When I tested last year’s Latitude 7410 with a four core/eight thread Core i7-10610, the Excel data table took 63 minutes and the MatLab simulation took 73 minutes; so the difference is significant. We test Windows PCs' graphics with two DirectX 12 gaming simulations from UL's 3DMark: Night Raid (more modest, suitable for laptops with integrated graphics), and Time Spy (more demanding, suitable for gaming rigs with discrete GPUs). Our review unit employs a Core i7-1255U processor with Intel Iris Xe integrated graphics, 16GB of RAM, and a 512GB solid-state drive, with Windows 11 Home, plus support for Intel Wi-Fi 6E (6GHz) and Bluetooth 5.

Dell Latitude 14 7420 review - one of the best devices Dell Dell Latitude 14 7420 review - one of the best devices Dell

Results are based on interviews with 18 IT practitioners and decision makers at midsize and large enterprises and a web survey of 707 IT practitioners and decision makers at midsize and larger enterprises using Dell Technologies server solutions across 7 industries. The keyboard and touchpad are slight refinements of the approach seen in previous Latitude generations. Featuring our brightest screens with 4K ComfortView Plus *, enhanced speakers and Intelligent Audio.It fell behind the Lenovo Yoga 9i Gen 7 and its higher-power i7-1260P processor, coming in with 1,722 single-core and 7,150 multi-core scores. When you lower the brightness, the light intensity of the backlight is not lowered, but instead turned off and on by the electronics with a frequency indistinguishable to the human eye. Here you can see an approximate comparison between the GPUs that can be found in the Dell Latitude 14 7420 models on the market.

Dell Latitude 7430 vs 7420 (2-in-1) - NanoReview Dell Latitude 7430 vs 7420 (2-in-1) - NanoReview

The first column shows a computer’s reaction to a short load (2-10 seconds), the second column simulates a serious task (between 15 and 30 seconds), and the third column is a good indicator of how good the laptop is for long loads such as video rendering. Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List. The touch screen worked well, and while it’s not a 2-in-1, it’s fine for basic usage, and I do think touch screens make some functions easier to use, particularly in the things like communications apps.

It exceeds the 4,000 points in PCMark 10 that indicate excellent productivity for common apps like Microsoft Office. On tougher tests, transcoding a 4K video to FHD took 3 hours and 15 minutes on the 7420 compared with two hours and 32 minutes on the 9420. Summary: The following article provides a visual guide to your Dell Latitude 7420 computer and lists the external ports and features of your PC. A big Excel data table took 46 minutes to run, compared with about 41 on the other systems; and a MatLab portfolio simulation took 52 minutes, compared with 47-49 minutes on the others.

Latitude 14-Inch 7420 2-in-1 Laptop for Business | Dell UK

The maximum measured brightness is 435 nits (cd/m2) in the middle of the screen and 414 nits (cd/m2) average across the surface with a maximum deviation of 9%. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Intel Evo, Intel Optane, Iris, Itanium, MAX, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi and Xeon Inside are trademarks of Intel Corporation or its subsidiaries in the U. Offer applies only to products and brands indicated and does not apply to systems or items purchased through the online systems configuration, refurbished items or spare parts.Finally, since our Latitude is a clamshell laptop without a touch screen, a comparison with the 13-inch Apple MacBook Pro is also useful. Overall, the version of the Dell Latitude 7420 I tested was a fine corporate laptop, with all the features that typical enterprise users want. On the photography front, I've owned a host of 35mm cameras, both film and digital, as well as a Mamiya 645 medium format, a Toyo 4x5, and a Graflex 6x7cm. Ultrabook, Celeron, Celeron Inside, Core Inside, Intel, Intel Logo, Intel Atom, Intel Atom Inside, Intel Core, Intel Inside, Intel Inside Logo, Intel vPro, Itanium, Itanium Inside, Intel Evo, Intel Optane, Iris, Itanium, MAX, Pentium, Pentium Inside, vPro Inside, Xeon, Xeon Phi, Xeon Inside, Thunderbolt and the Thunderbolt logo are trademarks of Intel Corporation or its subsidiaries in the U. While I was running Cinebench, the Inspiron was hot to the touch, especially around the keyboard, the closer the keys got to the vent under the display.