l********p
发帖数: 1234 | 1 sorry, maybe the link give you not work in your web;
here it is :
Color black
Operating system Genuine Windows XP Home with Service Pack 3
Processor and Graphics Intel(R) Atom(TM) Processor N475 (1.83GHz, 512KB L2)
+ Intel(R) Graphics Media Accelerator 3150
Memory 1GB DDR2 System Memory (1 Dimm)
Hard drive 160GB 5400RPM SATA Hard Drive
Display 10.1" diagonal WSVGA HP Anti-glare LED Display (1024 x 600)
Personalization Webcam with Integrated Digital Microphone
Networking Wireless-N Card
Keyboard |
|
k********a
发帖数: 29 | 2 很多人都来问我配置怎么样，所以如下
Brand NEW! Enhanced ThinkPad X100e laptop
AMD Athlon Neo X2 Dual-Core L335 (1.6GHz, 800MHz, 512KB L2)
Genuine Windows 7 Home Premium 32
11.6" HD AG, Midnight Black, AMD Athlon 1.6GHz Neo X2 L335, HD Low Light
Enhanced Webcam
AMD M780G with ATI Radeon HD 3200 graphics
4 GB PC2-5300 DDR2 SDRAM 667MHz SODIMM Memory (2 DIMM)
160 GB Hard Disk Drive, 5400rpm
6 cell Li-Ion Battery 2.6 Ah
None
ThinkPad bgn Wireless
Integrated Mobile Broadband - Upgradable
3508: 1 Year Depot Warranty -... 阅读全帖 |
|
p****m
发帖数: 103 | 3 换一个
Asus - Eee PC Netbook with IntelCeleronProcessor - Black
Product Features
* IntelCeleronprocessor 353
Features a 400MHz frontside bus, 512KB L2 cache and 900MHz processor
speed.
* 1GB DDR2 memory
For multitasking power, expandable to 2GB.
* Note: Optical drive not included
Compatible with optional external recordable CD/DVD drives (not
included).
* 8.9" WSVGA widescreen LED display
With 1024 x 600 resolution showcases your movies and games in stunning |
|
p****m
发帖数: 103 | 4 255dollar..
Acer Aspire One Intel Atom 1.6GHz 10" Netbook
Specification
Mfr Part Number: AOD250-1042/LU.S700B.028
Processor: Intel Atom Processor N270 (1.6GHz, 512KB L2 Cache, FSB 533MHz)
Chipset: Mobile Intel 945GSE Express Chipset
Memory: 1GB DDR2-533 Memory
Display: 10.1" WSVGA (1024x600) TFT LCD, w/ Acer CrystalBrite Technology
Graphics Module: Intel GMA 950 Graphics Controller
Hard Disk: 160GB 5400rpm Hard Drive
Audio: Integrated Audio CODEC; Built-in Stereo Speakers and Microphone;
Microso |
|
e*i
发帖数: 10288 | 5 att dsl pro is 3M/512kb
Gizmo
refer |
|
m********r
发帖数: 811 | 6 1. Click Here
2. If you do not have an SPP account, click create account, otherwise log
in
3. Click Notebooks --> IdeaPad notebooks --> S Series netbooks -->
IdeaPad S12 --> Lenovo IdeaPad S12 - 29595FU Customize and buy
4. Add to cart, checkout, apply coupon code USXSPPS125FU
5. Your total will be $449 with free shipping
Specs:
* Intel ATOM Processor N270 Single Core (1.60GHz 533MHz 512KB)
* 2 GB PC2-5300 DDR2 SDRAM 667MHz
* 250GB 5400RPM Hard Drive
* Broadcom 11b |
|
p****m
发帖数: 103 | 7 # Intel? Atom? processor N270
Features a 533MHz system bus, 512KB L2 cache and 1.6GHz processor speed.
# 1GB DDR2 memory
For multitasking power, expandable to 2GB.
# Note: Optical drive not included
Compatible with optional external recordable CD/DVD drives (not included).
# 10.1" WXGA LED-backlit LCD widescreen display
With 1024 x 600 resolution showcases movies, games and other images in rich
clarity.
# 160GB Serial ATA hard drive (5400 rpm)
Offers spacious storage.
# Intel? Graphics Media Acc |
|
f*********u
发帖数: 455 | 8 22" Acer LCD included
Acer Aspire AX1200-B1792A 22" Widescreen LCD Athlon X2 4850e(2.5GHz) 4GB
DDR2 320GB NVIDIA GeForce
8200 Windows Vista Home ... - Retail
Recommended Usage: Home / Home Office
Processor: AMD Athlon X2 4850e(2.5GHz)
Processor Main Features: 64 bit Dual Core Processor
Cache Per Processor: 2 x 512KB L2 Cache
Memory: 4GB DDR2
Hard Drive: 320GB SATA 7200RPM
Optical Drive 1: SuperMulti Double-Layer DVD+/-RW, DVD-RAM featuring
LabelFlash Technology
Graphics: Integrated NVIDIA GeForc |
|
m**********0
发帖数: 157 | 9 请高手帮忙鉴定一下：这个$584的13寸惠普笔记本算是deal吗？多谢！
如果不算，我就退了它。配置如下:
HP Pavilion dm3z customizable Notebook PC
• Genuine Windows 7 Home Premium 64-bit
• AMD Athlon(TM) Neo X2 Dual-Core L335 Processor (1.6GHz, 512KB) with
ATI Radeon(TM) HD 3200 Graphics
• FREE Upgrade to 4GB DDR2 System Memory (2 Dimm) from 2GB DDR2 System
Memory (1 Dimm)
• FREE Upgrade to 320GB 5400RPM SATA Hard Drive with HP ProtectSmart
Hard Drive Protection
• 13.3" diagonal WXGA High-Definition HP LED B |
|
g*******l
发帖数: 1470 | 10 $229.99
General
Brand Lenovo
Series IdeaPad
Model S10e(433336u)
Part# 433336u
Operating System
OS Provided Windows XP Home
Processor
CPU Type Intel Atom
CPU Speed N270(1.60GHz)
CPU FSB 533MHz
CPU L2 Cache 512KB
Display
Screen Size 10.1"
Widescreen Display Yes
Display Type WSVGA
Max Resolution 1024 x 576
Display Feature LED backlight
Graphics
Graphics Processor Intel GMA950
Video Memory Shared system memory
Memory
Memory Speed DD |
|
t**t
发帖数: 27760 | 11 这是理论计算。
如果有Trim的话，的确是这样的，当然也达不到这个数。
没有Trim，一个4K的写操作，整个512KB的Block都会写一遍。
这是128倍的量。这样就不是27年了，而是27/128年。
当然，这是最坏的算法。
data. |
|
b********0
发帖数: 1099 | 12 Acer 11.6" Netbook
Intel® Atom Processor Z520 (1.2GHz, 512KB L2 cache, 490MHz FSB)
Windows Vista® Home Basic with Service Pack 1
11.6" HD WXGA Acer CrystalBrite™ LED-backlit Display
Mobile Intel® US15W Express Chipset
Integrated Intel® Graphics Media Accelerator 950
2048MB DDR2 SDRAM Single Channel Memory
250GB SATA Hard Drive (5400RPM)
Multi-in-1 Digital Media Card Reader
Acer InviLink™ 802.11b/g Wi-Fi CERTIFIED®
Integrated Acer Crystal Eye Webcam
Dolby® Head |
|
n*******n
发帖数: 7628 | 13 要套2年att的数据上网业务，不然是599
Product Features
* Intel® Atom™ processor Z530
Features a 533MHz system bus, 512KB L2 cache and 1.6GHz processor
speed.
* 1GB DDR2 memory
For multitasking power.
* Note: Optical drive not included
Compatible with optional external USB recordable CD/DVD drives (not
included).
* 10.1" antiglare TFT-LCD display
With 1280 x 720 resolution delivers intense detail and clarity.
* 120GB Serial ATA hard drive (4200 rpm)
Of |
|
i******t
发帖数: 125 | 14 ThinkPad X100e - 1 Year Warranty
Edit 2876CTO $287.00 1 $287.00
Processor: AMD Athlon Neo Single-Core MV-40 (1.6GHz, 800MHz, 512KB L2)
1
Operating system: ThinkPad PC DOS License 1
Operating System Language: PC DOS 2000 License 1
Colors Available: 11.6" HD AG, Midnight Black, AMD Athlon, HD Low Light
Enhanced Webcam 1
System graphics: AMD M780G with ATI Radeon HD 3200 graphics 1
Total memory: 1 GB PC2-5300 DDR2 SDRAM 667MHz SODIMM Memory (1 DIMM) 1
|
|
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F********P
发帖数: 805 | 16 HP 的有 250GB， Lenovo的只有160 GB.
两台都是512KB 内存，非常小。
一份价格一份货呵。不过实在要二选一的话。。。我还是选了HP,比较轻一些．
大概要被二楼的b4了。
另外，除了花很多银子买正版的MS office 之类的软件外，还有没有什么办法给这类
netbook装程序呢？都没有光驱。 |
|
C******n
发帖数: 9204 | 17 什么叫两台都是512KB 内存？
装程序又不是装系统，你搞个闪盘什么不能装。装系统用闪盘都可以。学校很可能免费
提供office。闪盘不行还有虚拟光盘呢。实在不行50块钱买个外置光驱。
s10-3将要出250GB硬盘版本，如果硬盘是你的concern的话。 |
|
g*******a
发帖数: 31586 | 18 配置如下，谢谢大家
Processor: AMD Athlon Neo Single-Core MV-40 (1.6GHz, 800MHz, 512KB L2)
1
Operating system: Genuine Windows 7 Home Premium 32
1
Operating System Language: Genuine Windows 7 Home Premium 32 US English
1
Colors Available: Midnight Black - Smooth 11.6" HD AG, AMD Athlon with
Low Light Enhanced Webcam 1
System graphics: AMD M780G with ATI Radeon HD |
|
p*****g
发帖数: 996 | 19 看配置ms比较中庸，而且跑的是win 7(没理解错吧?)，不知道会不会很慢。。
多少钱算比较不错的deal呢？
多谢
OPERATING SYSTEM?Genuine Windows? 7 Starter(1)(1a)
PROCESSOR ?Intel? Atom? Processor N450(3)(4a)
PROCESSOR SPEED ?1.66GHz(4)
PROCESSOR CACHE ?512KB L2
MEMORY ?1GB DDR2 System Memory (1 DIMM)
?Max supported = 1024MB
ACCESSIBLE
MEMORY SLOTS ?1
VIDEO GRAPHICS ?Intel Graphics Media Accelerator 3150 (shared) with up to
256MB
Total Available Graphics Memory(6)
HARD DRIVE ?250GB (7200RPM) Hard Drive (SATA)(7)
FINISH AND
FEATURES ?HP Imprint in |
|
f*******e
发帖数: 25 | 20 刚看了一个brand new netbook，$200,请各位评评算不算是好deal啊？
谢谢了！
Dell Inspiron 1012 Netbook 160GB netbook laptop w/cover
Processor and Memory:
Intel Atom Processor N450
1.66GHZ processor speed
512KB L2 cache
1GB DDR2 shared dual channel RAM
Hard Drive and Multimedia Drives:
160GB 5400RPM hard drive
Optical drive not included
Audio, Video and Graphics:
Intel Graphics Media Accelerator 950
Connectivity:
Dell wireless 1397 802.11g half mini card
Ports/Slots:
Kensington lock slot
AC power-in
3-in-1 media card read |
|
s*******n
发帖数: 50 | 21 配置：
Processor：AMD Athlon Neo X2 Dual-Core L335 (1.6GHz, 800MHz, 512KB L2)
Operating system：Genuine Windows 7 Home Premium 32
Colors：11.6" HD AG, Midnight Black, AMD Athlon Neo X2 L335, HD Low Light
Enhanced Webcam
System graphics：AMD M780G with ATI Radeon HD 3200 graphics
Total memory：2 GB PC2-5300 DDR2 SDRAM 667MHz SODIMM Memory (1 DIMM)
Hard Drive：320 GB Hard Disk Drive, 5400rpm
Battery：6 cell Li-Ion Battery 2.6 Ah
Power cord：Country Pack North America with Line cord & 65W AC adapter
Integrate |
|
s*******n
发帖数: 50 | 22 thinkpad x100e win7 重装windows xp 主板驱动程序哪里有下载的。我的这款是
enhanced，处理器型号是AMD Athlon Neo X2 Dual-Core L335 (1.6GHz, 800MHz,
512KB L2)，在官网上下载得驱动不知为什么不好用。 |
|
n*******n
发帖数: 7628 | 23 Outlet上现在有349的X100e，算不算deal呢？
* AMD® Athlon™ Neo MV-40 (1.60GHz, 512KB L2)
* Genuine Windows 7 Professional 32 - English
* 160GB, 5400RPM Serial ATA 2.5" Hard Drive
* 2GB PC2-5300 DDR2 667MHz SDRAM SODIMM Memory
* 11.6” WXGA HD (1366 X 768) LED, W/ 0.3 MP Camera
* ATI™ Radeon™ HD 3200
* Optical Not Included
另外听说这机器很热？ |
|
s*****o
发帖数: 1262 | 24 没听过什么 AMD® Athlon™ Neo MV-40 (1.60GHz, 512KB L2)
赶得上奔4不？相当于什么水平？
想买一个送人，如果速度跟netbook差不多就不买了
多谢 |
|
n**l
发帖数: 97 | 25 http://www.cowboom.com/deal-of-the-day.cfm
这是个什么牌子啊？没见过啊。。。
Product Features
Intel Atom processor N270
Features a 533MHz system bus, 512KB L2 cache and 1.6GHz processor speed.
1GB DDR2 memory
For multitasking power, expandable to 2GB.
Note: Optical drive not included
Compatible with optional external recordable CD/DVD drives (not included).
10.1" LED WXGA widescreen display
With a 1024 x 600 resolution showcases movies, games and other images.
160GB Serial ATA hard drive (5400 rpm)
Offers spacio... 阅读全帖 |
|
P*******U
发帖数: 203 | 26 想买个便携性很好的小本，做基本的学习、上网用，不玩游戏，但是要跑Visual
Studio和Office这样的软件，于是打算买个Thinkpad X100e,lenovo官网上找到如下
deal，税后一共380刀，麻烦大家给点建议，适不适合买？谢谢！
ThinkPad X100e - 1 Year Warranty
AMD Athlon Neo X2 Dual-Core L335 (1.6GHz, 800MHz, 512KB L2)
Genuine Windows 7 Home Premium 32
11.6" HD AG, Midnight Black, AMD Athlon 1.6GHz Neo X2 L335, HD Low Light
Enhanced Webcam
AMD M780G with ATI Radeon HD 3200 graphics
4 GB PC2-5300 DDR2 SDRAM 667MHz SODIMM Memory (2 DIMM)
160 GB Hard Disk Drive, 5400rpm
6 cell Li-Ion Battery... 阅读全帖 |
|
k****a
发帖数: 4944 | 27 AMD™ V Series Processor V140 (512KB L2 cache, 2.3GHz) 相当于INTEL的哪
个系列？
谢谢！ |
|
h*******e
发帖数: 1171 | 28 那搞这个网本呢？219
Processor
Intel ATOM Processor N455 ( 1.66GHz 667MHz 512KB )
Operating system
Genuine Windows 7 Starter
Graphics
Intel Graphics Media Accelerator 3150
Total memory81 GB PC3-10600 DDR3 SDRAM 667MHz
Display
10.1" SD 1024x600
Pointing device
Industry Standard Touchpad
Hard Drive
250GB 5400
Battery
6 Cell Lithium-Ion
Network Card
BCM 4313 BGN Wireless
Warranty
One Year
Finger Print Reader
None |
|
b****r
发帖数: 5889 | 29 为啥我没看到L335可选也没这个AMD P340 只有MV-40
Processor Help me decide
AMD Athlon Neo Single-Core MV-40 (1.6GHz, 800MHz, 512KB L2) |
|
e****t
发帖数: 17914 | 30
Condition New
Processor AMD® Fusion™ Processor E240 (1.5GHz, 512KB L2)
Operating System Genuine Windows 7 Home Premium 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 1GB PC3-10600 DDR3 1333MHz SDRAM SODIMM Memory
Hard Drive 250GB, 5400RPM Serial ATA 2.5" Hard Drive
Display 11.6” WXGA HD (1366 X 768) LED, W/ 0.3 MP Camera
Graphics ATI™ Radeon™ HD 6310
Optical Device Optical Not Included
Battery 3 Cell Lit... 阅读全帖 |
|
c****0
发帖数: 91 | 31 Condition New
Processor AMD® Fusion™ E240 (1.5GHz, 512KB L2)
Operating System Genuine Windows 7 Home Premium 32 - English
Keyboard/Pointing Device UltraNav (TrackPoint and TouchPad)
Total Memory 2GB PC3-10600 DDR3 1333MHz SDRAM SODIMM Memory
Hard Drive 320GB, 7200RPM Serial ATA 2.5" Hard Drive
Display 11.6” WXGA HD (1366 X 768) LED, W/ 0.3 MP Camera
Graphics ATI™ Radeon™ HD 6310
Optical Device Optical Not Included
Battery 6 Cell Lithium Ion Ba... 阅读全帖 |
|
c****b
发帖数: 951 | 32 http://outlet.lenovo.com/2876xb4.html
Outlet Part Number 2876XB4
Condition Refurbished
Processor AMD® Athlon™ Neo MV-40 (1.60GHz, 512KB L2)
Operating System Genuine Windows 7 Home Premium 32 - English
Total Memory 2GB PC2-5300 DDR2 667MHz SDRAM SODIMM Memory
Hard Drive 250GB, 5400RPM Serial ATA 2.5" Hard Drive
Display 11.6” WXGA HD (1366 X 768) LED, W/ 0.3 MP Camera
Graphics ATI™ Radeon™ HD 3200
Optical Device Optical Not Included
Keyboard/Pointi... 阅读全帖 |
|
J*C
发帖数: 4579 | 33 http://tw.news.yahoo.com/article/url/d/a/110630/11/2u86z.html
要打造無線城市，台北市政府明天，7/1起開通免費無線網路，民眾只要申請後，在台
北市政府、捷運站、地下街等公共場所都可以免費無限次上網，只是還是有限制，像是
無法開啟影音網站，行進的車廂內也無法使用。
想要有免錢的無線網路，別忘了要上台北市政府網站申請，只要輸入自己的電話號碼，
會獲得一組認證碼，再登入後，就可免費無限上網，相較於3G上網要每個月繳交幾百元
月租費，有免費的可以用，民眾都很期待。
要跟3G上網同等速度，民眾恐怕要失望了，因為目前市府只提供512KB的流量，瀏覽一
般網頁很OK，但想要看影音網站，就會跳出網頁無法連結。
不但有限制頻寬，地點也只限於台北市政府大樓、地下街、圖書館、捷運站內等定點，
一旦進入了行動的捷運車廂，無線訊號就會慢慢變弱，接著就呈線連結不上狀態。
北市府斥資8000萬建置的無線上網，7月份開通後，10月打算擴及戶外公共場所，到時
就跟3G上網一樣，可以走到哪上到哪。 |
|
d*2
发帖数: 2053 | 34 http://slickdeals.net/forums/showthread.php?sduid=0&t=2301873
HP Mini 110 Atom 1.66GHz 10" LED Netbook $150 + FS
Small, slim, and stylish, the HP Mini 110 keeps you connected and
entertained when you're on the go. Exclusive, integrated software keeps you
in sync with your life by letting you e-mail, chat, and access your files
instantly from almost anywhere.
Features
* Intel® Atom Processor N450 (1.66GHz, 512KB L2 cache, 667MHz FSB)
* Genuine Windows® 7 Starter
* 10.1" diagonal WSVGA a... 阅读全帖 |
|
Q*K
发帖数: 3464 | 35 EETimes报道：UBM TechInsights 已经初步估算Kinect的元器件成本(BOM, Bill of
Materials)，大约$56美元。同时，UBM TechInsights市场部经理Allan Yogasingam表
示，以色列公司PrimeSense的设计是Kinect成功的关键。在这$56的元器件成本当中，
有$17是用在 PrimeSense设计的“参考系统（reference system）”上，其中包括摄像
头、麦克风和处理器。
附Kinect内部主要元器件列表：
* PrimeSense PS1080-A2 - PS1080 SoC图像处理芯片（与CMOS感光器和红外线发生
器协同工作）
* Marvell 88AP1-BJD2 – 有可能是Marvell生产的摄像头控制芯片
* Elpida E5116A**G-6E-E - 70nm DDR2 SDRAM (SI#18324)
* (2) Marvell G39 00A1P
* H1025519 XBOX1001 X851716-006 GEPP – 与Marvell控制芯片相连... 阅读全帖 |
|
A*******y
发帖数: 11148 | 36 ps3的cpu规格如下
PowerPC-base Core @3.2GHz
1 VMX vector unit per core
512KB L2 cache
7 x SPE @3.2GHz
7 x 128b 128 SIMD GPRs
7 x 256KB SRAM for SPE
* 1 of 8 SPEs reserved for redundancy total floating point performance: 218
GFLOPS
8核每个3.2Gz实在是很牛，但实际工作起来应该有很大折扣，intel的Core2Ex 3.0g就
要卖到$1000，基本相当于两个ps3整鸡了。初步推测相当于intel的Duo E6850 3.0g。
显卡也是个关键指标，提供的资料我看不太懂，不过根据市场发售的时间，应该也就跟
GeForce 7xxx相当。
GPU RSX @ 550MHz
–1.8 TFLOPS floating point Performance
–Full HD (up to 1080p) x 2 channels
–Multi-way programmable pa |
|
f*******i
发帖数: 8492 | 37 那时候网吧开始普及DSL了
但是住户用的还很少，毕竟太贵了，没多少人用得起，512kb的带宽已经贵的要死了，
还有流量限制 |
|
h***t
发帖数: 2540 | 38 I plan to buy one,My advisor recommended, I don't know, I think Dell 4700
seems to be good, but in fact it is not a deal
$ 599
Processor and Memory:
AMD SempronTM 3000+ processor(a)
2.0GHz
L2 Cache = 512KB
333MHz System Bus
512MB PC2700 DDR SDRAM memory(b) (expandable to 2GB)
Hard Drive and Multimedia Drives:
120GB 7200RPM Ultra DMA hard drive(c)
CD-RW/DVD-ROM combo drive 48x32x16x48x max. speed(d)
Monitor:
FS7555 17" flat screen CRT monitor with standalone JBL speakers
Audio, Video, and |
|
P**********n
发帖数: 6311 | 39 问过了
Asus Eee PC 1005HA-MU17-WT
Intel Atom N270 (1.60GHz, 512KB L2 Cache, FSB 533MHz)
1 GB SODIMM memory
评价是，很慢很慢很慢
他们也只是上 qq 看信还有编辑 word
估计即使是光用 word 就很慢 |
|
f****n
发帖数: 355 | 40 我也从来没有见过Lisa, 根据我的了解, Lisa是Apple在1983年推出的产品,
很快Apple在1984年又推出了Lisa 2, 1985年Apple又把Lisa 2改名为Macintosh XL,
几个月后就被更新的机型取代而停产了.
Lisa 1采用5Mhz 68000CPU, 出厂配制1M内存, 相比当时仍旧在生产的Apple II
的64K RAM是个巨大的飞跃. 机身是一体化设计, 12存的单色显示器, 另配有两
个五英寸的软驱, 没有硬盘. 当时售价$9,995!
Lisa使用的操作系统是Lisa OS, 和当时DOS以及其他操作系统比较, Lisa OS
不仅采用图形界面, 使用鼠标做输入工具, 而且可以同时运行多个程序. Lisa
OS首创的许多概念到现在还很流行, 比方说Copy&Paste, Undo...
由于Lisa价格昂贵, Apple只卖出了大约8万台. 后来的Lisa 2把内存减到512KB,
只保留一个3"软驱, 但是增加了可选的硬盘, 售价在$3500到$5000之间. 而且
Lisa 2还可以运行System 6.0.3 |
|
a****a
发帖数: 5763 | 41 经过6年时间，4个发行版，苹果终于完成了向64位的迁移，并随着Snow Leopard的发布
推出了解决并行编程问题的Grand Central Dispatch（简称GCD）技术，释放了多核系
统的潜力。
和10.5一样，在10.6 Snow Leopard中，苹果继续利用64位的迁移砍掉了诸多老技术，
很多新技术仅以64位的模式被支持。例如重写的QuickTime X框架，虽然QuickTime X应
用程序以32位和64位的模式发布，但其API仅暴露给64位。另一个例子是Objective-C 2
.1的运行库，快速Vtable调度，新的和C++统一的异常处理模型，以及彻底解决对象的
FBI问题等，都仅限64位程序使用。
内核的64位化
读者应该发现，经过这4个发行版，Mac OS X自下而上地对整个系统向64位迁移。10.3
内核空间提供了64位整数运算的支持。10.4允许程序以64位模式运行在用户空间，并且
提供了64位的libSystem使得开发者可以开发64位的Unix程序，而10.5中系统所有未废
弃的函数库、框架都提供64位版本，到了10.6，所有用户空间的程序，包括... 阅读全帖 |
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a****a
发帖数: 5763 | 42 http://bbs.weiphone.com/read.php?tid=517864
Mac OS X 10.6即所谓的Snow Leopard操作系统已正式发售。一如既往，Apple产品
光鲜的外表下凝聚了太多艰辛的劳作。ArsTechnic的John Siracusa以其独特的、专业
的、全面的视角深入翔实地体验这款最新的操作系统。
Weiphone.com将对该综述进行翻译整理并独家连载。欢迎关注
Grand Central Dispatch
上一篇连载《并行难题：一封19年前的挑战书(连载11/23)》中，我们讨论了
并行编程(parallel programming)的问题，以及该问题所导致的另一个更为深远问题，
那就是：近一二十年以来，尽管计算机硬件的发展已经迈上了一个新的台阶，然而“软
件”层面的发展却裹足不前，最终成为了限制计算机性能的主要因素之一。
针对这一问题，Snow Leopard的应对方案是Grand Central Dispatch(GCD)。
GCD是刚刚发布的Snow Leopard的一项新特性... 阅读全帖 |
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d*****0
发帖数: 68029 | 43 据之前报道，核心代号为Callisto的AMD 45nm Deneb双核处理器不久将会上市，而今
天，它又有了官方名称——Phenom II X2 500系列。
最先上市的Callisto为Phenom II X2 550，主频3.1GHz，2级缓存为512KB*2，3级缓存
为完整的6MB，与Phenom II X4 900系列相同。上市日期为2009年第二季度末。
就性能而言，Phenom II X2 550应该在Intel Core 2 Duo E8600之下，但其性价比要
高于E8600，Phenom II X2 550的售价肯定低于E8600的200欧元，甚至很有可能将接近
100欧元。 |
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r**********e
发帖数: 2821 | 45 pricewise, it is unbeatable for a QUAD-core CPU. Way better than E5xxx,E6xxx
or Athlon x2 at similar price.
Quad |
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d*****0
发帖数: 68029 | 46 即使4个核全用上，也比不上3G的core2
Quad |
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j******a
发帖数: 44 | 49 据说这个U超频很烂，不过3g core2 80刀是不是不可能拿下？ |
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k*****n
发帖数: 9823 | 50 看Anandtech上测评，和E7200相当
newegg上没有E7200了，这个现在多少钱？ |
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