Results for power efficient

Charts

  • 2.5" Hard Drive Charts

    Tom's Interactive 2.5" Hard Drive Charts compare notebook hard drives. Here you will find 2.5" UltraATA and Serial ATA hard drives manufactured by Fujitsu, Hitachi, Samsung, Seagate, Toshiba and Western Digital. The charts include all popular capacities starting at 40 GB as well as listing hard drives running at 4,200, 5,400 or 7,200 RPM. 15 benchmarks help to determine application perforrmance and low-level performance, giving you all the throughput, access time, interface and I/O performance results. The 2.5" HDD Charts also include the Cost per Gigabyte calculation and our Price/Performance Index, which helps you to find the best bang for the buck. In addition, we measured power consumption of most the notebook hard drives, so you can see which models are energy efficient and which ones aren't.

  • Flash SSD Charts

    Our Flash SSD charts compare products of nine different vendors.

  • External Hard Drive Charts

    This page is updated on a regular basis and provides a unique resource for everybody who is looking for a desktop hard drive - whether it is for home or for business use. Our service allows for interactive performance comparison, real-time price/performance and costs per Gigabyte analysis.

  • Dual & Quad VGA Charts Q1/2008

    For users who want the highest graphics performance a system can provide they need to add more cards in dual and quad configurations. In these charts we test the best configurations of AMD's CrossFire and Nvidia's SLI. We wanted to take all the guesswork out of who is best in what game. This is the ultimate graphics resource tool for hardcore gamers and power users. Each configuration is run them through a battery of eight intensive tests including 7 real world gaming applications and one synthetic benchmark. * Battlefield 2142 * Dark Messiah of Might and Magic * Doom 3 * Microsoft Flight Simulator X * Elder Scrolls IV: Oblivion * Prey * Warhammer: Mark of Chaos * 3DMark06 Our charts are interactive and regularly updated to enable you to make informed buying decisions. By clicking on a particular graphics card's performance bar you will see the test configuration. These charts are the answer to what a user needs: the best multi-video card configuration available for a particular price and application!

News

Articles

  • Power-Saving Motherboards: Fact Or Fiction?
    November 14, 2008 – 4:00 AM in INTEL
    Power-Saving Motherboards: Fact Or Fiction? All motherboards support overclocking—now it’s time for power-saving. Here we evaluate products from ASRock, Asus, Foxconn, Gigabyte and MSI, weighing both performance and power consumption, to determine which P45 motherboard is most efficient.
  • High Power For Power Users: 13 Power Supplies In The Spotlight
    June 9, 2003 – 1:01 PM
    The latest CPUs and graphics cards require robust power supplies. But watch out: the test candidates rarely delivered on their power claims. Efficiency, voltage and noise levels are a few of the important factors you need to consider before you make a purchase.
  • Getting the Right Power: 15 PC Power Supply Units
    January 22, 2004 – 12:03 PM
    Many users are unaware of the role power supply units play in the stable operation of a PC. But how do you judge one over the other before learning the hard way after buying a faulty unit? THG has tested 15 PC power supply units and details the must buys and the must not buys. We also explain and clarify how to interpret manufacturers' power unit specifications.
  • Energy-Efficient Computing Options
    August 21, 2007 – 7:33 AM
    Energy-Efficient Computing Options Performance still is the most-important factor, but energy efficiency is getting more attention when it comes to component decisions. We scan low-power options that are available.
  • Twice The Power: SiS655 With Dual DDR333
    March 12, 2003 – 12:01 PM
    The Taiwanese manufacturer SIS follows Intel's footsteps with a Pentium 4 chipset that supports two DDR channels. The SiS655 has been developed from the Sis648, and it now has APG 8X. Unlike the Intel E7205, it not only supports DDR 266 but DDR 333 as well, finally. This gives the newcomer an edge, at least on paper. Can it live up to expectations?

On our price comparison engine
   
Ultra pulls out all of the stops for this power supply. By combining the "EE" (Energy Efficient) platform, which converts as much as 85% of AC...
  • Computers > Components > Power Supplies >
From $218.99
  X3 600-Watt Energy Efficient Modular Power Supply  
Ultra pulls out all of the stops for their power supply. By combining our "EE" (Energy Efficient) platform, which converts as much as 85% of AC...
  • Computers > Components > Power Supplies >
From $99.00
  X3 1600-Watt Energy Efficient Modular Power Supply  
Ultra pulls out all of the stops with the X3 power supply. By combining our "EE" (Energy Efficient) platform, which converts as much as 85% of AC...
  • Computers > Components > Power Supplies >
From $378.99
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  • Computers > Components > Power Supplies >
From $169.99
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