Lenovo ThinkPad T440s Series

Lenovo ThinkPad T440s 20AQ-0069GEProcessor: Intel Core i5 4200U, Intel Core i7 4600U
Graphics Adapter: Intel HD Graphics 4400
Display: 14 inch
Weight: 1.56kg, 1.6kg
Price: 1000, 1800 euro
Average Score: 75.67% - good
Average of 12 scores (from 19 reviews)
price: 75%, performance: 83%, features: 83%, display: 82%
mobility: 90%, workmanship: 84%, ergonomy: 90%, emissions: 93%


Lenovo ThinkPad T440s 20AQ-S00500


Lenovo ThinkPad T440s 20AQ-S00500Notebook: Lenovo ThinkPad T440s 20AQ-S00500
Processor: Intel Core i5 4200U
Graphics Adapter: Intel HD Graphics 4400
Display: 14 inch, 16:9, 1600x900 pixels
Weight: 1.56kg
Price: 1000 euro
Links: Lenovo homepage

Average Score: 72.22% - average
Average of 9 scores (from 16 reviews)


88% Review Lenovo ThinkPad T440s 20AQ-S00500 Notebook | Notebookcheck
Modernized classic. This year, with the ThinkPad T440s models, Lenovo takes on the legacy of the highly acclaimed T series and does not limit it to just updating the components. It is to be the ultimate in performance and to bring a range of practical updates. We have tested whether this is really the case.
70% With this ultrabook, endurance comes at a price
Source: Techradar English
Make no mistake: The ThinkPad T440s offers the experience you expect from a Lenovo laptop. The typing and tracking experience on this ultrabook is bar none, and you'll have a hard time wearing the machine down with general business-oriented tasks. In that regard, this is a work horse that would serve you well. While I would love to recommend the T440s, it's difficult to do so at this configuration. If lasting power from a Windows business laptop is key for you, then lose the touchscreen at checkout. Otherwise, look elsewhere (like the paragraph above) for more focused machines.
Single Review, online available, Long, Date: 02/07/2014
Rating: Total score: 70% price: 60% performance: 70% features: 80% workmanship: 70%
Lenovo ThinkPad T440s Ultrabook Review: The Ultimate Business Ultraportable?
Source: PC Perspective English
With the T440s, Lenovo has sent a clear message that this machine is about portability first, power second. Its low-voltage chipset, limited RAM expandability, and hyper-conservative thermal management (which provokes throttling under even moderate GPU load) precludes any possibility of the machine being leveraged for GPU-related work in any way. That’s not to take anything away from its speed; with high scores in PCMark 7 and subjectively snappy performance, the T440s is a winner in general usage. And the GPU-induced throttling is only a problem when GPU load is underfoot—meaning you can fully tax the ULV CPU to full Turbo Boost frequencies without any performance sacrifice. But for those hoping for a Haswell-powered refresh of the thin-and-light, full voltage, sub-four-pound powerhouses that were the T430s and the X230, the T440s’ philosophical shift surely comes as a bit of a disappointment.
Single Review, online available, Very Long, Date: 02/03/2014
Lenovo Thinkpad T440s
Source: Hot Hardware English
It can be hard to get juiced up over a business-ish ThinkPad that looks an awful lot like ThinkPads of times past, but Lenovo did a good job of maintaining the series’ classic looks without bowing to them. The company completely redesigned the touchpad area, and it’s a much smoother-looking and cleaner user experience.
Single Review, online available, Long, Date: 01/17/2014
90% Lenovo ThinkPad T440s
Source: Computer Shopper English
Thanks to its lightweight and durable design, world-class keyboard, responsive touch pad, crisp full HD touch screen, and solid Core i5 performance—not to mention its impressive battery life—the Lenovo ThinkPad T440s is one of the best business notebooks you can buy.
Single Review, online available, Medium, Date: 01/16/2014
Rating: Total score: 90%
60% Lenovo ThinkPad T440s
Source: IT Reviews English
Lenovo has been making business laptops for several years, but in the world of PC manufacturers, the only way to stay relevant is to stay current, and Lenovo does this with the Lenovo Thinkpad T440s. The Lenovo ThinkPad T440s is a very well-made business ultrabook, but even great battery life, decent performance, and a few unique features aren't enough to make it stand out above the rest.
Single Review, online available, Medium, Date: 01/12/2014
Rating: Total score: 60%
70% Lenovo ThinkPad T440s
Source: PC Mag English
The Lenovo ThinkPad T440s offers solid performance and a design that will look good in the board room while still surviving the occasional cross-country business trip. While the performance is a bit average, it's a testament to the progress made in the Ultrabook category that such impressive performance has become standard. And though the battery life (with the standard battery) is on on par with the competition, the addition of an extended life battery and the hot-swap capability definitely adds an element of flexibility not offered by other systems. It's not quite enough to dislodge the Dell Latitude 6430u as our business ultrabook Editors' Choice.
Single Review, online available, Short, Date: 01/10/2014
Rating: Total score: 70%
Lenovo T440s Review
Source: Slashgear English
The ThinkPad T440s might disappoint you if you're in the market for a very thin, sleek ultrabook, as this model is neither of those things. It is a black-colored, no-nonsense ultrabook with a bit of heft behind it and the durability necessary to handle some pretty rigorous usage. The notebook doesn't stand out too much among other comparable Lenovo laptops, such as the aforementioned X240, but it does stand out among nearly all laptops in terms of battery life.
Single Review, online available, Short, Date: 01/01/2014
90% Lenovo ThinkPad T440S Review: Best in Business
Source: English
The Lenovo ThinkPad T440s propels the popular enterprise line in the right direction. The transition to Intel's fourth-generation CPUs along with the interchangeable batteries offer outstanding battery life, while the boost in specs provide even better performance. The IPS touch-screen is the biggest improvement offering a level of clarity and contrast that was missing from the T series. While all of these changes are great, it does make the affordable Lenovo T series, not that affordable. At $1,750 the notebook certainly isn't cheap. As a personal device, users may want to consider slimmer sleeker options like the Samsung Series 9 Plus or the Acer Asprie S7. However, as an enterprise device, the Lenovo ThinkPad T440s is tough to beat.
Single Review, online available, Long, Date: 12/09/2013
Rating: Total score: 90% price: 90% performance: 90% features: 90% workmanship: 90%
70% Lenovo ThinkPad T440s review
Source: Digital Versus English
There’s no doubt that the T440s represents a new direction for the ThinkPad line, but whether it’s a better direction is harder to say. In some areas, such as size, weight and display quality, this new ThinkPad is clearly superior to its older siblings. Other aspects, such as the touchpad and material quality, are a step back.
Single Review, online available, Medium, Date: 12/05/2013
Rating: Total score: 70%
80% Lenovo ThinkPad T440s Ultrabook
Source: Good Gear Guide English
A great keyboard, strong physical design, plenty of useful connectivity, and a hot-swappable battery, all make the ThinkPad T440s a top contender as far as business laptops are concerned. We think it's a wonderful overall notebook except for some touchpad issues that we experienced. If you're considering it, we recommend getting the version with the Full HD, IPS screen.
Single Review, online available, Long, Date: 11/28/2013
Rating: Total score: 80%
80% Lenovo ThinkPad T440s
Source: Laptop Mag English
The ThinkPad T440s is a worthy successor to the ThinkPad T431s. With the performance and power efficiency of Intel's fourth-generation Core series, long battery life, an industry-leading keyboard and an optional full HD touch screen, the ThinkPad T440s is the new business laptop to beat.
Single Review, online available, Long, Date: 11/26/2013
Rating: Total score: 80%
40% Lenovo ThinkPad T440s
Source: CNet France French FR→EN
Single Review, online available, Very Short, Date: 02/25/2014
Rating: Total score: 40%
Lenovo Thinkpad T440S – Тонкий, Легкий, Надежный
Source: RU→EN
Positive: Carbon fiber and magnesium alloy case; user-friendly input devices; good connectivity; high-quality display; good autonomy; fingerprint sensor.
Single Review, online available, Medium, Date: 03/05/2014
Lenovo ThinkPad T440s – munkagép újratöltve
Source: HU→EN
Positive: IPS panel and Full HD display; very durable keyboard and excellent performance. Negative: Soldered memory; price.
Single Review, online available, Very Long, Date: 01/16/2014
レノボ ThinkPad T440sの実機レビュー
Source: The Hikaku JA→EN
Positive: Long battery life; none- glossy full HD IPS display; light. Negative: No optical drive; trackpoint; no built-in WiMAX.
Single Review, online available, Short, Date: 11/19/2013
レノボ ThinkPad T440sの実機レビュー(2)
Source: The Hikaku JA→EN
Positive: FullHD matte IPS display; external battery; good emission. Negative: No WWAN card & built-in WiMAX.
Single Review, online available, Short, Date: 09/17/2013


Lenovo ThinkPad T440s 20AQ-0069GE


Lenovo ThinkPad T440s 20AQ-0069GENotebook: Lenovo ThinkPad T440s 20AQ-0069GE
Processor: Intel Core i7 4600U
Graphics Adapter: Intel HD Graphics 4400
Display: 14.0 inch, 16:9, 1920x1080 pixels
Weight: 1.6kg
Price: 1800 euro
Links: Lenovo homepage

Average Score: 85% - good
Average of 2 scores (from 3 reviews)


80% Lenovo ThinkPad T440s
Source: Mobile Tech Review English
The ThinkPad T440s is the slim 14" business portable to beat. Lenovo calls it an Ultrabook, which might be stretching what you think of as an Ultrabook, but it meets Intel's criteria for that name (Intel invented the marketing term "Ultrabook"). No, it's not quite as sexy (in a Lenovo sort of way) as the X1 Carbon, but for those who want more keyboard travel, the Power Bridge battery system and more ports, not to mention upgradable RAM and HDD, the ThinkPad T440s is hard to beat.
Single Review, online available, Long, Date: 02/12/2014
Rating: Total score: 80%
90% Klasse Business-Ultrabook für große Geldbeutel
Source: Notebookinfo German DE→EN
Single Review, online available, Long, Date: 02/04/2014
Rating: Total score: 90% performance: 90% display: 85% mobility: 90% ergonomy: 90% emissions: 93%
Source: Netzwelt German DE→EN
Positive: old school laptop; rugged chassis; various port- and configuration possibilities
Single Review, online available, Long, Date: 02/21/2014



Lenovo: Lenovo Group Limited is China's largest and the world's fourth largest personal computer manufacturer. Lenovo produces desktops, laptops, servers, handheld computers, imaging equipment, and mobile phone handsets. Lenovo also provides information technology integration and support services, and its QDI unit offers contract manufacturing. Its executive headquarters are located in China and USA. It is incorporated in Hong Kong. Lenovo was formed in 1984 as a spin-off of the Chinese Academy of Sciences new technology unit. The company initially began as a reseller, distributor and later CM for foreign brands, including IBM, entering the Chinese market. In 1990, Lenovo started to manufacture its own PCs and by 1997 became the market leader in China. In 2004, Lenovo bought IBM’s PC business for $1.25billion. Market share regarding sales of personal computers in 2007 (market research IDC): HP 18.9 %, Dell 16.4 %, Acer 9.9 %, Lenovo 7.5 %, Apple 5.7 %

Lenovo reviews

Modern games should be playable with these graphics cards at low settings and resolutions. Casual gamers may be happy with these cards.

Intel HD Graphics 4400:

ULV integrated GPU (GT2) with 20 EUs found on certain Haswell CPU models.

» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.

Intel Core i5:


Haswell-based ULV dual-core processor clocked at 1.6 GHz with Turbo Boost support up to 2.6 GHz. Offers an integrated HD Graphics 4400 and a dual-channel DDR3 memory controller.

Intel Core i7: The Intel Core i7 for laptops is based on the LG1156 Core i5/i7 CPU for desktops. The base clock speed of the CPUs is relatively low, but because of a huge Turbo mode, the cores can dynamically overclock to up to 3.2 GHz (920XM). Therefore, the CPU can be as fast as high clocked dual-core CPUs (using single threaded applications) but still offer the advantage of 4 cores. Because of the large TDP of 45 W / 55 W, the CPU is only intended for large laptops.  


A Haswell-based ULV dual-core processor clocked at 2.1 GHz with Turbo Boost support up to 3.3 GHz. Offers an integrated HD Graphics 4400 and a dual-channel DDR3 memory controller.

14.0: 14 inch display size is a mixture between the small formats of subnotebooks and the 15 inch standard display. The reason why so many people like displays with medium size is, that this size is not exhausting for the eyes, does not need too much energy and the laptops can be kept quite compact.

» To find out how fine a display is, see our DPI List.

1.56 kg:

This sub-notebook weighs less than the average of all notebooks and represents a medium class of weight among the sub-notebooks. 11 inch displays are normal for this class of weight.

1.6 kg:

75.67%: This rating is not convincing. The laptop is evaluated below average, this is not really a recommendation for purchase.

» Further information can be found in our Notebook Purchase Guide.

Devices from a different Manufacturer and/or with a different CPU

Core i7 4500U
» Lenovo IdeaPad U430p
Core i3 4010U
» Gigabyte U2442T-CF1
Core i5 3230M
» HP Pavilion m4-1003tx
Core i5 3230M
» Gigabyte U2442D-CF1
Core i5 3230M

Devices with the same GPU and/or Screen Size

» Lenovo ThinkPad T440p
Core i7 4600M, 2.2 kg

Devices with the same GPU

» Lenovo ThinkPad T540p-20BFA0AVPB
Core i5 4200M, 15.6", 2.5 kg
» Lenovo ThinkPad T540p-20BE0086GE
Core i7 4700MQ, 15.6", 2.5 kg
» Lenovo IdeaPad U530 Touch
Core i7 4500U, 15.6", 2.328 kg
» Asus Zenbook UX302LA-C4009H
Core i7 4500U, 13.3", 1.5 kg
» Asus Zenbook UX302LG-C4007P
Core i7 4500U, 13.3", 1.6 kg
» Lenovo ThinkPad T540p-20BE005YGE
Core i7 4700MQ, 15.5", 2.575 kg
» Lenovo ThinkPad T440p 20AN-006VGE
Core i7 4700MQ, 14", 2.22 kg
» Toshiba Tecra A50-A-12Z
Core i5 4300M, 15.6", 2.58 kg
» Acer Aspire V3-571G-53238G1TMakk
Core i5 3230M, 15.6", 2.6 kg
» Lenovo IdeaPad U430 Touch 59372369
Core i5 4200U, 14", 1.864 kg
» Lenovo IdeaPad Z500-59367049
Core i5 3320M, 15.6", 2.2 kg
» Acer Aspire V3-571G-53238G75
Core i5 3230M, 15.6", 2.6 kg
» Asus Transformer P1801-B068K
Athlon Neo X2 L335, 18.4", 6.5 kg
» Asus Transformer AiO P1801
Core i3 (Desktop) 3220, 18.4", 6.5 kg
» Acer Aspire V3-571G-9683
Core i7 3630QM, 15.6", 2.6 kg
» Acer Aspire V3-571G-53238G1TMaii
Core i5 3230M, 15.6", 2.6 kg

Devices with Same Screen Size and/or Weight

» Acer Travelmate P645-MG-54208G1.02ttkk
HD Graphics 4400, Core i5 4200U
» HP Chromebook 14-x001nf
GeForce ULP K1 (Tegra K1 Kepler GPU), Tegra K1
» Lenovo IdeaPad Flex 2 14-59427350
GeForce 840M, Core i3 4030U
» HP G1 EliteBook Folio 1040 (H5F66EA)
HD Graphics 4400, Core i7 4600U
» Lenovo Flex 2 14D
Radeon HD 8330, A-Series A4-5000
» Lenovo ThinkPad Yoga 14
GeForce 840M, Core i5 4210U
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Lenovo ThinkPad T440s 20AQ-0069GE
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Lenovo ThinkPad T440s 20AQ-0069GE
Lenovo ThinkPad T440s 20AQ-0069GE
Lenovo ThinkPad T440s 20AQ-0069GE
> Notebook / Laptop Reviews and News > Library > Lenovo > Lenovo ThinkPad T440s Series
Author: Stefan Hinum, 2014-02-11 (Update: 2014-02-11)