Dell XPS 13 7390 Core i7-10510U
Specifications

Price comparison
Average of 3 scores (from 6 reviews)
Reviews for the Dell XPS 13 7390 Core i7-10510U
Source: Yahoo

Look, I got my own mother an XPS 13 three years ago, and it’s still going strong, just as it should. With the improved design, updated performance, and beautiful display, the latest XPS 13 builds on the pedigree that Dell has cultivated over the past few years, making a system that is easily one of the best on the market.
Single Review, online available, Short, Date: 04/21/2020
Source: It Pro

The XPS 13 7390 excels in all the usual areas including display, performance and, of course, its design. That said, we cannot recommend purchasing this particular model. In particular, its entire reason for being lies with the inclusion of a 10th-gen Intel CPU, but it’s barely an improvement of the 8th-gen chip fitted into the early 2019 edition. While the late 2019 Dell XPS is excellent in its own right, users are better off either grabbing its predecessor, or better yet, holding out for the 2020 XPS 13 - which promises key design changes in addition to more impressive hardware.
Single Review, online available, Long, Date: 01/24/2020
Rating: Total score: 80%
Source: Laptop Media

As always, the XPS 13 7390 is an amazing laptop to have. Not only it is one of the most portable notebooks on the market, but it also provides performance beyond the expectations of a ULV processor. As we saw in the temperature segment of this review, the laptop was actually able to maintain 2.70 GHz of sustained clock speed – a feat that is still hard for some gaming notebooks on the market.
Single Review, online available, Very Long, Date: 12/04/2019
Foreign Reviews
Source: Smart World

Single Review, online available, Long, Date: 12/04/2019
Rating: Total score: 87% price: 75% features: 85% display: 80% mobility: 90% workmanship: 90% ergonomy: 85%
Source: 01Net

Single Review, online available, Long, Date: 12/25/2019
Rating: Total score: 66% performance: 70% mobility: 50%
Source: Zing

Positive: Impressive processor; high performance; comfortable keyboard. Negative: Relatively high price; poor set of ports.
Single Review, online available, Medium, Date: 12/19/2019
Comment
Intel UHD Graphics 620: Integrated GPU (GT2, 24 EUs) found on some Kaby-Lake-Refresh CPU models (15 W ULV series). Technically identical to the previous Kaby-Lake GPU called HD Graphics 620.
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.
i7-10510U: Comet Lake based low power quad-core processor (technically identical to Whiskey Lake and still produced on 14nm++). The CPU cores can clock between 1.8 and 4.9 GHz (all 4 cores 4.3 GHz max.) with HyperThreading (8 threads). The integrated memory controller supports DDR4-2666 and using cTDP up/down the performance can be adjusted by the OEM (10 - 25 Watt possible, 15W default).» Further information can be found in our Comparison of Mobile Processsors.