• CPU: Intel Core i5-7300HQ
  • GPU: NVIDIA GeForce GTX 1060 Max-Q (6GB GDDR5)
  • Display: 15.6”, Full HD (1920 x 1080), IPS
  • Storage: 256.00GB SSD + 1000.00GB HDD
  • RAM: 16GB DDR4, 2400 MHz
  • Weight: 2.65 kg (5.8 lbs)

Dell Inspiron 15 7577 - Specs

CPU Performance #12
  • Intel Core i7-7700HQ 0.2%
  • Intel Core i7-7820HQ 0.5%
  • Intel Core i5-7300HQ
  • Intel Core i7-8650U 1.1%
  • Intel Core i7-6920HQ 1.1%
GPU Performance #15
  • AMD Radeon RX 580 (4GB GDDR5) (Laptop)
  • NVIDIA GeForce GTX 1060 (3GB GDDR5)
  • NVIDIA GeForce GTX 1060 Max-Q (6GB GDDR5)
  • NVIDIA GeForce GTX 980M (4GB GDDR5)
  • NVIDIA GeForce GTX 980M (8GB GDDR5)
Display
15.6”, Full HD (1920 x 1080), IPS
panel 1
LG LGD053F (156WF6-4XK13)
Color accuracy 6.0 -> 3.7
HDD/SSD
256GB SSD + 1TB HDD
M.2 Slot
1x 2280 PCIe NVMe See photo
RAM
16GB DDR4, 2400 MHz
OS
Windows 10 Home
Battery
56Wh, 4-cell
Body material
Plastic / Polycarbonate, Aluminum (Plastic chassis, aluminum interior)
Dimensions
389 x 274 x 24.95 mm (15.31" x 10.79" x 0.98")
Weight
2.65 kg (5.8 lbs)
Ports and connectivity
  • 3x USB Type-A 3.0 (3.1 Gen 1)
  • 1x USB Type-C 3.1 (3.1 Gen 2), Thunderbolt 3
  • HDMI
  • VGA
  • DVI
  • Card reader SD
  • Ethernet LAN
  • Wi-Fi 802.11ac
  • Bluetooth 4.2
  • Audio jack headphone/microphone
Features
  • Web camera
  • Backlit keyboard
  • Microphone
  • Speakers
  • Optical drive
  • Security Lock slot

DISPLAY: 15.6-inch, 1920 x 1080, IPS

Name LG LGD053F (156WF6-4XK13)
Diagonal 15.6"
Pixel density 141.21 ppi
Brightness 250 cd/m2
sRGB 52%
PWM frequency No PWM (Flicker-Free)
Panel Type IPS
Resolution 1920 x 1080
Becomes "Retina" from 24 inches (62 cm)
Contrast 1230:1
dE Color Checker 6.0 3.7
PWM Rating 10.0: (safe)
Buy Our Profiles Here

Health-Guard

The first and most important profile (in our opinion) is the Health-Guard – when being used with our LM Profiles application, Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body.

Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate (they may seem strange at first but after a few minutes our brain will start recognizing them as accurate ones – that’s how Health-Guard differs from alternatives like f.lux).

Left: No Profile | Drag the slider to see the difference | Right: Health-Guard Profile

 

Office Work and Web Design

The second profile type is Office Work and Web Design. Business tasks are various, most often related to a set of office-targeted applications. Sometimes, working outside is necessary. In such cases color accuracy is paramount, but so is image clarity, brightness, contrast etc. A piece of text must be legible, graphics and histograms must be clear. All of this is precisely what this profile is for. If you’re doing office work, web design, or simply value color accuracy when browsing the Internet, this is the profile to use!

It’s important to note that not all displays are suited for Web design – our profiles can not compensate for insufficient sRGB coverage (most TN panels have this problem), so you you might want to check our detailed color tests in the respective product reviews we’ve done if you want to use the machine for professional work.

Left: No Profile | Drag the slider to see the difference | Right: Design & Gaming Profile

Gaming and Movie Nights

Gaming is among the main driving forces for the fast clip of hardware development. Gamers are well-aware of the fact that a poor image can ruin the entire experience.

The same goes for watching movies. Imagine sitting down for a nice movie after a long day, and barely making out what’s on the screen. The ‘Gaming and movie night’ profile can make a huge difference. We strongly recommend you use it, since it’s gamma curve is specifically tuned to reveal details in the dark sections of the image.

Here’s what this amounts to:

Left: No Profile | Drag the slider to see the difference | Right: Design & Gaming Profile

You’ll find more information about the profiles HERE.

Buy our profiles for LG LGD053F (156WF6-4XK13)

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 - screen profile

Office Work

Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

$4.96
Buy Now
Design and Gaming - screen profile

Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.

$4.97
Buy Now
Health-Guard - screen profile

Health-Guard

THealth-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.

$4.98
Buy Now
All
$9.99
Buy Now

 

More Dell Inspiron 15 7577 configurations

See all Dell Inspiron 15 7577 configurations

 

Dell Inspiron 15 7577 in-depth review

Although the previous generation of the Inspiron 15 7000-series, the Inspiron 15 7567, obviously had some issues of its own and the lack of an IPS panel being the biggest one, it was received by the market fairly well due to its solid construction, good cooling design, great battery life and, of course, it offered great value for the asking price. Now with a slightly refreshed appearance and a brand new IPS panel, the Inspiron 15 7577 aims to right the wrongs of its predecessor. Also, con[...]

Read the full review

Pros

  • Rigid base, solid feel
  • Plenty of I/O including USB-C Thunderbolt 3
  • The screen doesn't use PWM across all brightness levels
  • Effective cooling solution - keeps the internals running and the chassis mostly cool
  • Outstanding battery life

Cons

  • Unsatisfactory screen - low maximum brightness, limited sRGB coverage
  • Flimsy and clunky-looking lid
  • A bit hefty for 15-inch laptop with GTX 1060 Max-Q
  • Pricier than the competition with GTX 1060
  • Shallow and unoptimized for gaming keyboard, jumpy and inaccurate trackpad

CPU Performance: Intel Core i5-7300HQ

GPU Performance: NVIDIA GeForce GTX 1060 Max-Q (6GB GDDR5)

Gameplay recordings with NVIDIA GeForce GTX 1060 Max-Q (6GB GDDR5)

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