Dell Inspiron 15 7577
- CPU: Intel Core i5-7300HQ
- GPU: NVIDIA GeForce GTX 1060 Max-Q (6GB GDDR5)
- Display: 15.6”, Full HD (1920 x 1080), IPS
- Storage: 1000GB SSD + 2000GB HDD
- RAM: 16GB DDR4
- Weight: 2.65 kg (5.8 lbs)
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
Dell Inspiron 15 7577 - Specs
Display
15.6”, Full HD (1920 x 1080), IPS
HDD/SSD
1TB SSD + 2TB HDD
M.2 Slot
1x 2280 PCIe NVMe See photo
RAM
16GB DDR4
OS
Windows 10 Pro
Battery
56WHr, 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
Features
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More Dell Inspiron 15 7577 configurations
See all Dell Inspiron 15 7577 configurationsDISPLAY: 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) |
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
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
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
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
$9.99
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 reviewCPU Performance: Intel Core i5-7300HQ
Results are from the Cinebench 15 CPU test (the higher the score, the better)
Results are from the Fritz chess benchmark (the higher the score, the better)
Results are from our Photoshop benchmark test (the lower the score, the better)
GPU Performance: NVIDIA GeForce GTX 1060 Max-Q (6GB GDDR5)
Results are for the 3DMark: Fire Strike (Graphics) benchmark (the higher the score, the better)
Results are for the Unigine Heaven 4.0 benchmark (the higher the score, the better)
Results are for the Unigine Superposition benchmark (the higher the score, the better)
Results are for the Unigine Heaven 3.0 benchmark (the higher the score, the better)
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