(Credit: Joseph Maldonado)
When you need a laptop that has real pep—whether for PC gaming or more-than-casual content creation—that usually means giving up on portability or an ultra-thin design. Also, most models that serve these shoppers have screens 15 inches or up. You get a good-size body to accommodate hotter-running components, but at the expense of heft.
You probably wouldn't look to MSI first for a stellar compromise on all that: The company is best known for its thick, powerhouse models loaded with GPU grunt. MSI’s best effort to square that circle usually lies in its Stealth family. With the rollout of Intel’s “Panther Lake” processors, MSI is redesigning its Stealth line, and the Stealth 16 AI+ might be the most compelling version of this long-running line yet. It's a significant redesign that borrows not a little from Apple’s aesthetic, and balances power, profile, and weight in a promising way.
Design: A New Minimalist MSI Motif
Given MSI's history of unapologetic gaming beasts, you might find the Stealth 16 AI+’s new design almost almost understated for what it is. The charcoal-black chassis is impressively thin, measuring just 16.65mm at its thinnest point (the thickest point is 19.9mm) and weighing just under 4.4 pounds. That’s no ultraportable, to be sure, but given the 16-inch panel and the fact that MSI is packing in a 16-core Intel Core Ultra 300H series (“Panther Lake”) processor and Nvidia GeForce RTX 50 series GPUs up to the RTX 5090 at 125W (more on that in a bit), that’s pretty tasty.
(Credit: Joseph Maldonado)The specs suggest the machine should have gaming cred, even if the body doesn’t telegraph it. The new Stealth 16 features a sharp, professional aesthetic that can blend seamlessly into an office space or a classroom. Indeed, MSI’s usual dragon-forward theme is relegated to a corner of the lid. (The dragon got a demotion? –Ed.)
(Credit: Joseph Maldonado)MSI has redesigned its logo for the 2026 Stealth, and that new design dominates the lid with angular lines, exuding a professional-creator vibe more than a gamer one. The body is all metal—top, underside, and keyboard deck—with a nice handfeel that's not slippery.
The keyboard deck bears a strong resemblance to that of Apple’s iconic MacBook Pro. The wide, pillar-shaped margins at the left and right, filled with vertical, upward-firing speakers (a tweeter and a woofer are located under each grille), are a clear tell. The keyboard is an island style (that is, with a border around each key) and has the usual keyfeel you’d get from a midsize laptop. You won’t mistake it for a mechanical keyboard, but the key snapback is satisfactory.
(Credit: Joseph Maldonado)The backlighting on the board is four-zone RGB, not full per-key programmability, but that’s fine. Even zonal lighting might be a bit of bling overkill given the rest of the Stealth’s sedate look. Each key is rimmed with lighting around its border, not just through the keycap's lettering, for a striking effect.
(Credit: Joseph Maldonado)MSI has also upsized the touchpad a la Apple. The new pad measures a very generous 160mm by 100mm. In my brief trials trying out the machine, the touch expanse seemed responsive and forgiving. That said, you’ll have to mind your hand position; it’s easy to rest the part of your hand below the thumb on the live pad by mistake.
(Credit: Joseph Maldonado)Components and Cooling: Let It Flow
We mentioned Panther Lake earlier; Intel is only revealing the individual chip nuances of the Core Ultra 300 series at CES, so the specific chip specs and names are as new to us as they are to you. MSI identifies here as a peak chip for this machine a 16-core Core Ultra 9 Series 3 386H. This CPU employs four Performance cores, eight Effecient cores, and four Low-Power Efficient (LPE) cores, and it is rated for a 45-watt TDP. Notably, these are H-series processors, which implies greater performance than the power-sipping “V” class of Intel’s “Lunar Lake” chips, or the usual “U” of its more ultraportable-minded chips.
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(Credit: Joseph Maldonado)The cooling scheme is one of the most striking in recent memory. The bottom panel is covered in a grid of polka-dot holes, backed by mesh, to allow for free internal airflow. MSI also pointed out an invisible-hinge design on the Stealth, with the mechanism hidden under and behind the keyboard deck. That area behind the deck also incorporates a set of ventilation fins that span the whole back edge of the laptop. The airflow scheme on this machine, which the company called “MSI Boost with Intra Flow,” allows for large amounts of cool intake through the bottom panel, and heated-air exhaust out the back edge and through some slots in the keyboard deck forward of the function key row.
(Credit: Joseph Maldonado)This will allow for a slighter higher total graphics power (TGP) ceiling for the 2026 Stealth versus MSI’s 2025 version. With the RTX 5080 and 5090, 100 watts plus a 25-watt boost (125W total) is the rating, versus 110W total in the 2025 chassis. (A 100W and 15W boost combined TGP will prevail on the RTX 5070 and lower versions of the 2026 machine.) That should allow this machine to eke out a fair bit more power, though only formal testing will tell; the 2025 models used different chips, including some with AMD Ryzen AI 300 processors.
Display and Connectivity: OLED All the Way
The 16-inch panel on this model is a striking OLED, with a 16:10 aspect ratio. MSI will offer the panel in QHD+ (2,560 by 1,600 pixels) and FHD+ (1,920 by 1,200) variants. The QHD+ will support VESA DisplayHDR True Black 600 and—to our surprise—a 240Hz peak refresh rate, a pretty elite combination for a laptop that doesn’t sing its gaming song at top volume. That particular screen should be no slouch for esports types who need to maximize that aspect. MSI has also employed Corning Gorilla Glass as a protective coating on this glossy panel.
Around the edges are a pair of Thunderbolt 4/USB4 ports (with DisplayPort out and power delivery), as well as a pair of USB Type-A ports (10Gbps), a full-size HDMI out, and an Ethernet jack. The Ethernet is a nice touch for serious gamers and rare on thin machines, and the unit is also equipped with a Wi-Fi 7-compliant radio.
(Credit: Joseph Maldonado)
(Credit: Joseph Maldonado)Inside the chassis, you get access to two RAM slots, with the unit supporting up to 128GB of LPDDR5 via two 64GB SO-DIMMs. Another nice touch: dual M.2 SSD slots, which makes it easy to install extra internal storage without the hassle of duplicating the boot drive and losing its capacity in an upgrade. Both slots support PCI Express 4.0 drives in the 80mm length. In a lean machine like this, we can forgive the absence of PCIe 5.0 support.
A Few Other Carry-On Comforts
MSI notes that the Stealth 16 now has a 90-watt-hour battery (99Whr is the largest allowed for carrying on a commercial flight in the US), which should enable some off-plug productivity work as needed, if not hours of AAA gaming. One interesting note is a fast-charging feature that the company says should enable the unit to get back to a 50% fill level in 30 minutes. We'll want to test that too.
(Credit: Joseph Maldonado)We didn’t get to try them, but MSI is also touting a host of AI software enhancements that should be bolstered by the increased local AI processing of the Panther Lake platform (as measured in overall system TOPS). Some of it is background stuff, like the usual local noise cancellation for video calls, and MSI AI Engine, which autotweaks system settings for performance and cooling based on which app you have in use at the moment. Plus, an AI Robot feature lets you tweak system settings via voice prompts. And you may have noted the presence of a Copilot key for accessing the Microsoft AI ecosystem. This is indeed a Copilot+ PC, unlike earlier gaming models based on 14th Gen Core or Arrow Lake H chips, with the extra TOPS muscle that the Panther Lake platform brings.
We will have to benchmark this machine to see if the thermal promise and the good looks square with the actual performance. Keep an eye out for our review of the Stealth 16 AI+ later in the year.