The Dell P1425 ($329.99) is barely the second of the corporate’s transportable shows we have reviewed prior to now three years. Bodily, it resembles the Dell 14 Portable Monitor (C1422H)—the corporate’s first true foray into that area, which we reviewed in late 2022—however the P1425 packs much more oomph. It will get excessive marks for display screen brightness, distinction, color-gamut protection (notably for the sRGB coloration area, which is used for on-line artwork prep and quite a few different purposes), and coloration accuracy. It is a worthy (and barely less expensive) different to the Lenovo ThinkVision M14t Gen2, an Editors’ Selection-winning transportable productiveness panel, which provides touch-screen performance that the Dell lacks.
Design: An Unassuming Overachiever
When Dell supplied to mortgage us the P1425 to evaluate, I used to be anticipating one thing alongside the traces of the C1422H, a bodily very related but lower-performing monitor. However the P1425’s display screen high quality places it in an entire totally different league. The P1425’s 14-inch antiglare panel has 1,920-by-1,200-pixel decision at a 16:10 facet ratio that is taller than the 16:9 format discovered within the C1422H (which packs a 1080p display screen) and different widescreen screens.
A display screen of the P1425’s dimension and determination has a pixel density of 160ppi (pixels per inch), making it a sensible choice for picture and video editing. It is an in-plane switching (IPS) display screen with a 1,500:1 distinction ratio, greater than double that of the C1422H. And whereas the P1425 simply exceeded its 400-nit rated brightness in my testing, making it the brightest non-OLED portable monitor that is come by way of PC Labs, the C1422H fell a bit in need of its 300-nit score.
The P1425’s display screen is ready inside a body that is linked on the backside by hinges to a flat rectangular base that extends behind the display screen and helps it—letting you set it at no matter tilt angle you need.
(Credit score: Joseph Maldonado)
A pair of USB-C ports that assist DisplayPort Over USB Alternate Mode and supply as much as 65 watts of energy supply are the P1425’s solely ports. We prefer to see at the least one extra connection alternative in a conveyable monitor, normally mini HDMI. Nonetheless, lots of our favourite panels make do with an analogous dual-USB-C setup.
(Credit score: Joseph Maldonado)
The P1425 lacks a real, menu-based on-screen show (OSD). The one controls that it has are an influence button, buttons to extend and reduce brightness, and one to toggle the picture or textual content so it stays upright once you change between panorama and portrait mode. (You do that just by setting the P1425 upright, with a facet of the monitor in addition to an fringe of the bottom flush towards your desk or work desk to anchor it.) Not like with the C1422H, the P1425’s buttons are on the highest of the bottom relatively than its facet, which makes for simpler entry.
(Credit score: Joseph Maldonado)
Testing the Dell P1425: Blazingly Brilliant, With Nice Coloration and Distinction
I did our coloration and brightness testing for the Dell P1425 utilizing a Klein K10-A colorimeter and Portrait Displays’ CalMAN 5 software program. Dell charges the show’s luminance (brightness per unit space) at 400 candelas per meter squared (nits), one of many highest luminance scores now we have seen for a conveyable monitor, and it simply exceeded that, handing over a most brightness of 442 nits in my testing. The one transportable monitor that has been brighter in our testing is the ViewSonic VX1655-4K-OLED, a $499 creator monitor that I reviewed in early 2024, which I measured at 558 nits.
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In the meantime, I measured the P1425’s distinction ratio at 1,630:1, in extra of its 1,500:1 score. This edges out the Lenovo ThinkVision M14t Gen2, which has the identical rated distinction because the P1425 and turned in 1,470:1 in my testing. (See how we test monitors.)
(Credit score: Portrait Shows)
One other energy of the P1425 is its color-gamut protection, which is unusually good for a conveyable monitor. It covers the complete sRGB coloration area (see the chart above) and successfully matches the Lenovo M14t Gen2’s 99.9% protection. Few transportable screens we have examined have lined greater than 95% sRGB, and plenty of—notably on the funds finish—have sRGB protection within the vary of 60% to 75%.
The P1425 did so nicely in my brightness, distinction, and coloration protection testing that I proceeded to check the accuracy of its colours, which I seldom do with transportable screens. Delta E (dE) is a measure of coloration accuracy, specifically the distinction between the hue of a displayed coloration and the colour enter that the monitor obtained. The dE determine that seems in monitor specs is the common of numerous particular person coloration readings from throughout the spectrum; the decrease the worth, the extra correct the colour. A median dE of under 2 signifies coloration correct sufficient {that a} informal observer could also be unable to tell apart any variation between the colour on display screen and the supposed (supply) coloration. In our coloration accuracy testing, the P1425 turned in a dE of 1.8, a wonderful consequence. After we examined the M14t Gen2, it did even higher, with a dE of 1.5.
(Credit score: Joseph Maldonado)
Within the subjective, ad-hoc portion of our testing, we view a choose group of test-standard images and video clips. Nonetheless pictures appeared sharp, with wealthy colours and an abundance of element; the monitor did notably nicely in rendering darkish areas. Movies additionally appeared nice, with good colours and nice distinction.
Verdict: A Transportable Productiveness Panel With a Good, Excessive-High quality Display
In Dell’s lately launched nomenclature refresh, the “Professional” within the Dell Professional 14 Plus P1425’s identify signifies it is a productiveness monitor for skilled customers, and the “Plus” asserts that it has efficiency and/or options past the fundamental stage. The P1425 will get robust marks for efficiency; its panel is the brightest non-OLED display screen we have but seen, with superior distinction for an IPS show, full sRGB coloration protection, and the colour accuracy we might anticipate for a (fundamental) creator-centric monitor.
Though the Editors’ Selection-winning Lenovo ThinkVision M14t Gen2 falls nicely in need of the P1425 in display screen brilliance, it turned in outcomes much like the Dell in distinction, coloration accuracy, and sRGB color-space protection. The M14t Gen2’s display screen has the next decision and pixel density, and though its OSD menu system is comparatively easy, it beats the P1425’s minimalist controls.
One different characteristic discovered on the M14t Gen2 that the P1425 lacks is touch-screen performance. If you happen to want it, the Lenovo is the clear alternative; in the event you do not, the Dell Professional 14 Plus P1425 supplies related efficiency at a barely lower cost.
Dell Professional 14 Plus Transportable Monitor (P1425)
Cons
The Backside Line
The Dell Professional 14 Plus (P1425) is definitely the brightest non-OLED transportable monitor we have examined, and its very good distinction and coloration accuracy cement its excellence.
About Tony Hoffman
Senior Analyst, {Hardware}
