Laptop HP Probook always is the
favorite products of the business world by the convenience and durability. One
of the new 2012 models of this series, ProBook 4440s serial configuration
upgrade to an Intel Ivy Bridge.
Design
HP ProBook 4440s is an upgrade of
the 4430s, introduced last year, which was quite successful. Therefore, HP has
chosen the path of "eat even durable" when no changes in the design
of the 4430s concentrated on the new version and only upgrade configuration
inside.
From the outside, the HP ProBook
4440s owned a scratched silver aluminum shell to create a sense of luxury and
not stick to fingerprints. HP logo stands out in the middle and slightly more
popular than the surface casing. The left side of slot machines including
radiators, VGA, HDMI, LAN, charging slot and two USB 3.0 high speed. The right
is the optical drive and two USB 2.0 ports, SD card reader and audio jack
located in the front of the machine. The base feet behind the front are a
little higher so that the machine can heat more easily.
Inside the machine, the entire
casing surrounding the keyboard as well as the landing are also made of
aluminum, to help users feel solid and comfortable to use. Like the model
4430s, the start button and two-button web browser, open Wi-Fi is turned off,
put on the top of the keyboard. Landing on right fingerprint reader.
4440s screen is quite thick, big
rims and mirror screen is difficult to see when in natural light outside, this
is easy to understand when the machine is in the medium price segment. The
screen uses LED backlighting, 14-inch 1366x768 pixel resolution. Similar to
other popular laptop, the screen image is quite sharp but slightly narrow
viewing angle. Ghosting phenomenon persists when viewing fast-action video with
scenes at night.
Computer keyboard looks chic-let,
widely spaced keys, but the journey slightly lower key, the area of the
navigation keys too small. In addition, the keyboard is also equipped with the
ability to defend against flooding.
Probook 4440s touchpad area also
quite "tight", covered with rough so for feeling pretty accurate
operation. However, except for the two heavy steam navigation keys. The size of
the machine is 33.9x23.5x2.8cm, weighing 2.07 kg.
Performance
With Intel Ivy Bridge new
generation certainly HP Probook 4440s with performance is much more powerful
than Intel's Sandy Bridge 4430s. HP 4440s are testing version is A5K36AV use
Intel Core i5 processor, more powerful configuration Intel Core i3 version.
Specifically, the machine uses an
Intel Core i5 3210M 2.5GHz, benchmark scores 3950, much higher than the 3210
figure of the 4430s. Comes as Intel HD Graphics 4000, higher Graphics 3000 of
old Intel Sandy Bridge line. In fact, Intel HD Graphics 4000 many times
expressed outperformed the HD 3000 in the tests, to assess the strength beyond
HD 3000 about 75% of the 3D graphics performance. However, the graphics of the
4440s is not enough to replace dedicated graphics card, but it was enough to
satisfy the needs of HD video playback, running light graphics applications,
play some games at low configuration , ... of the 4440s 4GB RAM, bus 1333 is
relatively consistent with the needs of ordinary users. Hard drive attached to
the unit with a capacity of 640GB, fairly abundant to be able to store data,
photos and music.
Good heat dissipation is that
4430s be appreciated, and the 4440s "condition" is still intact. To
operate relatively long time, but the air temperature remained at a stable
level. HP ProBook 4440s using the included 6-cell battery. According to the
manufacturer, the battery life of the machine can reach a maximum of 7 hours
and 30 minutes, but the actual test at the same time to run 3-4 programs the line
enough capacity for about 4 hours.
Sound Beats Audio technology
brings interesting music experience in the 4440s is just a single line of
business laptops.
Verdict
With the price range of 15
million to version Intel Core i5 3210M, HP ProBook 4440s is a brilliant choice
in the midsize segment. It is compatible with the business and user attention
to the positive performance as well as entertainment.
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