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Lenovo T440s
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Lenovo T440s 2 Core Intel Core I7-4xxx 2.1GHz 12GB 256GB SSD 14" Laptop

2 Intel Core I7-4xxx 2.1GHz 12GB Aug 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
Precision Keyboard Enhanced For Windows 8Full-sized and spill-resistant, the legendary ThinkPad ergonomic keyboard is renowned for its full array of keys, excellent feel, and TrackPoint pointing... More
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Lenovo ThinkPad T440s Review
Lenovo ThinkPad T440s Ultrabook Review - 8GB DDR3, IPS 1080p HD 4400
Lenovo Unboxed Thinkpad T440s Ultrabook Unboxing & Review
Lenovo Thinkpad T440s Full Review

22 Reasons For

Three USB 3.0 (3.1 Gen 1) Type-A Ports

Most laptops of a similar spec and age to the T440s have between one and three USB 3.0 (3.1 Gen 1) Type-A ports, including the Lenovo T440s which has three USB 3.0 (3.1 Gen 1) Type-A ports.

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Lenovo Has Good Reviews for Its Portable PCs

We checked 4,358 user and expert reviews for Lenovo portable PCs and found that on average Lenovo has good ratings. We also found that Lenovo has good ratings specifically within its ultrabooks range.

12 PCI Express Lanes (max)

The Lenovo T440s is a 12 PCI Express lane (max) notebook PC.

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Quite Fast On-Board Graphics Adapter Dynamic Frequency

The Lenovo T440s has a fairly fast on-board graphics adapter dynamic frequency (1,100 megahertz) compared to most of the other comparable spec notebook PCs that have been available for a similar time to the T440s. The average on-board graphics adapter dynamic frequency of laptops that have been on the market for a similar time to the T440s is 1,100MHz.

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1920 X 1080 Pixels Display Resolution

The Lenovo T440s has a maximum display resolution of 1920 x 1080 pixels. That's 98% more display resolution than the most frequently found display resolution of 1366 x 768 pixels.

A 1920 x 1080 pixels display resolution is in fact the best display resolution amongst all notebook PCs that have been around for around the same time as the T440s.

A 1366 x 768 pixels display resolution is the worst display resolution across similar types of laptop.

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Quite Fast Processor Clock Speed

The Lenovo T440s has one of the faster processor clock speeds (2.1 gigahertz) amongst similar spec portable PCs of this age. The slowest processor clock speed of notebook PCs of this age and spec is 1GHz and the fastest is 2.9GHz.

If you are looking for a laptop with a faster processor clock speed then you might want to look at the Lenovo X240 (£339.68) (2.6GHz).

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Has a Full-Size Keyboard

The Lenovo T440s has a full-size keyboard, which is unusual. Most of the other portable PCs of this age and spec do not have a full-size keyboard.

It may also be worth also looking at one of the other laptops with a full-size keyboard currently available including cheaper laptops such as the XPS 13 (£899.00), or the Latitude 14 E7440 (£942.00) both from DELL.

Other laptops which also have a full-size keyboard that you might also want to look at include the Lenovo ThinkPad X240 (£339.68).

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Intel Core I7 Processor Family

The Lenovo T440s has a better processor family than most notebook PCs that have been on the market for more than two years. This notebook PC has an Intel Core i7 processor family, whereas most notebook PCs of a similar age and spec to it have an Intel Core i5 processor family. Ultrabooks that have been on the market for around the same time as the T440s processor families range from Intel Core i3-2xxx (worst) to Intel Core i7-3xxx (best).

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Has a Front Camera

The Lenovo T440s has a front camera. Most of the other portable PCs that have been around for more than two years also have a front camera.

We compared this laptop to all the other portable PCs with a front camera and we think the X1 Carbon (£854.20), the X240 (£339.68), or the X240 all from Lenovo is also worth considering.

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Very Big Internal Memory

When compared to other laptops of a similar age and spec to the T440s that we have assessed, the Lenovo T440s's internal memory of 12 gigabytes is one of the biggest. Across all the laptops of a comparable type and age to the T440s the internal memory range from 4GB to 16GB.

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1,600MHz Processor Memory Clock Speed

The Lenovo T440s supports a faster memory clock speeds supported by processor than most notebook PCs of a similar type and age to it. This portable PC supports a 1,600MHz processor memory clock speed, whereas most ultrabooks that came out around the same time as it support a 133MHz processor memory clock speed. This Lenovo portable PC also supports 1 and 333MHz processor memory clock speeds.

This notebook PC's memory clock speeds supported by processor (1,600MHz) is in fact the best supported memory clock speeds supported by processor amongst all ultrabooks that were launched around the same time as the T440s.

A 133MHz processor memory clock speed is the worst supported memory clock speeds supported by processor amongst comparable types of notebook PC.

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SSD Storage Medium

This laptop has an SSD storage medium, which is typical of many laptops of this spec and age. Solid State Drives (SSD) store data in semiconductors on a circuit board rather than using magnetic or optical media. Solid State Drives have no moving parts which makes them very fast and reliable.

We compared all the other notebook PCs that have an SSD storage media to this notebook PC and we think cheaper portable PCs such as the X1 Carbon Touch, and the X1 Carbon Touch both from Lenovo or the Toshiba Z30 is also worth considering.

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Quite Big Screen Size

With a screen size of 14 inches, the Lenovo T440s has a quite big screen size compared to most of the other notebook PCs of a comparable age and type to the T440s. The average screen size of ultrabooks that are a similar age to the T440s is 14", and the screen sizes range from 11" to 18".

We think you might also be interested in some of the other 14" laptops currently available including cheaper notebook PCs such as the Latitude 14 E7240, or the Latitude 14 E7440 (£942.00) both from DELL or the Lenovo X1 Carbon Touch.

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802.11n WiFi Standard

This notebook PC has an 802.11a|802.11ac|802.11b|802.11g|802.11n WiFi standard, which is typical of many comparable spec notebook PCs that are a similar age to it.

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64-Bit Operating System Architecture

This portable PC has a 64-bit operating system architecture, which is typical of many laptops of a comparable spec and age to it.

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Very Fast Maximum Turbo Frequency

When compared to other ultrabooks that were launched around the same time as the T440s that we have checked, the maximum turbo frequency of the Lenovo T440s of 3.3 gigahertz is one of the fastest. Across all the laptops that are a similar age to the T440s the maximum turbo frequencies range from 1.3GHz to 3.6GHz, and the average maximum turbo frequency is 2.9GHz.

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L3 Processor Cache

This notebook PC has a L3 processor cache, which is the most commonly found processor cache on portable PCs of a similar spec and age to it.

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256 Solid-State Drive Capacity

The Lenovo T440s is a 256 gigabytes solid-state drive capacity laptop. Most of the other comparable spec portable PCs that have been available for a similar time to the T440s have between 16 and 511 solid-state drive capacity.

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Three USB 3.0 Ports

Most portable PCs of this spec and age have between one and three USB 3.0 ports, including the Lenovo T440s which has three USB 3.0 ports.

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Fairly Big Processor Cache

Across all the notebook PCs that are a comparable age to the T440s the processor caches range from 1MB to 6MB, and the average processor cache is 3.3MB. The Lenovo T440s has one of the bigger processor caches (4 megabytes) amongst ultrabooks of this age.

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Fairly Big Maximum Internal Memory

At 12 gigabytes, the Lenovo T440s has a quite big maximum internal memory compared to most of the other laptops of a comparable age and spec to the T440s. Ultrabooks that are a comparable age to the T440s have maximum internal memory of between 4GB and 16GB, and the average maximum internal memory is 9GB.

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Quite Big Maximum Internal Memory (64-Bit)

The smallest maximum internal memory (64-bit) of ultrabooks that have been on the market for more than two years is 4GB, the biggest is 16GB, and the average maximum internal memory (64-bit) is 9.6GB. With a maximum internal memory (64-bit) of 12 gigabytes, the Lenovo T440s has a quite big maximum internal memory (64-bit) compared to most of the other notebook PCs of this spec and age.

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8 Reasons Against

Only 11.2/12 On-Board Graphics Adapter DirectX Version

This laptop has an 11.2/12 on-board graphics adapter DirectX version, which is the most commonly found on-board graphics adapter DirectX version on comparable spec laptops that have been available for around the same time as it.

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Very Slow On-Board Graphics Adapter Base Frequency

At only 200 megahertz, the Lenovo T440s has a fairly slow on-board graphics adapter base frequency compared to most of the other notebook PCs of a comparable spec and age to the T440s. The slowest on-board graphics adapter base frequency of similar spec laptops that have been on the market for a comparable time to the T440s is 200MHz and the fastest is 650MHz.

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Quite Small Maximum Internal Memory Supported by Processor

With a maximum internal memory supported by processor of only 16 gigabytes, the Lenovo T440s has a quite small maximum internal memory supported by processor compared to most of the other ultrabooks that were released around the same time as the T440s. The average maximum internal memory supported by processor of ultrabooks that have been on the market for a similar time to the T440s is 23GB.

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Quite Short Battery Life

The battery lifes of portable PCs of this age and spec range from 3.1h to 18h, and the average battery life is 8.5h. The Lenovo T440s has one of the shorter battery lifes (only 6 hours) amongst comparable spec portable PCs of this age.

If you want a notebook PC with a longer battery life then you might want to look at the Lenovo X1 Carbon (8.2h and higher rated) or the Lenovo X240 (£1,299.89) (8.7h and cheaper).

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Does Not Have a Touch Sensitive Screen

The Lenovo T440s does not have a touch sensitive screen. Most of the other ultrabooks that are a comparable age to the T440s also do not have a touch sensitive screen.

It is worth considering other notebook PCs which also have a touch sensitive screen including the Lenovo X240 (£1,299.89).

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Only 10 Mbit/s Ethernet LAN Data Rate

This notebook PC Ethernet LAN data rate, which is the most commonly found Ethernet LAN data rate on ultrabooks that were launched more than two years ago.

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Only Three Battery Cells

Most ultrabooks that came out more than two years ago have between two and seven battery cells, including the Lenovo T440s which has three battery cells.

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Thick

With a height of 22 millimeters, the Lenovo T440s is one of the thicker ultrabooks that have been around for around the same time as the T440s amongst portable PCs of this age. The thinnest comparable spec notebook PC that was released around the same time as the T440s is 6mm thick, the thickest is 31mm, and the average height is 19mm.

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3 Other reasons to consider the Lenovo T440s

Released Over Two Years Ago

This notebook PC has been on the market for over two years.

Average Total Storage Capacity

At 256 gigabytes, the Lenovo T440s has a pretty typical total storage capacity compared to most of the other laptops of a comparable age and type to the T440s.

We think you might also be interested in some of the other 256GB total storage capacity laptops currently available including the X1 Carbon Touch, or the X240 (£1,299.89) both from Lenovo which is cheaper.

If this notebook PC total storage capacity is not big enough for you then you might want to consider the DELL Latitude 14 E7440 (£942.00) (500GB and cheaper).

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Average Weight

At 1.5 kilograms, the Lenovo T440s has a pretty average weight compared to most of the other ultrabooks that were launched more than two years ago.

Portable PCs with a heavier weight that might be worth considering include the DELL Latitude 14 E7440 (£942.00) (1.6kg and cheaper), or the HP Pro (£864.00) (1.4kg and cheaper).

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Specification

Features
Design
Form Factor
Market Positioning
Colour
Product Type
Intel Segment Tagging
Docking Station
Processor
Processor Core
Processor Family
Processor Clock Speed
Motherboard Chipset
Processor Socket
Processor Cache
System Bus Data Transfer Rate
Processor Thread
Maximum Turbo Frequency
Processor Model
Conflict Free Processor
Processor Lithography
PCI Express Lane (max)
Processor Operating Mode
PCI Express Slot Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Stepping
PCI Express Configuration
Tjunction
Processor Cache Type
Memory
Internal Memory
Memory
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Slot
Memory Layout
Memory Clock Speed
Internal Memory
Hard Drive
Storage
Total Storage Capacity
Storage Medium
Memory Card
Integrated Card Reader
Solid-State Drive Interface
Solid-State Drive Capacity
Installed SSD
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Aspect Ratio
LED Backlight
Display Surface
HD Type
Video
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter OpenGL Version
On-Board Graphics Adapter ID
Display Supported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Optical Drive
LghtScribe Feature
Audio
Built-In Microphone
Built-In Speaker
Audio System
Camera
Front Camera Resolution
Front Camera
Networking
Near Field Communication (NFC)
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
WiFi Standard
Wireless LAN Connection
Bluetooth
Ports & Interfaces
Mini DisplayPort
SmartCard Slot
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in Port
Ethernet LAN Ports
DVI Port
VGA Port
SATA III Connector
USB 3.0 (3.1 Gen 1) Type-A Port
Performance
Keyboard
Full-Size Keyboard
Spill Resistant Keyboard
Backlit Keyboard
Numeric Keypad
Windows Key
Keyboard Layout
Pointing Device
Operating System/software
Operating System
Processor Special Features
Intel Anti-Theft Technology
Intel Rapid Start Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Turbo Boost Technology
Intel Identity Protection Technology
Intel Smart Response Technology
Intel Hyper-Threading Technology
Intel Smart Connect Technology
Intel Small Business Advantage (SBA)
Intel Matrix Storage Technology
Intel Active Management Technology
Intel HD Audio Technology
Intel Wireless Display (WiDi) Technology
Enhanced Intel SpeedStep Technology
Intel InTru 3D Technology
Intel Insider
Intel Quick Sync Video Technology
Intel Clear Video HD Technology
Intel Trusted Execution Technology
Supported Instruction Set
Processor Code
Intel FDI Technology
Intel ME Firmware Version
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
Intel Stable Image Platform Program (SIPP)
CPU Configuration (max)
Intel Smart Response Technology Version
Intel Stable Image Platform Program (SIPP) Version
Intel VT-X With Extended Page Tables (EPT)
Intel Smart Cache
Intel 64
Processor Package Size
Intel Small Business Advantage (SBA) Version
Intel Rapid Storage Technology
Intel Virtualization Technology (VT-X)
Idle States
Intel Enhanced Halt State
Intel Smart Connect Technology Version
Intel AES New Instructions
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life
Battery Capacity
Battery Cell Count
Battery
Power
AC Adapter Input Voltage
AC Adapter Frequency
AC Adapter Power
Security
Trusted Platform Module (TPM)
Fingerprint Reader
Cable Lock Slot
Cable Lock Slot
Special Features
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Power Cord Included
Manual
Operational Conditions
Certificates
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Technical Details
Other Features

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers win7win8, lenovo t440, lenovo t440s, lenovo i74600, lenovo i74600u, lenovo 20aq006, lenovo 20aq006h, lenovo 20aq006hu, lenovo 20aq006hus
Barcodes 00888440165714

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See How Other Laptops Compare to the Lenovo T440s

Lenovo ThinkPad X240 vs Lenovo T440s

Lenovo ThinkPad X240 vs Lenovo T440s
Lenovo ThinkPad X240
2 core Intel Core i5-4xxx 1.6GHz 4GB 180GB SSD 12.5"
Lenovo T440s
2 core Intel Core i7-4xxx 2.1GHz 12GB 256GB SSD 14"
£ 585.50
Bigger L3 Cache
Faster Maximum Processor Memory Bandwidth
16GB Bigger Maximum Internal Memory Supported by Processor
300 Cd/m² Brighter Display Brightness
8GB Smaller Internal Memory
Smaller Maximum Internal Memory

Fujitsu LifeBook U772 vs Lenovo T440s

Fujitsu LifeBook U772 vs Lenovo T440s
Fujitsu LifeBook U772
2 core Intel Core i5-3xxx 1.8GHz 8GB 128GB SSD 14"
Lenovo T440s
2 core Intel Core i7-4xxx 2.1GHz 12GB 256GB SSD 14"
£ 1,096.65
50% Bigger Maximum Internal Memory Supported by Processor
Faster On-Board Graphics Adapter Base Frequency
42% Thinner
Longer Battery Life
One Hundred and Twenty-Eight Smaller Solid-State Drive Capacity
Only One PCI Express Lane (max)

Lenovo X240 vs Lenovo T440s

Lenovo X240 vs Lenovo T440s
Lenovo X240
2 core Intel Core i5-4xxx 2.6GHz 4GB 500GB HDD 12.5"
Lenovo T440s
2 core Intel Core i7-4xxx 2.1GHz 12GB 256GB SSD 14"
£ 339.68
Longer Battery Life
Faster On-Board Graphics Adapter Base Frequency
50% Bigger Maximum Internal Memory Supported by Processor
A Lot Bigger Total Storage Capacity
2x Smaller Internal Memory
Only Two USB 3.0 (3.1 Gen 1) Type-A Ports
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