Lenovo Slim 7i Carbon – Assessment 2022


In relation to skinny and light-weight notebooks, Lenovo’s ThinkPad Carbon line is coveted, however these carbon-fiber ultraportable laptops are restricted to enterprise customers. The Lenovo Slim 7i Carbon ($1,119 as examined) brings that slim, ultralight construct right into a compact client system. The 14-inch, 13.3-inch cousin to the AMD-based Lenovo IdeaPad Slim 7 Carbon, the Slim 7i gives luxurious options like an Intel Core i7-powered show, a factory-calibrated show (although not the Slim 7’s deluxe OLED display screen). ) Carbon), and even a USB-C hub to present you further ports you could be lacking on different methods. It may use some extra polish in areas like a greater webcam or longer battery life, however general, it is a solid-effort ultraportable, if not within the higher tier.


Shopper Carbon: Ultralight Design

The Slim 7i Carbon examined right here has a Twelfth-generation Core i7-1260P processor (4 efficiency cores, eight environment friendly cores, 16 threads), 16GB of LPDDR5 reminiscence, a 512GB solid-state drive, and Intel Iris Xe built-in graphics. Our $1,119 check mannequin is on the market from Walmart (in addition to different retailers, probably at totally different costs); Lenovo does not provide a variety of configuration choices for the Slim 7i Carbon should you purchase it immediately from Lenovo.com. there, nevertheless, you can do Get it with a 1TB SSD for $100 extra.

The Slim 7i Carbon will get its title from the fabric that makes up its lid, with an aerospace-grade magnesium-aluminum alloy for the chassis. It is the lightest ultraportable you will discover at simply 2.17 kilos, regardless of its dimensions measuring 0.58 by 11.9 by 8.1 inches (HWD). A serious competitor, the Apple MacBook Air M2, is equally sized however about half a pound heavier.

The 13.3-inch Lenovo PureSight contact display screen combines 2,560-by-1,600-pixel decision with a number of extras you will not discover in most client compacts. It comes factory-calibrated for top coloration accuracy proper out of the field and boasts a 90Hz as a substitute of the same old 60Hz refresh charge. Different options are extra frequent, such because the more and more standard 16:10 side ratio and authorized low-blue-light emissions.

Lenovo Slim 7i Karbonn Front View

As talked about, the Slim 7i makes use of an IPS panel as a substitute of the ultra-high-contrast OLED know-how of Lenovo’s 14-inch IdeaPad Slim 7 Carbon. Whereas it is hardly a deal-breaker, it is an attention-grabbing choice given the rise of OLED shows in high-end ultraportables just like the Dell XPS 13 Plus and HP Specter x360 13.5.

The Slim 7i Carbon has a pleasant keyboard, which is not lower than what you’d count on from Lenovo, although compared side-by-side with the Lenovo ThinkPad Z13, the patron system feels fairly common. The touchpad and 720p webcam hit comparable notes – completely substantial, however not as spectacular as you would possibly count on given the laptop computer’s lineage and price ticket.


slim-down port choice

In relation to Lenovo’s onboard ports, there’s not a lot to inform. On the appropriate aspect of the system is a single USB 3.2 Sort-C port together with the facility button and webcam privateness shutter change.

lenovo slim 7i carbon right port

On the left is a USB-C/Thunderbolt 4 port. Should you want extra connections, resembling for an HDMI monitor or USB Sort-A storage gadget, you will want a hub or docking station.

Lenovo Slim 7i Carbon Left Side Port

Fortunately, Lenovo gives a four-port USB-C hub that provides you a number of further connections, together with HDMI, USB 3.0 Sort-A, an audio jack, and (shock, shock) VGA. I might have most popular one thing like an Ethernet port, however I feel that is a win for antique-monitor collectors within the viewers, or the denizens of convention rooms who would possibly want a tech replace.

For wi-fi connections, the Slim 7i Carbon is outfitted with Wi-Fi 6E and Bluetooth 5.1.


Testing the Lenovo Slim 7i Carbon: Extremely Transportable Energy

For our benchmark comparisons, we pitted the Lenovo Slim 7i Carbon in opposition to different ultraportables talked about above, together with prime performers just like the Apple MacBook Air M2, Dell XPS 13 Plus, and the HP Specter x360 13.5 Convertible.

Lenovo Slim 7i Carbon Right Angle

Final place went to the AMD-based Lenovo IdeaPad Slim 7 Carbon that we examined earlier this yr. Though the IdeaPad’s display screen is barely bigger, the general design and specs of the Lenovo Duo are comparable, making it an excellent check to find out which processor household performs higher.

productiveness check

UL’s PCMark 10 core benchmarks simulate quite a lot of real-world productiveness and content-creation workflows to measure the general efficiency of office-focused duties resembling phrase processing, spreadsheets, net looking, and videoconferencing. We additionally run PCMark 10’s full system drive check to evaluate the load time and throughput of the laptop computer’s storage.

The three benchmarks give attention to the CPU, utilizing all out there cores and threads, to charge the suitability of a PC for processor-intensive workloads. Maxon’s Cinebench R23 makes use of that firm’s Cinema 4D engine to render a fancy scene, whereas Primate Labs’ Geekbench 5.4 Professional emulates standard apps starting from PDF rendering and speech recognition to machine studying. Lastly, we use the open-source video transcoder Handbrake 1.4 to transform a 12-minute video clip from 4K to 1080p decision (the shorter the time the higher).

Our remaining productiveness check is Puget Programs’ PugetBench for Photoshop, which makes use of Inventive Cloud model 22 of Adobe’s famend picture editor to charge PC efficiency for content material creation and multimedia purposes. It is an automatic extension that performs quite a lot of frequent and GPU-accelerated Photoshop duties, from opening, rotating, resizing, and saving a picture to making use of masks, gradient fills, and filters.

The Slim 7i Carbon saved tempo with the most effective ultraportables we have seen, scoring comparable scores in PCMark 10 and Cinebench, and simply seconds away from velocity in Handbrake. It additionally received a silver medal in Geekbench. The result’s a machine that is succesful sufficient for workplace productiveness and basic house use, and even for gentle media-creation and modifying workloads.

graphics check

We check the graphics of Home windows PCs with two DirectX 12 gaming simulations from UL’s 3DMark check suite: Evening Crimson (appropriate for laptops with extra modest, built-in graphics), and Time Spy (gaming with extra demanding, discrete GPUs). appropriate for the rig).

We additionally ran two checks from the cross-platform GPU benchmark GFXBench 5, which emphasizes each low-level routines like texturing and high-level, game-like picture rendering. The 1440p Aztec Ruins and 1080p Automobile Chase checks present offscreen to accommodate totally different show resolutions, apply graphics and calculate shaders utilizing the OpenGL programming interface and {hardware} tessellation, respectively. The extra frames per second (fps), the higher.

The Slim 7i Carbon kind of matched different laptops with Intel Iris XE built-in graphics, however the MacBook Air and IdeaPad Slim 7 had some notable variations in comparison with the Apple M2 and AMD Radeon graphics, respectively. The most important distinction was in GFXBench, the place Apple led the pack by a big margin, although neither of those productivity-focused portables would fulfill hardcore players.

Battery and efficiency testing

We check a laptop computer’s battery life by taking part in a regionally saved 720p video file (the open-source Blender film.) tears of metal) with show brightness at 50% and audio quantity at 100%. We make sure that the battery is totally charged, Wi-Fi and keyboard backlighting turned off earlier than testing.

We additionally use the Datacolor SpiderX Elite Monitor Calibration sensor and software program to measure the colour saturation of laptop computer screens—the sRGB, Adobe RGB, and DCI-P3 coloration gamut—or what proportion of the palette the show can show— and its 50% and peak brightness nits (candles per sq. meter).

The Slim 7i Carbon might excel in some areas, however battery life is a no-go. The ultraportable cleared the eight-hour mark and underperformed the XPS 13 Plus, however fell behind most comparable machines. Should you’re planning on utilizing a slim laptop computer for work or college, you will most likely need to deliver alongside an influence adapter. Its show can be fairly pedestrian by way of coloration protection and brightness; We did not count on it to outperform the brilliant OLED panels from the Dell, HP, and Slim 7 Carbon, however it additionally fell wanting the IPS-based MacBook Air.

That mentioned, the display screen boasts hardware-calibrated coloration accuracy and a higher-than-average 90Hz refresh charge for clean playback. If these specs attraction to you to be used in digital content material creation or video viewing, it is price contemplating.

Lenovo Slim 7i Carbon Underside


Verdict: Highly effective and premium

Lenovo’s Slim 7i Carbon combines the most effective of business-class design with strong efficiency and engaging options like a factory-calibrated 90Hz show. It retains up with the most effective ultraportables available on the market and does it with much less fashion. We’re a little bit jealous that it lacks an OLED display screen and we want it had longer battery life, however the Compact Carbon’s gentle weight and strong capability make it a welcome addition into the ultraportable subject.



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