Top 5 reasons to BUY or NOT to buy the MSI Pulse GL66
This was the first laptop with a Tiger Lake H45 CPU that we managed to get for a review, so it is pretty special, at least in our eyes. It is also part of MSI’s revamped gaming lineup, which features new designs and new hardware, thanks to the aforementioned new CPUs and the Ampere GPUs from NVIDIA.
The combination of Tiger Lake and Ampere gives the laptops an ace up their sleeves, in the face of a resizable BAR, which allows the CPU to access the entirety of the GPU memory all at once, improving performance, in theory. Paired with that potent hardware combination are several high-refresh-rate display options, making this laptop a pretty good gaming beast.
Today we are presenting you with LaptopMedia’s top 5 picks about the MSI Pulse GL66.
MSI Pulse GL66: Full Specs / In-depth Review
3 reasons to BUY the MSI Pulse GL66
1. Design and build quality
The laptop is made mostly of plastic, except for the lid, which uses an aluminum lid. Despite the use of an inexpensive material, the base looks to be free of flexes and twists, which is dearly appreciated. The design reflects the Pulse namesake, with lines on the lid, along with a protrusion on it, which makes the laptop look more aggressive, reflecting the powerful hardware inside.
Opening the lid is easy with a single hand, and while it flexes a little, the hinges are very smooth and stable. With that said, the bezels are pretty thin on the sides, while the chin and forehead are a bit bigger, with the latter housing a pair of microphones as well as an HD Webcam. Finally, the weight and height are pretty manageable, for a gaming laptop at least, sitting at 2.25 kg and 23.9 mm, respectively.
2. Upgradeability
The laptop offers a lot of upgradeability, with two SODIMM RAM slots, which can hold up to 64GB of DDR4 RAM in dual-channel mode. The laptop is also one of the few to still offer a 2.5-inch SATA drive bay, along with two M.2 PCIe x4 slots.
Here is our detailed teardown video, which shows exactly how to access both the SODIMM and SSD slots.
3. Display
The laptop comes with two display options, both of which have a diagonal of 15.6 inches and use IPS panels. The first one has a Full HD resolution and a 144Hz refresh rate. The second display option ups the resolution to 1440p and the refresh rate to 165Hz. Our laptop came with the Full HD panel, as we were happy with its qualities. It had comfortable viewing angles, a max brightness of 335 nits in the middle of the screen, 351 nits as an average for the entire display area, and a maximum deviation of 14%. The contrast ratio is great, sitting at 1320:1. The laptop also covers 93% of the sRGB color gamut.

The color accuracy was pretty off with the factory display settings but got a lot better once we applied our Design and Gaming profile, reaching a dE value of 1.8, which is close to the standard.
Here are the results of the test with both the factory settings (left) and with our Design and Gaming profile applied (right).
Buy our profiles
Since our profiles are tailored for each display model, this article and its respective profile package are meant for MSI Pulse GL66 configurations with 15.6″ 144Hz FHD IPS AUO B156HAN08.0 (AUO80ED).
*Should you have problems with downloading the purchased file, try using a different browser to open the link you’ll receive via e-mail. If the download target is a .php file instead of an archive, change the file extension to .zip or contact us at [email protected].
Read more about the profiles HERE.
除了获得高效且有益健康的配置文件外,购买 LaptopMedia 的产品也是对我们实验室发展的支持,我们在实验室中测试设备,以提供最客观的评测。

办公工作
Office Work 主要适用于大部分时间在查看文本、表格或上网的用户。此配置文件旨在通过保持平坦的伽马曲线 (2.20)、原始色温和感知上准确的颜色来提供更好的清晰度。

设计和游戏
此配置文件适用于专业处理色彩的设计师,以及游戏和电影。Design and Gaming 将显示面板推向极限,使其在 Web 和 HDTV 的 sRGB IEC61966-2-1 标准中尽可能准确,白点为 D65。

以 33% 的折扣获取所有 3 个配置文件
2 reasons NOT to buy the MSI Pulse GL66
1. Battery life
The laptop comes with a relatively small 53.3Wh battery pack. The unit didn’t set any records, the opposite, in fact, lasting for only 4 hours and 1 minute of Web browsing, and three hours and 14 minutes of video playback. Now, we conduct the battery tests with Windows Better performance setting turned on, screen brightness adjusted to 120 nits, and all other programs turned off except for the one we are testing the notebook with.
2. Cooling
The cooling on the laptop was pretty lackluster. The solution doesn’t look that bad, as it consists of a total of six heat pipes, with two for the CPU, three for the GPU, and one for the graphics memory and the voltage control.
Max CPU load
In this test, we put the CPU through several high loads: a short load (2-10 seconds), a serious load (between 15 and 30 seconds), and a long load (10:00 – 15:00 min).
| Intel Core i7-11800H (45W TDP) | 0:02 – 0:10 sec | 0:15 – 0:30 sec | 10:00 – 15:00 min |
|---|---|---|---|
| MSI Pulse GL66 | 2.94 GHz (B+28%) @ 94°C @ 58W | 2.76 GHz (B+20%) @ 94°C @ 52W | 2.77 GHz (B+20%) @ 94°C @ 52W |
The CPU didn’t go over 3.00 GHz at all during this test, which is strange as Intel advertises a boost clock speed of 4.60 GHz. Moreover, it maintained a temperature of 94°C during the entirety of our stress test.
Real-life gaming
| NVIDIA GeForce RTX 3060 | GPU frequency/ Core temp (after 2 min) | GPU frequency/ Core temp (after 30 min) | GPU frequency/ Core temp (Max Fan) |
|---|---|---|---|
| MSI Pulse GL66 | 1433 MHz @ 83°C @ 85W | 1408 MHz @ 87°C @ 84W | 1437 MHz @ 81°C @ 85W |
The GPU also didn’t fare well, sitting at a temperature of around 80°C, for most of the test. The frequency didn’t improve either, with the GPU card running at a speed of around 1400MHz.
Gaming comfort
The laptop was noticeably loud and got pretty hot during a gaming session, with the outside temperature reaching 54.4°C.










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The model with RTX 3070 is capped at 80 watt, not even 85 and that’s WITH boost, most of the time it runs at 65, only going higher when game stutters, that’s with all settings dialed up to 11 and everything overclocked. The worst part about the 3070 is that the battery is bigger and it completely blocks the sata port, rendering it completely useless. I returned it and purchased Omen 17 instead, will never buy another msi product for as long as I live… I thought I was buying a modern, vr ready laptop but they re-engineered Intel’s boards… 阅读更多 »
What you’re NOT mentioning is that the model with RTX 3070 is so poorly engineered that it’s battery blocks the very useful 2.5″ port! You also seem to forget that, no matter what you upgrade, you will never be able to use a good VR headset, like HP Reverb G2 (or any other) because this laptop doesn’t have a Displayport, Thunderbolt and only has one USB-C with a physically blocked video capability! And when I say “blocked” I mean physically disabled! Look at the port and jumper under 20x magnification and tell me I’m wrong. Also, how can it possibly… 阅读更多 »
I agree. I picked up the 3070 model on a black friday sale and I will be returning it. One good thing I can say about this laptop is that I did not encounter the thermal issue by using the turbo mode which ramps up the cooling fans, which creates a fair amount of noise (I use headphones). The GPU capped at 85w limited performance and was a big minus but not the deal breaker. I can confirm that the disabling of the video out through USB-C is true (confirmed with assistance with a call from Amazon who routed me… 阅读更多 »
Touch pad never worked .. I would not buy MSI again.