The dedicated MX150 is Nvidias latest generation budget mobile GPU with improved performance over the previous generation 940MX.  Multitasking will also not be much of problem, as the RAM will allow you to run quite a few applications and browser windows at once, though an upgrade to 16GB of RAM is also possible. It comes with a somewhat small SSD, affording you only 256GB of storage, but you can always add an additional SSD or HDD if needed.
The G7—along with the Dell G5, Dell G3, and Lenovo Y530—kept its GPU among the coolest, measuring 162 °F (72 °C) during both our Overwatch test and the more demanding Witcher 3 test. Both Asus TUF Gaming laptops kept their CPUs the coolest at around 183 °F (84 °C), but the Dell G7’s was still on the lower end of the models we tested (and within expected range) at 203 °F (95 °C). The trade-off for these cool temperatures, however, is significantly loud fans. We’ll address this topic more in the following section.
In a gaming laptop, an SSD plus a hard drive is the best of both storage worlds. In terms of gaming performance, the storage subsystem affects game load times and in-game level changes. It can be of special importance in MMORPGs, where huge environments are loaded in real time. Thus, having at least some fast, SSD-based storage is desirable. To our eyes, you should only opt for an SSD boot drive at this point in time. The difference in performance "feel" between a hard drive and an SSD boot drive is too big to ignore. (See our picks for the fastest SSDs.)
With the G900 Chaos Spectrum, our pick for the best wireless gaming mouse, Logitech has shattered pervasive myths about wireless gaming mice once and for all. The G900 is not only faster, more responsive and more reliable than most of its wireless competitors; it even gives wired gaming mice a run for their money. With an ergonomic, ambidextrous grip to suit both palm and claw players, and customizable thumb buttons, the G900 sports a design that's both comfortable and beautiful. The Logitech Gaming Software can automatically create profiles for hundreds of games, or you can program up to five onboard profiles — perfect for competitive players who want to take their settings with them.

Some manufacturers have opted for an intermediate and less expensive solution; that is to say, a hybrid hard drive (SSHD) which incorporates a very small SSD (8 GB) in order to optimize the storage system’s performance. However, the performance of this type of drive remains slightly inferior to that of a fully fledged SSD. Intel’s Optane technology is used on some of these hybrid systems, and it works quite well…

In an effort to produce sleeker, more portable gaming laptops, Nvidia launched an initiative in 2017 named Max-Q, a term borrowed from the aeronautics industry. In that scenario, it describes the maximum amount of aerodynamic stress an aircraft can sustain. Here, it refers to a combination of hardware and software modifications that allow higher-end graphics cards to fit into thinner chassis than traditionally possible. By limiting the power ceiling of cards like the GTX 1080 and GTX 1070, less heat is produced, meaning less room is needed for cooling and heat dissipation.
Gaming laptops can put a serious dent in your wallet, with some of the fancier models costing upward of $3,000. But who says that the right rig has to cost an arm, a leg and the soul of your firstborn? Fortunately for the fiscally conscious gamer, there are some sub-$1,000 notebooks that can run graphically taxing games like Destiny 2 and Shadow of the Tomb Raider at solid frame rates.