`
sbguh
  • 浏览: 50732 次
  • 性别: Icon_minigender_1
  • 来自: 深圳
最近访客 更多访客>>
社区版块
存档分类
最新评论

Lenovo IdeaCentre K330: Lots of Speed, Little Expandability

阅读更多

We wish we could throw several of our favourite $1000-or-less Functionality Desktop PCs right into a pot and make a stew that combines the most effective functions of each--now that might be considered a desktop technique! Lenovo's IdeaCentre K330 brings some of the bestspeeds we've witnessed for a program priced at close to its level ($999 as of Oct eleven, 2011), but it is not very as competent in other places that may have served this system shine brighter in a very property office or gaming den.

Longtime viewers may recall the Lenovo IdeaCentre K220--a spending budget desktop Pc from about two decades in the past. The K330 is a lot more quickly that it won't belong inside the very same class with all the K220. An Intel Core i5-2500 processor, clocked at a brisk three.3GHz, enabled the K330 to scream by way of our WorldBench 6 test suite. The system's score of 164 isn't going to lead the category, nevertheless it displays a superb price-to-performance ratio for this machine. We also value the K330 throws 8GB of DDR3 memory in to the blend, but we're slightly stunned that Lenovo opted for RAM rated at a velocity of 667MHz as an alternative with the quicker (and more frequent) DDR3-1333.

The K330 is unquestionably much better suited for general-purpose use than for gaming. Its single Nvidia GeForce GT 440 graphics card delivered lackluster body rates on our Unreal Tournament three benchmark: 33.2 frames per second at 2560 by 2100 resolution plus a high top quality setting. Within the in addition facet, it's not necessary to dial the system's resolution far too far down to accomplish stronger final results. We acquired 59 fps on runs carried out at a 1920 by 1080 resolution and higher quality--and that is only a hair away from the refresh charge of the standard LCD keep an eye on.

Distinctive to your K330 is a switch within the system's front that permits the user to alter the system's speeds dynamically by flipping from one particular to another of 3 settings--Turbo, Auto, and Cool--which turns portion with the system's front panel red, blue, or green, respectively. Never presume that this characteristic is some type of automated overclocking mechanism that can kick the K330 into large gear. It simply changes some options in Windows' Power Possibilities menu, most notably the minimum and highest processor states. In effect, it permits you to set the K330's CPU to operate at full blast a hundred % of the time, modulate the speed constantly to satisfy technique demands, or run at a regular lowered pace to conserve power.

Lenovo's inclusion of the Blu-ray combo drive around the system's front is among the most exhilarating thing about that component with the Pc. Two USB ports and a multiformat card reader never supply a lot connectivity or diversity about the front panel, however the K330's back panel compensates with six USB ports--though no USB 3.0, regrettably--plus a single eSATA port as well as a gigabit ethernet port around the motherboard itself, and DVI, VGA, and HDMI ports around the graphics card. The system's integration of 7.1 surround audio can be a treat, but we want Lenovo had incorporated FireWire, an additional eSATA port, some USB 3.0 ports, or DisplayPort.

The wiring inside of the technique is a smidge messy, nevertheless it would not prevent you from setting up a whole new gadget in the single free of charge five.25-inch bay or even the simple free of charge three.5-inch tough generate bay (a 1TB tough drive occupies the 2nd bay). Which is not a whole lot of cost-free space to perform with, even to get a midsize tower desktop, but we commend Lenovo for generating its upgrading choices totally screwless. One particular totally free PCI Express x16 port and two totally free PCI Express x1 ports put aside area for the few add-on cards; they, also, are screwless upgrades.

A generic wired mouse and generic wired keyboard accompany the K330. The rest with the bundle consists of the system's Windows 7 driver CD, hardware substitute guide, and person guide. We had predicted a marginally fancier mouse or keyboard having a method that puts processor administration front and middle about the circumstance.

Generally, Lenovo's IdeaCentre K330 feels a bit like a compact Personal computer within a midsize tower situation. We adore its speeds and its easy add-ons, but we are disappointed that we are unable to do significantly internal upgrading (or exterior machine connecting) before working out of place (or ports). The K330 is not a poor computer by any indicates; it is just not as well-rounded in its functions as a killer $1000 program may be.

 

分享到:
评论

相关推荐

    大学毕业设计---plc在电梯控制系统中的应用.doc

    4. Expandability:PLC 控制器的expandability是指其扩展能力和兼容性等。 电梯控制系统的设计和实现 电梯控制系统的设计和实现主要包括以下几个步骤: 1. 需求分析:确定电梯控制系统的需求和要求。 2. 系统设计...

    基于FPGA的多功能阵列信号处理系统设计

    Testing results validate the system's ability to meet design specifications, demonstrating its strong array signal processing capability, as well as its high level of generality and expandability....

    图书信息管理系统的设计实现分析__毕业设计论文正稿.doc

    This system aims for ease of use and has high expandability and maintainability. It is designed to be modular, allowing for easy updates and enhancements as needed. Key technologies involved in the ...

    基于LabVIEW的数字示波器设计

    By leveraging the power of LabVIEW and a standard computer platform, it surpasses traditional oscilloscopes in terms of functionality, ease of expansion, and development speed. The successful system ...

    基于51单片机控制的点阵LED电子显示屏设计说明.doc

    The advantage of this design is its expandability within a certain load range, simply by cascading additional modules, making it an economical solution for graphic displays. The hardware design ...

    smbus20.pdf

    Accepting messages ensures future expandability. With System Management Bus, a device can provide manufacturer information, tell the system what its model/part number is, save its state for a ...

    Plug and Play BIOS Specification

    1.3.3 Expandability 6 1.4 Installation Structure 7 2.0 System BIOS Initialization 7 2.1 System BIOS POST Requirements 7 2.1.1 System Board Storage Requirements 8 2.1.2 System BIOS Resource Management ...

    基于android的4s在线系统本科毕业论文.doc

    The software has an intuitive interface, easy operation, and good expandability and maintainability. Each module of the system has been tested and can run stably, meeting users' needs. 关键词:...

    软件开发:研究保险软件系统数据一致性和整体性.pdf

    Insurance software system architecture design should be holistic, with strong expandability, extensibility, connectivity and inclusiveness. 6. 数据仓库和标准化接口:统一数据仓库和标准化接口是解决...

    阿里云 专有云企业版 V3.8.1 分析型数据库PostgreSQL版 产品简介 20191108

    11. expandability:阿里云专有云企业版分析型数据库PostgreSQL版具有强大的扩展性,可以根据企业的需求进行灵活的扩展和调整。 12. 使用说明:阿里云专有云企业版分析型数据库PostgreSQL版提供了详细的使用说明,...

    计算机操作系统完整答案绝对的

    - **可扩充性(Expandability)**:支持新硬件的加入和新功能的扩展,以适应不断变化的技术需求。 - **开放性(Openness)**:遵循标准协议,支持与其他系统的互操作。 **2. 操作系统的作用体现于三个方面:** - **...

    西电汤子赢教材的答案(超全版)

    - **可扩充性(Expandability)**:操作系统应支持新增硬件设备和软件功能,便于扩展和升级。 - **开放性(Openness)**:操作系统需遵循标准协议和技术规范,支持不同系统间的互操作性。 ##### 2. OS的作用 操作系统...

    计算机操作系统(汤子瀛)第三版习题答案

    - **可扩充性(Expandability)**:操作系统应当具备良好的扩展能力,以支持新的硬件设备和技术。 - **开放性(Openness)**:确保操作系统与其他系统之间的兼容性,以便于软件的移植。 **2. 操作系统的作用表现:*...

    机器人实验室系列.docx

    * Expandability:机器人实验室系列提供了多种扩展组件,能够满足不同的应用需求。 机器人实验室系列的缺点包括: * High cost:机器人实验室系列的价格较高,对于一些学校和个人来说可能不是很友善。 * Limited ...

    嵌入式ARM-Linux血氧饱和度监测系统设计.pdf

    11. 该系统的设计和实现需要 consideration of several factors, including system stability, efficiency, and expandability. 12. 该系统的设计和实现需要对Linux操作系统、嵌入式系统、医疗监测系统等领域的知识...

    DELL_N5010图纸.pdf

    "DELL_N5010图纸.pdf"知识点总结 ...DELL N5010图纸.pdf文件包含了该笔记本电脑的主板设计、存储和Expansion、接口和Expandability、音频和显示、其他特点等信息,对于了解该笔记本电脑的设计和工作原理非常有帮助。

    学位论文-—基于单片机控制的车速里程表设计.doc

    4. Expandability:考虑到未来可能的技术升级和功能拓展,车速里程表设计还应该具有一定的可扩展性和可升级性。这意味着在设计之初就应该预留出足够的接口和程序空间,方便后续的功能增加和技术更新。 四、结论 本...

Global site tag (gtag.js) - Google Analytics