Dell Latitude 12 Rugged Extreme-7214
Specifications

Price comparison
Reviews for the Dell Latitude 12 Rugged Extreme-7214
Source: Hot Hardware

Specialized systems generally excel at what they were built for while sacrificing in other areas. In this case, Dell's Latitude 12 Rugged is a burly 2-in-1 that is built to withstand the rigors of Mother Nature while out on the job site, though its toughness doesn't come at the expense of performance. It fared very well compared to systems with similar specs, racking up first place finishes in Cinebench, PCMark 8, and 3DMark.
Single Review, online available, Very Long, Date: 02/09/2017
Comment
Intel HD Graphics 520: Integrated GPU (GT2) with 24 EUs found on some Skylake CPU models (15 W ULV series).
Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Intel Core i7: The Intel Core i7 for laptops is based on the LG1156 Core i5/i7 CPU for desktops. The base clock speed of the CPUs is relatively low, but because of a huge Turbo mode, the cores can dynamically overclock to up to 3.2 GHz (920XM). Therefore, the CPU can be as fast as high clocked dual-core CPUs (using single threaded applications) but still offer the advantage of 4 cores. Because of the large TDP of 45 W / 55 W, the CPU is only intended for large laptops.
6600U: Skylake-based ULV dual-core processor for thin notebooks and ultrabooks. Offers an integrated HD Graphics 520 GPU and is manufactured in 14 nm.» Further information can be found in our Comparison of Mobile Processsors.