As far as the overall design is concerned, Dell Yue Ling 14 5439 is slightly conservative, and the whole machine is dominated by dark tones, lacking a bit of smart atmosphere, increasing the feeling of calm and low-key, and the overall design is slightly closer to the business notebook.
Generally speaking, Yue Ling 14 5439 is quite satisfactory, and does not add too many fancy functions. Is an ordinary notebook computer, the performance fully meets the work and entertainment needs of ordinary users. The interface settings are relatively complete, and the price of 4999 yuan is not expensive. For users with a small budget, it is a very valuable model when purchasing notebooks.
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The metal top cover interface is complete.
▲ Metal top cover
In terms of fuselage material, the bottom of Dell Inspiron 14 5439 series fuselage is made of plastic, the top cover is made of metal, and the surface has horizontal wiredrawing texture. The dark gray color scheme looks very scientific.
▲ Equipped with1366× &; 68 resolution mirror display screen
Dell Inspiron 14 5439 has two versions: touch-screen version and non-touch-screen version. The non-touch screen version of this test is equipped with a mirror display with a resolution of 14.0 inch 1366×768. The overall display effect is at the same level as the mainstream notebook, and there is nothing particularly prominent, which can fully meet the daily use needs.
▲ The bottom baffle is detachable.
Dell Inspiron 14 5439 Series
The bottom is made of plastic, two speakers are arranged on both sides of the front end of the fuselage, and an independent bass unit is provided on the right side of the bottom to form a 2. 1 channel sound system. Compared with ordinary notebooks, playing sound outdoors is fuller.
▲ Bass unit is installed at the bottom.
▲ The interface is relatively complete.
Inspiron 14 5439 Both sides of the fuselage
Provide HDMI interface, 1 USB2.0 interface, 2 USB3.0 interfaces, earphone and microphone composite interface, RJ45 network interface and all-in-one card reader. Although the VGA interface is missing, this interface configuration is basically enough for daily use.
▲
The fuselage is quite slim.
Inspiron 14 5439
Although it has a body size of 14 inch, its weight of10.558 kg and thickness of 17.8mm reach the level of 13 inch ultrabook, which is much lighter than the current slim 14 inch stand-alone notebook and compared with the traditional1.
Shorter keystrokes provide fingerprint recognition.
▲ Shorter keyboard keys.
The keyboard surface design of Dell Inspiron 14 5439 is simple. The whole keyboard surface is divided into two parts from the palm rest, in which the keyboard area is made of black plastic and the palm rest part is made of metal with the same color and texture as the top cover. The collision of these two different materials made Inspiron 14 5439.
The surface of the keyboard looks more layered.
▲ The key stroke is slightly shorter.
In the keyboard section, Inspiron 14 5439
Using a square and angular chocolate keyboard, the key stroke of the key cap is short and the elasticity is slightly insufficient. Although the overall experience is not as good as the original, it will be frustrating to press your fingers, which is better than most chocolate keyboards.
▲ Back mounted keyboard
Press the Inspiron 14 5439 key in the selection of the rotating shaft of the fuselage.
With the sunken hinge, the screen will sink a little after opening, which will block the air outlet on the back of the fuselage, but this design is more common in ultrabooks, and
Inspiron 14 5439
This problem is also considered in the design, so even if it is fully open, the screen will not block the air outlet.
▲ Provide fingerprint identification
▲ Ultra-wide touchpad
For the touchpad, Inspiron 14 5439
An integrated touch panel with an ultra-wide area is provided. Its surface has the same horizontal wiredrawing texture as the palm rest. The two touch panel buttons are elastic, and there is no cursor deviation when pressed. However, when fingers slide on the touch panel, they will feel astringent, and the overall fluency needs to be improved.
Performance meets daily application, equipped with GT740M single display.
◆ Hardware configuration
Dell Yue Ling 14 5439
processor
Intel 4th Generation Core i5-4200U
chip set
CPU integration
internal storage
4GB DDR3- 1600
display card
NVIDIA GeForce GT 740M (2 GB)
hard disc
500GB 5400 rpm hard disk
screen
14.0 inch 1366×768 resolution
wireless card
Intel Wireless -N 7260
Wired network adapter
Realtek gigabit Ethernet card
price
4999 yuan
Dell Inspiron 14 5439
Equipped with Intel's fourth-generation Core i5-4200U low-power processor, 4GB memory, 500GB 5400 rpm mechanical hard disk, and NVIDIA GeForce GT 740m discrete graphics card, it can fully meet the needs of daily office use, and can also be used as a home notebook product with relatively balanced performance of mainstream 3D games. (
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▲Windows 8 score
◆ Processor performance test
▲CPUID
Like most mainstream notebooks, Dell Inspiron 14 5439.
Choose Intel's 4th generation Core i5-4200U low-power processor. It is a low-power product with two physical cores and supports up to four threads. The TDP is 15W, the main frequency is 1.6GHz, and the highest frequency is 2.6GHz. ..
▲CPU performance
In the performance part, we still choose CINEBENCH R 10, which uses the Cinema 4D special effects software engine specially developed for the film and television industry to test the multi-thread and single-thread processing ability of the processor by rendering a high-precision 3D scene. about
A small valley with trees in or around it.
Inspiron 14 5439, it
CINEBENCH R 10 has a single-thread score of 5029 and a multi-thread score of 955 1, which is slightly higher than that of the third-generation Core i5-33 17U, and can provide sufficient computing power for the whole machine and fully meet the daily application requirements.
◆ Game performance test
▲3Dmark 1 1 score
NVIDIA GeForce GT 740M is the backbone of notebook graphics cards in NVIDIA this year. It has 384 stream processors, clocked at 980MHz, Dell.
Inspiron 14 5439
Equipped with 2GB independent memory, the total score of 3Dmark 1 1 is P 19 16, and the score of graphic project is 1849. The game ability is still worthy of recognition, and it can meet the 3 1366×768 resolution 3D game in battlefield.
◆PCMark7
PCMark7 is a new generation benchmark tool for Windows 7 operating system launched by Futuremark on 20 1 1. It consists of 7 different test links and 25 independent workloads, covering all aspects of daily applications such as storage, calculation, image and video processing, web browsing and games. The test results can reflect the overall performance of the tested model.
▲PCmark score
In the PCmark7 test, Dell
Inspiron 14 5439
The total score is 2705, which is in the middle level for notebooks without SSD solid state drives. Its processing power can fully meet the needs of daily applications, but if you want to get better use results, it is recommended to upgrade to SSD solid state drive, which is correct.
Inspiron 14 5439
The improvement of the overall running speed plays a vital role.
The calorific value of the fuselage is low, 4999 yuan, and the cost performance is good.
▲ The surface of the fuselage is quite cold.
Thanks to the configuration of low-power processor and dual-fan cooling system, the surface temperature of Dell Yue Ling 14 5439 notebook is not high. After 30 minutes of copying test, there is no obvious heat accumulation on the surface of the keyboard and the bottom of the notebook, and it is cooler during normal use.
▲
The surface of the fuselage is quite cold
Summary:
In general,
Yue Ling 14 5439 is quite satisfactory and does not add many fancy functions. It is an ordinary notebook computer. Its performance fully meets the work and entertainment needs of ordinary users, and the interface settings are relatively complete. 4999 yuan is not expensive. For users with a small budget, it is a very valuable model when purchasing notebooks.
(
Click to view the purchase information.
)