Intel core i5-560UM has a clock frequency of 1.33 GHz. It is a dual core processor intended for low power notebook and netbook designs. Since core i5-460UM supports Hyperthreading, we could see 4 threads running in parallel. The core i5-560UM does support turbo boost which means that the processor can temporarily increase its clock frequency to 2.13 GHz to cater for increase in the demand of processing power.
The L3 cache ( intel calls it smart cache) is 3 MB. The core i5-560UM has integrated DDR3 memory controller. The maximum amount of the memory it supports is 8 GB.
The communication with the chipset is using high speed differential DMI bus. Based upon the Arrandale architecture, the core i5-560UM is built with 32 nm technology and has integrated intel HD graphics. The graphics section is however, built with 45 nm technology. The base clock frequency of the graphics section is 166 MHz, however, the clock frequency of the graphics processor can rise temporarily to 500 MHz to cater for sudden increase in demand.
The core i5-560UM is designed for low power applications and its TDP rating is 18 Watts. Intel has shown its budgetary price of $250.00.
The core i5-560UM was a recent launch ( September 2010), and we do not see many notebooks with intel core i5-560UM, though, there are many with core i5-540UM.
Source : http://ark.intel.com/Product.aspx?id=49665
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| Core i5-460m benchmark |
| Core i5-460M Vs Core i5-520M |
| Core i5-460m Vs Core i3-380M |
The Intel Core i5-460M has a nonimal operating frequency of 2.53 GHz. It has two cores and it supports turbo boost functionality. By turbo boost, we mean that its frequency can increase for a small period of time to cater for processes that demand more processing power. The turbo frequency of the Core i5-460M is 2.8GHz. Note that the core i3 processors do not support the turbo functionality.
The two good factor about the architecture of the Core i5-460M is the integrated memory controller and the high speed differential DMI bus to communicate with the chipset.
Intel reintroduced hyperthreading in the core i5 processors which means that we can have 4 threads running simultaneously.
Both the core i5-460M as well as the core i3-380M are clocked at 2.53 GHz. Obviously core i5-460M is better. The question is by by how much ? Read in Core i5-460M Vs Core i3-380M.
Based upon the Arrandale architecture the core i5-460M is manufactured with 32 nm technology. Notice that there is integrated graphics controller in the core i5-450m and the graphics section is based upon the 45 nm technology.
The performance of the graphics section is decent but not great. If you are looking for a good graphics performance you may like to wait till the release of the Sandy Bridge processors. The sandy bridge processors promise the graphics performance improvement over the Arrandale architecture by 2x ( even though we do not get substantial improvement in the CPU performance).
As far as the performance benchmarking is concerned, the core i5-460M is shown to take 16 seconds with super pi IM and 39 seconds with super pi 2M. Its performance is better than the earlier core 2 processors at 2.8 GHz.
Comparison to Core i5-540M
The core i5-460M has the same nominal frequency as the Core i5-540M ( 2.53 MHz) , however the turbo frequency of core i5-560 is higher at 3 GHz ( Vs 2.8 GHz of core i5-460M). Also the 460M does not support AES, which is useful is encryption. The core i5-460M also does not support VT-d and Trusted Execution functions.
Some of the notebooks powered by Intel Core i5-460M include HP G62T, HP G42T, HP G72t, HP touch smart 600t, HP Envy 17, Acer Aspire TimelineX AS4820TG-7805 among others.
What is Turbo Boost Technology - Turbo boost technology is a way to increase the processor core frequency on demand. For example the the nominal core frequency of the intel i5-450M is 2.4GHz while its turbo boost frquency 2.66 GHz. So the processor will normally run at 2.4 GHz, however, should a process demand very high computing power, the processor steps up its core frequency to 2.66 GHz to cope up with the processing power demand.
Check this out
The Intel core i5-460M as well as the Core i3-380M are both 2.53 GHz processors. So what is the difference in performance ? Check this out in Core i5-460M Vs Core i3-380M Comparison.
Obviously the intel core i5 processor are more expensive that the similarly powered core i3 processors. If you expect to need more processing power occasionally ( for example, if you need to do video encoding or you often need to compile some program), the core i5 processor is more suitable for you. If you however expect to mostly do browsing, wordpress, spreadsheet and presentation kind of thing, you may like to save few dollars by sticking to the i3 processor.
You probably already made the choice when you go and purchase the notebook or the desktop. If a choice exist this article help you in making a choice.
Both Core i3-350M and Core i5-430M are similarly clocked at 2.26 GHz. Checkout the difference in performance in Core i3-350M Vs Core i5-430M
Also noticeable is the fact that the core i5 processors come in the dual core as well as quad core. The dual core i5 are similar to the i3 processors, while the quad core i3 processors are closer to their core i7 counterpart.
About Acer TimelineX 5820T
Acer laptops have been consistently delivering efficient performance, being notable for its decent battery life and low-voltage CPUs. However, the brand has also proven itself a tough competitor in terms of performance, especially with the unveiling of the all-new Acer TimelineX 5820T. To find out what surprises await you upon the release of this new laptop, you can find out more details below.
The most notable improvement for the Acer TimelineX 5820T is the use of Core i5 Core i7( though base model starts using Core i3) which is built for efficiency. It offers 2.27 GHz frequency, which is above all other CULV chips in the market. In addition, this chip processor has been equipped with a Hyper-Threading technology to give it a boost of power. Indeed, the technical improvements incorporated into this laptop model from Acer has resulted in excellent speed performance, such that it even reached benchmark scores. The memory supports 4GB DDR3. There are multiple storage options starting from 160GB to 640GB user can choose as per his or her needs.
Extra features of Acer TimelineX 5820T are as follows
1.4 USB ports
2. VGA and HDMI output.
3. DVD rewriter
4. SD card slot.
But aside from improved processing speed, the biggest upgrade introduced by the use of Core i5 processors on the Acer TimelineX 5820T is the freedom it offers. The incorporation of an ATI Radeon HD 5650 chips, which is a type of Intel graphcis, sure does manage to invite casual gamers on this one. The biggest advantage with the use of dual graphics setup is that they are switchable, although it does not refer to the same dynamic innovation introduced by Nvidia. What it basically means is that the ATI chip is disabled when the computer goes idle to conserve on battery consumption.
Aside from the ones mentioned above, there are no more drastic changes on the internal features of timelineX 5820T laptop but still they offer a solid performance. On the exterior aspect, all changes done are minor since many would argue that there is little room for improvement on this laptop series. The body for this unit is sturdy the lid is thick enough to protect the panels. All other hardware features such as the keyboard, touchpad, and the display are all of good quality.
Pros of Acer TimelineX 5820T
*The use of Core i5 processor offer excellent processing speed;
*The display screen offers an impressive 1366 x 768 native pixel resolution, which offers vivid colors with no signs of backlight bleeding;
*The unit body of 5820Tcomes with a solid build;
*Addition of numeric keypads, which explains the extra width;
The small changes done on the exterior aspects of this laptop has certainly made it more attractive and sleek.
Cons of Acer TimelineX 5820T
*The glossy coating is not only unnecessary that it can be painful to the eyes, especially if you are using the laptop on rooms wherein there is a bright light source.
Pricing Details
For those who are interested to pick up their own Acer TimelineX 5280T, it is available at an average price tag of about £765.
The Bottom Line
With the Acer TimelineX 5820T, the verdict for most industry experts would be impressive in overall aspect. The strongest features for this laptop would have to be its use of a Core i5 CPU and switchable graphics to make it a very versatile computing device at an equally affordable price tag. With this combination, you surely have something that is worth grabbing!
| Quick Specification |
|
| Processor | Option of i3-380M or i5-480M |
| RAM |
4 GB |
| Hard Drive | 500 GB |
| Screen | 15.6 inch 1366 x 768 resolution
Graphics by Intel HD |
| Others | Bluetooth, Wifi, 1.3 MP Webcam |
| Pros Cons and Bottom Line |
|
| Pros | - Lenovo Brand
- Option of selecting right processor |
| Cons |
- Slightly Expensive
- Graphics Engine not good enough for gaming. |
| Bottomlline | The Lenovo’s notebooks seem expensive for new purchases. Newer Sandy Bridge processors are more cost effective.
Lenovo has poor shopping experience |
| User Reviews and Feedback |
Users generally have good review about the notebook |
The IdeaPad Z560 notebook is on sale at lenovo’s own shopping website. The base model of lenovo i.e Lenovo IdeaPad Z560 – 09143AU which comes with core i3-380M comes for $699.00 at the time of writing the review and the 091446U powered by the Core i5-480M is priced at $849.
The specification of Lenovo Ideapad Z560
The Ideapad Z560 offers processors, ranges from Intel Core i3-350M to Intel core i5-480M processor.
If you plan to purchase it at Lenovo, it will ask you to add options in successive screens. A 2 year basic home warranty is available for $49.00 which may be worth taking if you plan to use the notebook heavily.
The PC personalization option may be done away with as it does not seem to add value. It will also ask you to add several software as option, most of which can be bypassed.
The buying experience is really bad at Lenovo website. It may actually turn away many potential buyers as it walks you through 20 or so screens asking you to add options, most of it you is never neededed.
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If you wish to find bargains on notebook, you may like to check latest daily deal to find the best deal.
The RAM it offers ranges from 3GB- 4GB depends on model user choose.
All four models of Lenovo IdeaPad Z560 comes with 15.6” high definition LED backlit display, which offers resolution of 1398*768p in 16:9 format.
All four models comprise of 6 cell li-ion battery and supported by Bluetooth Version 2.1 + EDR.
These models come with DVD burner.
The sleek and stylish all new Ideapad Z560 comes with contemporary chicklet style keyboard. It also have separate numeric keypad. The whole components are enclosed within cover having metallic outlook.
Other significant features it includes
If you are looking for a budget friendly Laptop or notebook, Lenovo Z560 integrated with enough features which can perform general computing seamlessly. However if you need laptop for gaming purpose then the lenovo Ideapad Z560- 09143BU comes with NVIDIA GeForce 310M will be recommended. Ironically, the models don’t have wifi support only Lenovo IdeaPad Z560 – 09143BU has. This is very uncommon now a days. The lenovo IdeaPad Z560 has one year warranty.