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Lenovo ThinkPad T440
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Lenovo ThinkPad T440 4 Core Intel Core I7-4xxx 2.5GHz 8GB 256GB SSD 14" Laptop

4 Intel Core I7-4xxx 2.5GHz 8GB Jun 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
4th generation Intel Core processors deliver the performance to increase productivity for your business. Devices turn on in an instant and are always up-to-date. You can multitask quickly and move... More
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Lenovo ThinkPad T440s Review
Lenovo ThinkPad T440s Ultrabook Review - 8GB DDR3, IPS 1080p HD 4400
Lenovo Thinkpad t440 review incl. new trackpoint review
Lenovo Thinkpad T440p Full Review

25 Reasons For

64-Bit Processor Operating Mode

This laptop supports a 64-bit processor operating mode, which is the most frequently supported processor operating mode on many processor core portable PCs that have been on the market for a similar time to it.

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Lenovo Has Good Reviews for Its Portable PCs

Lenovo has good average ratings for its many processor core portable PCs as well as across its entire notebook PC range.

1920 X 1080 Pixels Display Resolution

The Lenovo ThinkPad T440 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 actually the best display resolution amongst all laptops of a comparable age and type to the ThinkPad T440.

Amongst comparable types of laptop the worst display resolution is 1366 x 768 pixels.

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Quite Fast Processor Clock Speed

Across all the many processor core portable PCs that have been on the market for around the same time as the ThinkPad T440 the processor clock speeds range from 1GHz to 3GHz. At 2.5 gigahertz, the Lenovo ThinkPad T440 has a fairly fast processor clock speed compared to most of the other many processor core portable PCs that are a similar age to the ThinkPad T440.

If you are looking for a faster processor clock speed then you might want to look at the HP ZBook 15 (2.7GHz).

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Intel Core I7 Processor Family

This laptop has an Intel Core i7-4xxx processor family, which is typical of many comparable spec notebook PCs that were launched around the same time as it.

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Has a Full-Size Keyboard

The Lenovo ThinkPad T440 has a full-size keyboard. Most of the other portable PCs of this type and age also have a full-size keyboard.

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Quite Long Battery Life

Across all the many processor core portable PCs that have been on the market for around the same time as the ThinkPad T440 the battery lifes range from 2.5h to 22h, and the average battery life is 6.9h. At 12.7 hours, the ThinkPad T440 has a quite long battery life compared to most of the other portable PCs of this age and spec.

If this portable PC battery life is too short for you then you might also want to consider the ThinkPad T540 (13h), or the T540p (£929.99) (13h) both from Lenovo.

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1,600MHz Processor Memory Clock Speed

The ThinkPad T440 supports a 1,600MHz processor memory clock speed which is faster than most comparable spec laptops that came out around the same time as it. Most many processor core portable PCs that were released more than two years ago support a 133MHz processor memory clock speed. In addition, this Lenovo notebook PC supports 1 and 333MHz processor memory clock speeds.

A 1,600MHz processor memory clock speed is actually the best supported memory clock speeds supported by processor across all laptops that are a comparable age to the ThinkPad T440.

The worst supported memory clock speeds supported by processor across comparable types of notebook PC is 133MHz.

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Has a Front Camera

The ThinkPad T440 has a front camera. Most of the other many processor core portable PCs that are a similar age to the ThinkPad T440 also have a front camera.

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SSD Storage Medium

The ThinkPad T440 has a better storage medium than most many processor core portable PCs that have been on the market for a comparable time to it. This portable PC has an SSD storage medium, whereas most many processor core portable PCs that have been around for around the same time as it have an HDD storage medium. 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.

An SSD storage medium is actually the best storage medium across all portable PCs of this age and type.

Across similar types of notebook PC the worst storage medium is HDD.

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Nine Battery Cells

The ThinkPad T440 has more battery cells than most of the laptops that have been on the market for around the same time as the ThinkPad T440. This notebook PC is a nine battery cell count portable PC compared to most of the notebook PCs that are a comparable age to the ThinkPad T440 which only have between two and eight battery cells.

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L3 Processor Cache

This laptop has a L3 processor cache, which is typical of many portable PCs of this type and age.

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Fairly Fast Maximum Turbo Frequency

At 3.5 gigahertz, the ThinkPad T440 has a quite fast maximum turbo frequency compared to most of the other many processor core portable PCs that came out more than two years ago. The slowest maximum turbo frequency of notebook PCs of this type and age is 1.3GHz, the fastest is 3.9GHz, and the average maximum turbo frequency is 3.2GHz.

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802.11n WiFi Standard

This laptop has an 802.11a|802.11ac|802.11b|802.11g|802.11n WiFi standard, which is the most commonly found WiFi standard on notebook PCs of a comparable spec and age to it.

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Four USB 3.0 Ports

Most notebook PCs of this age and spec have between one and four USB 3.0 ports, including the ThinkPad T440 which has four USB 3.0 ports.

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Eight Processor Threads

The Lenovo ThinkPad T440 has more processor threads than most of the many processor core portable PCs that have been available for more than two years. This portable PC is a eight processor thread laptop compared to most of the notebook PCs that came out around the same time as the ThinkPad T440 which only have between four and seven processor threads.

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64-Bit Operating System Architecture

This laptop has a 64-bit operating system architecture, which is the most frequently found operating system architecture on many processor core portable PCs that were launched around the same time as it.

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Quite Big Processor Cache

The smallest processor cache of many processor core portable PCs that came out more than two years ago is 2MB, the biggest is 8MB, and the average processor cache is 4.8MB. With a processor cache of 6 megabytes, the ThinkPad T440 has a quite big processor cache compared to most of the other many processor core portable PCs that were released more than two years ago.

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Very Big Battery Capacity

When compared to other many processor core portable PCs that have been around for a similar time to the ThinkPad T440 that we have assessed, the Lenovo ThinkPad T440's battery capacity of 99.9 watt-hours is one of the biggest. Laptops of this type and age have battery capacities of between 30Wh and 100Wh.

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Quite Fast Maximum WiFi Data Rate

At 867 megabits per second, the ThinkPad T440 has a quite fast maximum WiFi data rate compared to most of the other comparable spec portable PCs that were released around the same time as the ThinkPad T440. The slowest maximum WiFi data rate of many processor core portable PCs that have been available for a comparable time to the ThinkPad T440 is 150 Mbit/s, the fastest is 870 Mbit/s, and the average maximum WiFi data rate is 330 Mbit/s.

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Two USB 2.0 Ports

The ThinkPad T440 is a two USB 2.0 port laptop.

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256 Solid-State Drive Capacity

Most many processor core portable PCs that have been around for a similar time to the ThinkPad T440 have between 8 and 511 solid-state drive capacity, including the ThinkPad T440 which has 256 solid-state drive capacity.

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Quite Bright Display Brightness

The dimmest display brightness of many processor core portable PCs that are a similar age to the ThinkPad T440 is 200 cd/m² and the brightest is 400 cd/m². With a display brightness of 300 candellas per square meter, the ThinkPad T440 has one of the brighter display brightnesss amongst comparable spec portable PCs of this age.

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AC Cable Included

This notebook PC has an AC cable included, which is typical of many many processor core portable PCs that have been on the market for around the same time as it.

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Narrow

The average width of notebook PCs of this age and type is 380mm. The ThinkPad T440 is quite narrow (only 335 millimeters) compared to most of the other many processor core portable PCs that have been available for a similar time to the ThinkPad T440.

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8 Reasons Against

Very Small Total Storage Capacity

The smallest total storage capacity of laptops of this type and age is 32GB, the biggest is 2TB, and the average total storage capacity is 710GB. At only 256 gigabytes, the ThinkPad T440 has a fairly small total storage capacity compared to most of the other notebook PCs of a similar type and age to the ThinkPad T440.

Notebook PCs with a bigger total storage capacity that might also be worth looking at include the HP Zbook 15 (500GB).

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Quite Small Screen Size

The smallest screen size of notebook PCs of a comparable type and age to the ThinkPad T440 is 10", the biggest is 18", and the average screen size is 16". With a screen size of only 14 inches, the ThinkPad T440 has one of the smaller screen sizes amongst portable PCs of this age.

If this notebook PC screen size is not big enough for you then you might also want to look at the Asus N56VJ (15.6") which is also higher rated.

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Quite Slow On-Board Graphics Adapter Dynamic Frequency

The Lenovo ThinkPad T440 has a quite slow on-board graphics adapter dynamic frequency (only 1,150 megahertz) compared to most of the other notebook PCs of a comparable age and spec to the ThinkPad T440. Notebook PCs that have been available for a similar time to the ThinkPad T440 have on-board graphics adapter dynamic frequencies of between 750MHz and 1,400MHz.

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Does Not Have a Touch Sensitive Screen

The ThinkPad T440 does not have a touch sensitive screen, although this is within the context that most of the other many processor core portable PCs that have been around for more than two years also do not have a touch sensitive screen.

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Only 10 Mbit/s Ethernet LAN Data Rate

This notebook PC Ethernet LAN data rate, which is typical of many comparable spec notebook PCs that have been on the market for more than two years.

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Quite Small Discrete Graphics Adapter Memory

When compared to other notebook PCs of a comparable age and spec to the ThinkPad T440, the discrete graphics adapter memory of the ThinkPad T440 of only 1,024 megabyte is one of the smallest. Notebook PCs that came out around the same time as the ThinkPad T440 have discrete graphics adapter memory of between 1GB and 8.2GB, and the average discrete graphics adapter memory is 2.4GB.

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Very Low Speaker Power

The speaker power of many processor core portable PCs that have been available for more than two years range from 1W to 4W, and the average speaker power is 1.8W. At only 1 Watt, the Lenovo ThinkPad T440 has a quite low speaker power compared to most of the other laptops of a similar type and age to the ThinkPad T440.

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Only 4 Bluetooth Version

This notebook PC supports a 4 Bluetooth version, which is typical of many notebook PCs of this spec and age.

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3 Other reasons to consider the Lenovo ThinkPad T440

Released Over Two Years Ago

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

Average Internal Memory

At 8 gigabytes, the ThinkPad T440 has a pretty average internal memory compared to most of the other notebook PCs of a comparable type and age to the ThinkPad T440.

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Average Weight

At 2.3 kilograms, the ThinkPad T440 has a fairly standard weight compared to most of the other portable PCs of a comparable age and spec to the ThinkPad T440.

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Specification

Design
Form Factor
Market Positioning
Housing Material
Colour
Product Type
Intel Segment Tagging
Processor
Processor Core
Processor Family
Processor Clock Speed
Motherboard Chipset
Processor Socket
Processor Cache
Processor Cache
System Bus Data Transfer Rate
Processor Thread
Maximum Turbo Frequency
Processor Model
Processor Memory Channel
Maximum Processor Memory Bandwidth
Processor Memory Clock Speed
Processor Memory Type
Conflict Free Processor
Maximum Internal Memory Supported by 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
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
Typical Contrast Ratio
Panel Type
Display Brightness
Aspect Ratio
Full HD
LED Backlight
Display Surface
HD Type
Graphics
On-Board Graphics Adapter Model
Maximum Resolution
Discrete Graphics Adapter
Discrete Graphics Adapter Memory
Discrete Graphics Adapter Model
On-Board Graphics Adapter DirectX 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
Discrete Graphics Adapter
On-Board Graphics Adapter
Discrete Graphics Adapter
Optical Drive
LghtScribe Feature
Optical Drive
Audio
Built-In Microphone
Speaker Power
Built-In Speaker
Audio System
Camera
Front Camera Resolution
Front Camera
Networking
4G
4G Standard
3G Standard
2G Standard
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
Maximum WiFi Data Rate
WiFi Standard
Wireless LAN Connection
3G Network Access Module
Bluetooth
Ports & Interfaces
Mini DisplayPort
USB Sleep-and-Charge Port
USB Sleep-and-Charge
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
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Performance
GPS Function
Keyboard
Full-Size Keyboard
Spill Resistant Keyboard
Numeric Keypad
Keyboard Language
Windows Key
Pointing Device
Operating System/software
Operating System
Recovery Operating System
Operating System Architecture
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
Supported Instruction Set
Processor Code
Intel FDI Technology
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
CPU Configuration (max)
Intel VT-X With Extended Page Tables (EPT)
Intel Smart Cache
Intel 64
Processor Package Size
Intel Virtualization Technology (VT-X)
Idle States
Intel Enhanced Halt State
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
Password Protection
Password Protection
Trusted Platform Module (TPM)
Fingerprint Reader
Cable Lock Slot
Cable Lock Slot
Weight & Dimensions
Weight
Height At Front
Depth
Height At Rear
Width
Packaging Data
Cable Included
AC Adapter Included
Power Cord Included
Manual
Certificates
Certification
RoHS Compliance
EPEAT Compliance
Energy Star Certified
Other Features
Intel Visual Technology
Intel Virtualization Technology
Maximum Internal Memory
Cache Memory
Maximum Graphics Adapter Memory
Video Compression Format

User Reviews

(1)
Reviewed 2 September 2015 by Lapper
(Verified Purchase)

I am no computer expert but I love this one, they have just issued this type of laptop to management within the international company I work for so they must be ok...

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo t440, lenovo t440p, lenovo t440s, lenovo i74700, lenovo i74600, lenovo i74700m, lenovo i74600u, lenovo 20aq0069, lenovo i74700mq, lenovo 20aq0069u, lenovo 20aq0069uk
Barcodes 00888772645342, 00888772645496, 00888772645700, 00888772645755, 00888772645854, 00888772647322, 08887726458542

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4 core Intel Core i7-4xxx 2.5GHz 8GB 256GB SSD 14"
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ThinkPad W540 vs ThinkPad T440

Lenovo ThinkPad W540 vs Lenovo ThinkPad T440
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4 core Intel Core i7-4xxx 2.8GHz 8GB 500GB Hybrid-HDD 15.6"
Lenovo ThinkPad T440
4 core Intel Core i7-4xxx 2.5GHz 8GB 256GB SSD 14"
£
Considerably Better Expert Reviews
Techradar Review is Considerably Better
50% Bigger Maximum Internal Memory
1GB Bigger Discrete Graphics Adapter Memory
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DELL XPS 15 vs Lenovo ThinkPad T440
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4 core Intel Core i7-4xxx 2.5GHz 8GB 256GB SSD 14"
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