
 HP Pavilion DV6 Laptop dv6 1030us 16 Intel Core 2 Duo WORKING NO HARD DRIVE US $102.50
|
 PANASONIC TOUGHBOOK CF 52 INTEL CORE 2 DUO 180GHz 3GB B2157 US $157.50
|
 HP Pavilion dv6648se Intel Core 2 DUO 2GB 250GB Windows 7 WORKING LAPTOP US $190.45
|
 EXCELLENT CONDITION LIGHT SONY VAIO LAPTOP VGN TZ11MN Intel Core 2 Duo US $232.38
|
 DELL VOSTRO 1700 INTEL CORE 2 DUO 220 GHz 2048 MB LAPTOP 546 US $113.00
|
 Gateway E 265M 24ghz Core2 duo 20gb 120gb dvdrw wifi XP Pro US $41.00
|
 Dell Latitude D630 Laptop 14 Wide XGA Intel Dual Core 2 Duo 220GHz 4GB DVD RW US $91.00
|
 DELL LATITUDE D820 INTEL CORE 2 DUO 200GHz 2048MB 80GB HDD LAPTOP 544 US $119.00
|
 DELL LATITUDE D830 INTEL CORE 2 DUO 220GHz 2048MB 60GB HDD LAPTOP 542 US $119.00
|
 Dell Latitude E6400 Intel Core 2 Duo P8600 24GHz 2GB 80GB DVDRW Vista US $299.00
|
 DELL LATITUDE D830 INTEL CORE 2 DUO 220GHz 2048MB 60GB HDD LAPTOP 543 US $119.00
|
 DELL PRECISION M2300 INTEL CORE 2 DUO 240GHz 4096MB 160GB HDD LAPTOP 398 US $199.00
|
 DELL VOSTRO 1700 INTEL CORE 2 DUO 220 GHz 2048 MB 160 GB HDD LAPTOP 545 US $122.50
|
 Lenovo ThinkPad T400 141 Laptop Intel Core 2 Duo P8400 226GHz 8GB 320GB Win7 US $260.00
|
 PANASONIC TOUGHBOOK CF 52 INTEL CORE 2 DUO 180GHz 2048MB 120GB HDD LAPTOP 630 US $299.00
|
 PANASONIC TOUGHBOOK CF 52 INTEL CORE 2 DUO 240GHz 4096MB 120GB HDD LAPTOP 631 US $499.00
|
 PANASONIC TOUGHBOOK CF 52 INTEL CORE 2 DUO 240GHz 4096MB 120GB HDD LAPTOP 633 US $499.00
|
 DELL INSPIRON 1318 133 INTEL CORE 2 DUO 20GHZ 3GB 250GB DVD RW US $129.50
|
 HP Pavilion dv9207us dv9000 17 Laptop 1GB RAM 120GB HD Vista Intel Core 2 Duo US $71.00 |
 Gateway E475M Laptop Notebook Intel Core 2 Duo 180GHz 1GB DDR2 Works Great US $75.00
|
 Sony VAIO VGN Z690 Intel core 2 Duo P9600 266 Ghz 4GB 320GB HDD US $649.00
|
 Dell Latitude E6400 Intel Core 2 Duo P8400 226GHz 2GB 160GB 141 WXGA US $249.00
|
 Dell Latitude E6400 Intel Core 2 Duo P8400 226GHz 2GB 160GB 3616291 US $249.00
|
 Dell Latitude E6400 Intel Core 2 Duo P8400 226GHz 2GB 80GB Combo Vista US $285.00
|
 Dell Latitude E6400 Intel Core 2 Duo P8400 226GHz 2GB 160GB Combo US $299.00
|
 Dell Latitude E6400 Intel Core 2 Duo P8400 226GHz 2GB 160GB 141 Combo US $249.00
|
 Dell Latitude D830 Laptop 220 Ghz Core 2 Duo 1Gb Ram 80Gb Hard Drive C2D US $112.50
|
 Dell D630 Cheap Wireless Laptop Centrino Duo Dual Core 22Ghz 80GB 2GB Win XP US $199.22
|
 Lenovo SL510 Core 2 Duo 21GHz 2GB DVD RW Windows 7 PRO COA US $66.78
|
 Dell Latitude E6400 Intel Core 2 Duo P8400 226GHz 2GB 320GB 141 WXGA DDR2 US $275.00
|
 Gateway M 6823 15 Laptop Windows 7 and Office Intel Core 2 Duo US $98.00
|
 HP Compaq 6530b Core 2 Duo P8600 24GHz 3GB Ram US $99.99
|
 Dell Latitude D620 Laptop Computer Core Duo 16 Ghz DVD 2 GB 60GB WiFi Windows 7 US $199.97
|
 Sony VAIO VGN Z570N Intel core 2 Duo P9500 253Ghz 2GB 300GB HDD US $475.00
|
 Sony VAIO VGN CS110D White Intel Core 2 Duo 200GHz 141 Laptop Notebook US $163.00
|
 Dell Latitude D630 LaptopIntel 220GHz Dual Core2GB RAM160GB HDDWINDOWS 7 US $219.99
|
 Lenovo ThinkPad T61 7663 Core 2 Duo 22GHz Laptop US $170.00
|
 Lenovo ThinkPad X61 Tablet 16GHz Core 2 Duo 2GB 120GB Windows 7 Ultimate US $250.00
|
 Dell Inspiron 1525 Laptop Intel Core2 Duo 2 GHz 3GB RAM 500GB HDD US $132.50
|
| Powered by phpBay Pro |
What is the difference between core 2 duo and intel extreme?
What is the difference between core 2 duo and intel extreme processors? Is it just a higher clock setting, or higher bandwidth, or what?
The extreme is designed for gamers/overclocking and is supposed to handle higher voltage and clock speeds and it has an unlocked multiplier.
Intel Core 2 Duo E8500
You can argue the toss regarding the pros and cons of quad-core CPUs. We don't doubt their unmatched multi-tasking and multi-threaded clout. But when it comes to gaming, the benefits are less obvious. You can count the games that make proper use of a quad-core chip on the digits of one RSI-worn metacarpus. Dual-core still delivers the best bang for your buck if gaming is your main focus.
With that in mind, the new dual-core variants of Intel's 45nm Penryn CPU family look like a no-brainer. For the most part, that's how it turns out. The top E8500 model is clocked at an impressive 3.l6GHz, which translates into single and dual-threaded performance to match any processor on the planet. It's also impressively efficient compared to the outgoing 65nm generation of Core 2 Duo CPUs from Intel. Despite running a few hundred MHz faster than the old 2.93GHz X6850 dual-core chip, the E8500 consumes 30 watts less under full load.
It's also significantly quicker in every benchmark than the X6850. Part of that is no doubt thanks to the faster frequency, but the addition of 2MB of cache memory, now a borderline-silly total of 6MB, doesn't hurt. The same goes for the faster 1,333MHz bus. It's all gravy.
Of course, Intel would also claim that the various tweaks made to the Penryn architecture boost the dock-for-dock performance of its latest cores, too. You know, the new Radix 16 divider, enhanced SuperShuffle Engine and all that jazz. In practice, it's effectively impossible to isolate each of the upgrades and deduce exactly how much benefit they bring.
What we can say, however, is that the overall performance advantage of the E8500 over the X6850 is always above 10 per cent and sometimes as much as 20 per cent. That's despite the dock speed differential of just eight per cent. And remember, the E8500 is less than $300. At launch a little over 18 months ago, the X6850 was the world's fastest PC chip and cost a cool $900. That's progress for you.
The good news doesn't end there. We can also report that the E8500 is every bit as good an overclocking chip as you would hope; hitting 4GHz on air cooling is a cinch. Up the volts a bit, and even higher speeds are possible. All of which just leaves one lingering doubt. The full-fat, 12MB cache Q9450 quad-core chip can be had for just $50 more. Sure it's clocked a little lower at 2.6GHz. But for any system that's remotely multipurpose, the Q9450 is probably a better all-round bet.
About the Author
For all your computer requirements visit us at http://usacomputers.rr.nu and http://sacomputers.rr.nu
