The ThinkPad X390 is a perfect traveling companion—slim and light, with great battery life*. Lenovo ThinkPad X390 performance and battery The X390 has inside Intel's 8th Gen Whiskey Lake Core i7-8565U CPU, which gives a nice boost to performance over the older i7 … It also has to be noted that there is no guarantee to receive a screen that is brighter than 300 cd/m² – the parts list of the X390 has three other non-touch FHD IPS screens with 300 cd/m² – alternatively, there are LCD panels made by BOE, AUO and Innolux. Lenovo ThinkPad X390 14" Core i7-8665U 1,9 GHz - SSD 512 Go - RAM 16 Go Nos partenaires sont des experts du reconditionnement, ils vérifient que le produit est conforme et fonctionnel en sortie d'usine. Braving the muddy wastes can be tough, but we've collected some handy gameplay tips together to help you get started.If you're already using a modern TouchPad released in the last couple of years, including the X380 Yoga, an upgrade to the X390 probably isn't necessary unless you're interested in waiting for the new privacy options for the display, a slightly slimmer chassis, or the move from the proprietary charging port. Later this year, Lenovo will offer another option when it comes to communication: The Intel Wireless AX 22260, one of the first Wi-Fi modules with the new Wi-Fi 6 standard.A complete package: With the ThinkPad X390, Lenovo does more things right than wrong – but there are strong competitors in-house.As with many ThinkPad laptops of the last years, Lenovo places the speakers of the ThinkPad X390 at the bottom of the system. The system can keep up this level of performance for 10 minutes; afterwards, the power consumption is limited to 17 W. The CPU clock-rate just reaches 1 GHz when this happens. À l’époque, le ThinkPad Yoga avait remplacé le ThinkPad X230 Tablet (un convertible avec une charnière centrale rotative), en se présentant comme un ThinkPad convertible compact. Une luminosité plus élevée aurait largement amélioré cela, les 300 cd/m² n’étant tout simplement pas suffisants pour contrecarrer les reflets.Le système de refroidissement du ThinkPad X390 Yoga reste silencieux au ralenti. This panel is brighter than the 12.5-inch screen of the ThinkPad X280 or the FHD screen of the X1 Carbon 2018, but the ThinkPad T490s contains a brighter FHD LCD. That's the best price we could find by $130. Lenovo ThinkPad X390 Yoga i7 16GB 512GB. The Lenovo X390 has a touch fingerprint reader, as smartcard reader, a Kensington lock slot, an infrared camera for Windows Hello and the mechanical camera shutter "ThinkShutter". Il fonctionne très bien, et produit un son discret, un peu étouffé. Alors que la plupart des configurations ont une garantie de trois ans, cela n’inclut pas toujours le service sur site ou le support premium, qui peut dans certains cas être acheté séparément.En comparaison, 51 % des appareils testés n'emploient pas MDI pour assombrir leur écran.