Results for energy
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Mobile CPU Charts
Tom's Interactive Mobile CPU Charts focus on popular mobile processors, which are used in laptops and notebooks because of their increased energy efficiency.
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Mobile CPU Charts 2007
Tom's Interactive Mobile CPU Charts focus on popular mobile processors, which are used in laptops and notebooks because of their increased energy efficiency. We tested nine AMD and Intel processors tested across 15 different benchmarks using Windows XP.
Core 2 Duo is the dominating processor in the notebook/laptop space and AMD's Turion 64 X2 has become a budget option. However, all of these dual core processors deliver sufficient performance for mainstream applications. The Price/Performance Index relates US$ costs to the overall performance.
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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.
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Intel Claims Core Microprocessors Saved World Economy $2 Billion In Energy Costs
September 25, 2008 – 3:20 PM in INTEL
Intel's engineers compared the power consumption of current generation Core processors with that of previous generations of processors. They came up with some impressive savings, so has Greenpeace found a friend in the semiconductor industry? -
Sun, AMD call for creation of energy efficiency metric for servers
April 14, 2006 – 5:29 PM
Representatives of Sun Microsystems and AMD announced that they would promote energy efficiency metric for servers, similar to the miles per gallon metric used in the automotive industry. -
OLED TVs Save On Energy But Not Yet Cost Efficient, Says Sony
December 6, 2007 – 11:48 AM
Although the adoption of LCD TVs can halve the electricity consumed by traditional CRTs, LCD TVs still account for about 70% of the electricity used by household appliances, according to Sony executive deputy president Katsumi Ihara. -
Ten Times More Energy-efficient Microchip Recharges Itself
March 17, 2008 – 4:50 PM
Researchers at MIT and Texas Instruments have designed a new chip that they claim could be up to 10 times more energy-efficient than the current generation. -
Green Energy To Have Noticeable Capacity Jump In 2008
April 9, 2008 – 9:21 AM
Following the construction of the main building for its thin-film solar cell plant, Green Energy Technology delivers a rosy prospect.
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Energy-Saving Hard Drives
June 3, 2008 – 12:10 PM
Hitachi’s Deskstar P7K500 battles the Western Digital GreenPower line for the title of king of balanced performance and power consumption.
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Tom's Energy Efficiency Guide
May 19, 2008 – 12:30 AM
The right components can help reduce power consumption, but how you use your computer is also important.
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Energy Efficiency: AMD vs. Intel
July 11, 2007 – 7:12 AM
The new L2 stepping of Intel's Core 2 Duo processors requires less power. But are AMD's EE-CPUs more energy efficient?
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The AMD and Intel Energy Crisis
July 13, 2005 – 1:04 PM in Business
How much electricity PCs consume undeservedly gets little attention compared to processor performance. But whether you want to save on your electricity bill or have environmental concerns about using too much power, the energy consumption of a typical system deserves a look. -
Energy-Efficient Computing Options
August 21, 2007 – 7:33 AM
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.
- Computers > Components > Power Supplies >
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- Computers > Laptops & Accessories > Batteries & Adapters >
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- 07-10-2008 at 06:04 AM - energy efficiency Intel or AMD Core Duo E
- 04-09-2008 at 06:11 PM - Energy Efficient Server
- 02-02-2008 at 10:34 PM - Best energy efficient, modular PSU?
- 11-05-2007 at 03:05 AM - 89W Energy Efficent 64x2 6000 Update anyone?
- 07-18-2007 at 06:41 AM - Coolest and energy effecient CPU
- p4 energy (10+)
- HP energy (100+)
- energy p4 (10+)
- intel energy (100+)
- Energy Athlon 64 (40+)
- AMD energy (70+)
- memory energy (9+)
- energy dissipation (4+)
- low energy pc (100+)
- energy use (20+)
