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日本Great color accuracy on the Dell Latitude 14 7420 with the help of our Gaming and Web design profile
Business laptops aren’t usually known for their superb color reproduction. However, the premium segment is starting to catch up and with hardware getting more and more powerful, suddenly devices can get very versatile and serve different purposes with just the addition of a good display. The Dell Latitude 14 7420 is one such case. It comes with the new Tiger Lake CPUs which offer both decent performance and great power efficiency. To add even more it has a good enough display to handle some artistic work, or any color-sensitive work for that matter, especially when you use our Design and Gaming profile.
Dell Latitude 14 7420: Full Specs / In-depth Review
Display quality
The Dell Latitude 14 7420 comes with a 14-inch Full HD IPS panel with comfortable viewing angles, a great maximum brightness of 435 nits in the middle of the screen, and 414 nits on average across the entire area of the screen, which calculates to a deviation of 9%. The contrast ratio is also spectacular, sitting at 1800:1. The color coverage is also quite good, with the panel covering 90% of the sRGB color gamut.
What is even better though is the color accuracy, which with the factory settings (left) has a dE value of 5.4, way off the standard. When you apply our Design and gaming profile (right), the dE value goes down significantly, down to 1.2.
Buy our profiles
Since our profiles are tailored for each display model, this article and its respective profile package are meant for Dell Latitude 14 7420 configurations with 14.0″ Innolux CHF07-140HCG (CMN1416) (FHD, 1920 × 1080) IPS panel.
*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 [email protected].
Read more about the profiles HERE.
Oltre a ricevere profili efficienti e rispettosi della salute, comprando i prodotti di LaptopMedia sostenete anche lo sviluppo dei nostri laboratori, dove testiamo i dispositivi per produrre le recensioni più obiettive possibili.
Lavoro in ufficio
Lavoro in ufficio dovrebbe essere usato soprattutto dagli utenti che passano la maggior parte del tempo a guardare pezzi di testo, tabelle o semplicemente a navigare. Questo profilo mira a fornire una migliore distinzione e chiarezza mantenendo una curva gamma piatta (2.20), una temperatura di colore nativa e colori percettivamente accurati.
Design e gioco
Questo profilo è rivolto ai designer che lavorano professionalmente con i colori, e anche per giochi e film. Design and Gaming porta i pannelli di visualizzazione ai loro limiti, rendendoli il più accurati possibile nello standard sRGB IEC61966-2-1 per Web e HDTV, al punto di bianco D65.
Salute-Guardia
Salute-Guardia elimina la nociva Pulse-Width Modulation (PWM) e riduce la luce blu negativa che colpisce i nostri occhi e il nostro corpo. Essendo personalizzato per ogni pannello, riesce a mantenere i colori percettivamente accurati. Salute-Guardia simula la carta, quindi la pressione sugli occhi è notevolmente ridotta.
Hi, thanks for the thorough review. According to the specs provided by Dell, the 400 nits FHD screen has a contrast ratio of merely 600:1, which is really low for a premium line. So pleased to see a 1800:1 was measured here since I planned to purchase one recently. Could Dell make a mistake providing wrong numbers?