Dell Inspiron 5559 6th Gen i7 8GB Ram 1TB Hdd Win10

Undeniable performance

Power player: Web pages, games and apps fire up fast with up to 6th Gen Intel® Core™ processors thanks to premium performance and stunning visuals.

Optional graphics: With available ATI® discrete graphics, it’s simple to handle intense photo- or video-editing without slowing down performance. 

Sizable storage: With up to 1TB of space, you have plenty of room to store your photos, files and more.

Stay unplugged longer: Get going without worry. Great battery life up to 7 hours, means you can go longer in between charges7

Upscale style and personalization

Show off your personality with the sleek Inspiron 15. At less than 2.54cm thin, this versatile laptop is made to impress with an attractive design and beautiful color options. Pop this PC in your bag and get going. Colors options are subject to regional availability.

Your mobile media center

Vivid color: With True Color, you can adjust color saturation to your personal preference. From rich and vibrant to more muted, tailor your display’s color temperature and tone to suit your needs.

Studio-quality sound: Whether you’re mixing, streaming or chatting, Waves MaxxAudio® delivers lower lows, higher highs and outstanding audio performance.

Built-in entertainment: Watch DVDs, burn CDs or load software and applications quickly onto your desktop with an internal optical disc drive.

• SPECIFICATIONS

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Design and construction

Dell’s designers have kept the looks of the new Inspiron 5559 as simple as possible. The plastic lid has an interesting jagged texture which feels nice to touch, seems durable, and most importantly – doesn’t attract fingerprints and smudges. Okay, maybe the durability should be of greater importance but we can rest assured, considering that the American company never makes compromises in that regard. You might be able to guess that when you notice the 36 month warranty (check terms and conditions for your country). If that’s not enough to convince you, take a look at the tests that Dell conducts on every Inspiron prototype model: Every Inspiron has to survive short-term heat conditions of up to 65°C/149°F, opening and closing the lid 20,000 times, 10 million keystrokes and twisting the laptop’s base and lid more than 25,000 times.

The simple but elegant looks remain in place once the lid is opened – most of the interior has the same surface. The only exceptions are the keyboard base and the screen borders, which are covered with matte plastic. They’re also relatively thin, which adds to the nice design.

The keyboard is “Island Style”, with 14.6 x 14.6 mm keys. In order to include a NumPad block as well, Dell has sacrificed a bit of the Digits keys size – they’re a bit narrower – 12.8 x 14.6 mm. Luckily, the trackpad has a takes up a rather generous area – 105 x 80 mm (84 cm2). That’s more than sufficient to facilitate easy work with gestures. The keyboard is pretty comfortable for typing but we would like bigger and better divided arrow keys (the arrows are half-height, with the “Up” and “Down” stuck next to each other).

The laptop sides are covered with glossy plastic. The left is populated by a DC-in charging port, Ethernet LAN, HDMI, USB and card reader. We also have two air vents and it’s good to see them there – occasionally, when some laptops have them on the right side instead, one might feel some discomfort when the notebook is heavily loaded and hot air is being blown toward the hand, where the mouse is. However, Dell Inspiron 5559 is not intended for gaming, nor is it meant for applications with heavy computing tasks.

On the left side we have an audio jack, two more USB ports, DVD writer and a Kensington Lock slot. The back is clear and the front just houses the stereo speakers.

Display and Sound

Dell Inspiron 5559 has a WXGA display with a TN panel and glossy finish – model number N156BGE. It is a 15.6-inch (39.62 cm) screen with a resolution of 1366 x 768, 16:9 aspect ratio and pixel density of 100 ppi, at 0.253 x 0.253 mm pixel pitch. The display can be regarded as “Retina” (the eye cannot distinguish separate pixels) when viewed from a distance equal to or greater than 86 cm.

Dell Inspiron 5559 doesn’t offer comfortable viewing angles as you can see in the 45° image below.

The measured average maximum brightness pre-calibration is 255 cd/m2 with 11% deviation. The average color temperature on the screen is 7100K – daylight type, a bit colder (blueish) than the optimal (6500K).

Color reproduction

To make sure we are on the same page, let’s have a little introduction into the sRGB and Adobe RGB color gamuts. The CIE 1976 Uniform Chromaticity Diagram represents the spectrum of colors visible to the human eye, thus giving you a better perception of color gamut coverage and color accuracy. Inside the black triangle, you will see the standard color gamut (sRGB), used by millions of people in HDTV and on t e Web. As for Adobe RGB, it is used to work with professional cameras and monitors when preparing print. Basically, colors inside the black triangle are used by everyone, and so reproducing them accurately is key in a quality display.

The yellow triangle below represents the coverage of the Dell Inspiron 5559 display – 59.4% of the sRGB color gamut means that it won’t provide very saturated colors.

The image below is practically the same as the one above, but this time you can see the colors that have 100% and 50% saturation, as well as the reference colors indicated by the white dots. We set the display at 140 cd/m2 luminance, illuminant white point D65 and the sRGB gamma curve (it differs from the 2.20 one, please check the Gamma graph below).

When the screen covers less than that required (59.4% of the sRGB color gamut after calibration), it translates into less vivid colors. If the display is calibrated correctly, the colors can be considered relatively accurate, but the images will be a bit pale. This is exactly the case with Dell Inspiron 5559.

Below you can see the results from the accuracy color checker with 24 commonly used colors like light and dark human skin, blue sky, green grass, orange etc. After profiling the color accuracy, average DeltaE 2000 is 0.66. The contrast ratio is 1000:1 before calibration and 970:1 after calibration. Both results are impressive.

PWM

Dell Inspiron 5559’s screen uses pulse-width modulation. The display is PWM-free only at maximum brightness. Keep in mind that the frequency of the pulsations is low, which increases their negative impact.

Conclusion

Dell Inspiron 5559’s display is a compromise between quality and price. If you’re using the notebook with an external monitor, you should be OK.

Buy our profiles

Since our profiles are tailored for each individual display model, this article and its respective profile package is meant for Dell Inspiron 5559 configurations with 15.6″ InnoLux N156BGE-E42 (HD, 1366 x 768) TN panel, which can be found on Amazon: http://amzn.to/1ma7Oyr

*Should you have problems with downloading the purchased file, try using a different browser to open the link you’ll receive via e-mail. If the download target is a .php file instead of an archive, change the file extension to .zip or contact us at bg.laptopmedia@gmail.com.

Read more about the profiles HERE.

In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.

Office work / Web design

If your field is office work or web design, or you just want your monitor's color set to be as accurate as possible for the Internet color space, this profile will prove to be useful.

$4.96

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Gaming or Movie nights

We developed this profile especially for occasions on which you spend a lot of time in front of your monitor with some games or watching movies – it will be easier for you to discern fine nuances in the dark.

$4.97

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Health-Guard

This profile reduces the negative impact of pulsation and the blue spectrum, securing your eyes and body. You still get a pitch-perfect color image, albeit slightly warmer.

$4.98

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$9.99

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Sound

Dell Inspiron 5559 has high quality stereo sound and a couple of modes available – for maximum sensitivity and playback detail. The movies sound soft, while the music playback is good at the mid and high tones, but there’s a lack of clarity in the lower ones. We detected some resonance there as well.

Specs sheet

These technical specifications refer only to the particular device being tested in this review. Laptops from the same series could have different characteristics and features.

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CPU	Intel Core i7-6500U (2-core, 2.50 – 3.10 GHz, 4MB cache)
RAM	8GB (2x 4096MB) – DDR3L, 1600MHz
GPU	AMD Radeon R5 M335 (4GB DDR3)
HDD/SSD	1TB HDD (5400 rpm)
Display	15.6-inch (39.62 cm.) – 1366 x 768, glossy
Optical drive	DVD burner
Connectivity	LAN 10/100 Mpbs, Wi-Fi 802.11ac, Bluetooth 4.0
Features	1x USB 3.0 2x USB 2.0 built-in HD Web camera built-in microphone combo audio jack (headphone/microphone) keyboard LED backlight HDMI memory card reader (SD, SDHC, SDXC) RJ-45 Kensington lock slot
Battery	4-cell, 40 WHr
Weight	2.4 kg

Dell Inspiron 5559 configurations

Dell Inspiron 5559

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