September 10, 2017
0The ASUS ROG Strix GL753VE’s screen is practically safe to use by users with sensitive to PWM eyes
We have some great news for the hardcore gamers considering the ASUS ROG Strix GL753VE – not only does the display offer excellent image quality but it’s also practically flicker-free. We say practically because our…
September 06, 2017
0Dell Latitude 14 7480 is safe to use for long periods of time regarding PWM
Lately, it became pretty essential that your business laptop features a flicker-free display. This is exactly the case with Dell’s 14-inch Latitude 14 7480. According to our equipment, the laptop’s screen doesn’t use PWM across…
September 04, 2017
0There’s another big reason why you shouldn’t get the Alienware 15 R3 without G-Sync (PWM report)
It looks like that the only good reason to opt for the less expensive Alienware 15 R3 without G-Sync is battery life. Anything other than that suggests of less than stellar user experience. Usually, G-Sync-enabled…
Augusti 25, 2017
0Unsurprisingly, the ASUS ROG Zephyrus (GX501VI)’s screen doesn’t use PWM
Not only does the ASUS ROG Zephyrus boast an excellent 15.6-inch IPS panel with good properties, aside from being a bit dim for an IPS display, but it’s also excellent for gaming as it incorporates…
Augusti 24, 2017
0Acer Predator Helios 300 (17-inch, PH317-51) uses an aggressive type of PWM
Acer’s 17-inch version of the Predator Helios 300 surprised us with an excellent IPS panel suitable for gaming and multimedia – something that the 15-inch version of the notebook lacks. Unfortunately, though, there’s a big…
Augusti 20, 2017
1The new HP Omen 17 (2017)’s screen doesn’t use PWM
Just like most G-Sync-enabled notebook display’s, the new HP Omen 17‘s panel doesn’t use PWM for regulating screen brightness. The panel is made by AU Optronics with model number B173HAN01.4. This means that the flicker-free…
Augusti 18, 2017
0The ASUS ZenBook UX410UQ IPS screen has a good PWM rating in our ranking table
Our tests show that the ASUS ZenBook UX410UQ has an excellent IPS display with just a few drawbacks and PWM is one of the small issues here, believe it or not. It appears that the…
Augusti 14, 2017
0The HP Spectre x360 13 uses the same panel as the Spectre 13 – means good PWM rating
It appears that the HP Spectre x360 13 IPS panel matches the one in the normal Spectre 13 and the Acer Swift 7. The panel is made by CHI MEI and the model number is…
Augusti 11, 2017
0The Lenovo ThinkPad 13 Gen 2 display will bother only users with sensitive eyes (PWM report)
We are thankful that Lenovo was able at least some kind of IPS panel into the fairly affordable ThinkPad 13 Gen 2 but we are a bit concerned about the PWM. Unfortunately, our equipment was…
Augusti 10, 2017
0The Dell Latitude 13 7370’s screen uses PWM for regulating screen brightness
Despite Dell Latitude 13 7370‘s nearly flawless screen, it uses PWM from 0 to 99% brightness putting unnecessary strain on some of the user’s eyes. Why some of the users? Because our equipment measured 19.5…
Juli 07, 2017
2The new MacBook Pro 15’s display doesn’t put any unnecessary strain on your eyes (PWM-free)
If you haven’t read our full review of the MacBook Pro 15 with the famous Touch Bar, we strongly recommend that you do because there are plenty of new findings during our research, which will…
Juni 19, 2017
0Dell Precision 15 3520’s configuration with IPS panel uses PWM for regulating screen brightness
If you are looking into Dell’s professional workstations, then you might have already come across the Precision 15 3520 – a durable workforce on the go that has a lot to offer and has little…
Juni 13, 2017
0Top 5 Laptops with Flicker-free (PWM-free) displays – June 2017
Some desktop and laptop monitors control backlight brightness through a process known as Pulse-width Modulation, or PWM (read more), where the amount of light emitted by the screen is controlled by pulsing the backlight on…
Maj 07, 2017
0Acer TravelMate P4 TMP449 uses harmful low-frequency PWM to regulate screen brightness
Acer TravelMate P4 TMP449 is a budget business notebook that we recently reviewed. It’s and overall great device with an affordable price tag but the screen is where Acer cut costs. TravelMate P4 uses an Innolux N140BGA-EA3…
Januari 14, 2017
5More about the LaptopMedia display profiles and the PWM Ranking – what are we working on
Those who follow us closely have probably noticed that we have two new sections and a new project we are working on – the LaptopMedia profiles. On January 1st, two years ago we revealed that…
December 22, 2016
0The new HP ProBook 450 G4 with Full HD screen is mostly harmless for your eyes
We add another good reason to buy the new HP ProBook 450 G4 – the absence of PWM. This is of great importance for a business notebook because users tend to spend most of their…
December 16, 2016
2The ASUS ROG GL502VS is the first G-Sync-enabled laptop with PWM
It took us a few minutes to process this because we were quite baffled. When the first notebooks and external displays with NVIDIA’s G-sync technology came out, it was advertised that they lack PWM. And…
December 05, 2016
0The MSI PX60 6QE’s screen uses PWM for screen dimming at low frequency
With the Acer Aspire V 15 (V3-575G) and the MSI PX60 6QE sharing the same screen, they both inherit the nasty PWM, which will affect users with sensitive eyes. However, it was interesting to find…
December 01, 2016
1Dell’s XPS 13 (QHD+) screen is relatively harmless to your eyes (PWM report)
Results from the lab just came in shortly after the tests regarding screen quality. And opposed to yesterday’s undoubtedly excellent results, we have some mixed feelings about this PWM report. You can find some of…
November 21, 2016
0Dell Vostro 3559’s screen uses high-frequency PWM so it’s relatively safe for long hours of use
In case you’ve forgotten, we had a quick look at the Dell Vostro 3559 that sits in the lower-end business segment of the market and at first glance, things look pretty good for the asking…
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