Lenovo ThinkPad X390 – our profiles make its display one of the most color-accurate we’ve tested

LaptopMedia.com Noticias Lenovo ThinkPad X390 - our profiles make its display one of the most color-accurate we've tested

Por: Nikolay Palaozov 05 Diciembre 2019 / 06:22 | 0

This October we reviewed the Lenovo ThinkPad X390. If you have already checked our review you know that this is a thin and light machine with great battery life. Well, for those who haven’t read our article we will reveal one more thing that is really impressive – the display quality is just amazing. It is a 13.3″ panel and the exact model is AUO B133HAN05.A (LEN4094). The IPS display shows some nice viewing angles which is like a trademark for this technology.

You know, there are IPS displays and IPS displays – which means some of them have not-so-good color accuracy and color coverage, while the greater panels can offer much better values. Lenovo ThinkPad X390 shows that its panel is one of the best out there. Its sRGB gamut coverage is more nothing but impressive – it shows 97% of colors that you are viewing every day while browsing the Web. Now, if we have to talk about color accuracy its dE values are not something to write home about without calibration (out of the box settings). Values under 2.0 are not acceptable if you are going to use the notebook for web design or some other color-sensitive work. The default average dE result was 5.1 which is far away from the values that we are expecting to see from a really good IPS display.

When we applied our “Gaming and Web design” profile the dE values made a U-turn in the right direction. Everything below 2.0 is pretty good for Web design, but a score below 1.0 is a rare and pleasant case. The magic happened and we measured an average dE value of 0.8. This is over six times better result than the out of the box one. This panel was a rough diamond and now it a jewel in the crown. Web designers, now you know which laptop should be in your shortlist when you are on a “hunt” for a new machine – Lenovo ThinkPad X390.

Además de recibir perfiles eficientes y respetuosos con la salud, al comprar los productos de LaptopMedia también apoyas el desarrollo de nuestros laboratorios, donde probamos los dispositivos para elaborar las reseñas más objetivas posibles.

Trabajo de oficina

El perfil Trabajo de Oficina debería ser utilizado sobre todo por usuarios que pasan la mayor parte del tiempo mirando trozos de texto, tablas o simplemente navegando. Este perfil pretende ofrecer una mayor nitidez y claridad manteniendo una curva de gamma plana (2,20), una temperatura de color nativa y colores perceptualmente precisos.

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Diseño y juego

Este perfil está dirigido a los diseñadores que trabajan con los colores de forma profesional, y también para juegos y películas. Design and Gaming lleva a los paneles de visualización a sus límites, haciéndolos tan precisos como sea posible en el estándar sRGB IEC61966-2-1 para Web y HDTV, en el punto blanco D65.

$9.90 Comprar ahora

Salud-Guardia

Salud-Guardia elimina la perjudicial Modulación de Ancho de Pulso (PWM) y reduce la luz azul negativa que afecta a nuestros ojos y a nuestro cuerpo. Al estar adaptado a cada panel, consigue mantener los colores perceptivamente precisos. Salud-Guardia simula el papel, por lo que la presión sobre los ojos se reduce considerablemente.