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Lenovo ThinkPad Edge E420 Review Performance, Supports Business

Laptop / Notebook Review

The Lenovo ThinkPad Edge E420 Review. Equipped with various features and flagship software, Lenovo ThinkPad Edge E420 seems to be a simple notebook with full functionality. The classical is hard to be forgotten. For some people, the classic design has its own charm. But for some others, which means dealing with a classical antiquarian.

This can be seen on the Lenovo ThinkPad E420. This product is a notebook with a classic look, distinctive line of Edge. But do not wrong. Behind it looks cool, there are qualified technology. Well, i7-2620M 2.7 GHz processor and AMD Radeon HD6630M as graphic-card.

This product comes with pre-installed software to monitor the system, namely the Lenovo ThinkVantage Toolbox. Software developed specifically for the PC-Doctor Lenovo shows various information about the system in a notebook.

Through System History, for example, you can find out what events are happening in the system since you bought it for the first time. Various things were recorded such as the installation of new drivers as well as emergence of various problems such as system restore or crash resulting in blue-screen.

While the System Information will display all the embedded hardware and software that are installed in detail. You can even check the temperature of processor and graphics card without having to install additional software like CPU-Z or GPU-Z.

Turning to the security. Lenovo provides a standard security system that is prevalent in a variety of business notebooks, the FingerPrint. In addition, there is also software that allows you to “destroy” your important data.

Lenovo Secure Data Disposal tool lets you delete data that is no longer needed. As software like, this software will erase data with methods specific, difficult or even nullify the return process. So, you no longer will have to worry about the data theft in the future.

Shown with a classic design that is simple does not make the ThinkPad E420 looks old fashion. With advanced specification and the latest software, this notebook is a classic but still chic.

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Test Results

Although daily application score narrowly lost than Lifebook S781, ThinkPad Edge E420 looks more powerful due to Radeon HD6630M graphics chip. Battery life for normal use is also better. “Losing” ThinkPad seems to lies in facilities/feature embedded.

Tests ComparisonLenovo ThinkPad Edge E420
(Intel Core i7-2620M 2.70 GHz, DDR3-1333 memory 4 GB, Intel HD + AMD Radeon HD6630M, 48 Wh battery, 14 inches)
Fujitsu Lifebook S781
(Intel Core i7-2620M 2.70 GHz, memory of 4 GB DDR3-1333, Intel HD Graphics, 67 Wh battery, 14 inches)
SYSmark 2012 v1.0.0.54121124
PCMark7 Professional Edition v1.0.422762503
3DMark11 Pro v1.0.2.0P985
Cinebench R11.53.113.09
Stalker (Day)25.60 fps12.60 fps
video encoding20 minutes 38 seconds20 minutes 36 seconds
audio encoding1 minute 20 seconds1 minute 20 seconds
Battery Life
Playing HD Video2 hours 10 minutes2 hours 15 minutes
Battery Eater (Text)5 hours 28 minutes4 hours 35 minutes
Lenovo ThinkPad Edge E420 Review: Table of Test Results

Specification – Lenovo ThinkPad Edge E420 Review

screen14-inch, 1366×768 pixel
processorIntel Core i7-2620M (2.7 GHz, 4 MB L3 cache)
memory4 GB DDR3
chipsetIntel Cougar Point HM65
Graphics CardIntel HD Graphics + AMD Radeon HD6630M
Hard Drive750 GB WDC
sound cardConexant CX20590
Optical driveSlimtype DVD
facilitiesWi-Fi, ethernet, HDMI, USB 2.0 (4x, 1x E-SATA combo), fingerprint, Express Card, webcam, card reader
Operating SystemWin7 Professional 64-bit SP1
battery48 Wh
dimension34.3 x 23.7 x (3.2 to 3.7) cm
weight2.15 kg
guarantee1 year
price (range)*U.S. $1,249
Lenovo ThinkPad Edge E420 Review: Table of Main Specifications
lenovo thinkpad edge e420 review
Lenovo ThinkPad Edge E420 Review

Lenovo SimpleTap

Lenovo provides applications with smartphone-style interface. It looks on desktop part that comes more colorful. Users can also make a particular application as an icon.

lenovo thinkpad edge e420 review
Lenovo ThinkPad Edge E420 Review

ThinkVantage Toolbox

Software for management of laptop, many useful options ranging from just checking the condition of laptop, makes it easy to backup.



  • Extra software was exciting;
  • High-end specification.


  • The prices are quite high;
  • without USB 3.0 support.

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Score Assessment

Performance - 8.4
Facilities & Features - 8.5
Easiness - 8.5
Price - 5



Plus: Extra software was exciting; High-end specification. Minus: The prices are quite high; without USB 3.0.Shop Now

User Rating: 3.4 ( 1 votes)

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