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Lenovo T440
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Lenovo T440 2 Core Intel Core I5-4xxx 1.6GHz 4GB 500GB Hybrid-HDD 14" Laptop

2 Intel Core I5-4xxx 1.6GHz 4GB Dec 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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13 Reasons For

Good Brand

Lenovo has good average ratings for its ultrabooks as well as across its entire laptop range compared to other manufacturers.

12 PCI Express Lanes (max)

The Lenovo T440 is a 12 PCI Express lane (max) laptop.

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Has a Full-Size Keyboard

The Lenovo T440 has a full-size keyboard. Most of the other laptops that are a similar age to the T440 do not have a full-size keyboard.

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Has a Front Camera

The Lenovo T440 has a front camera. Most of the other portable PCs that are a comparable age to the T440 also have a front camera.

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1,600MHz Processor Memory Clock Speed

The Lenovo T440 supports a 1,600MHz processor memory clock speed which is faster than most laptops of this type and age. Most similar spec notebook PCs that are a comparable age to it support a 133MHz processor memory clock speed. In addition, this Lenovo laptop supports 1 and 333MHz processor memory clock speeds.

A 1,600MHz processor memory clock speed is in fact the best supported memory clock speeds supported by processor across all laptops that have been available for a comparable time to the T440.

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

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Intel Core I5 Processor Family

This notebook PC has an Intel Core i5-4xxx processor family, which is the most frequently found processor family on laptops of a comparable age and type to it.

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Quite Big Total Storage Capacity

The total storage capacity of notebook PCs that have been around for more than two years range from 64GB to 1.1TB. With a total storage capacity of 500 gigabytes, the Lenovo T440 has a fairly big total storage capacity compared to most of the other ultrabooks that were released more than two years ago.

If this notebook PC total storage capacity is not big enough for you then you might also want to consider the Lenovo X1 Carbon (512GB).

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Quite Big Screen Size

The Lenovo T440 has one of the bigger screen sizes (14 inches) amongst ultrabooks of this age. Laptops of a similar spec and age to the T440 have screen sizes of between 11" and 18".

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L3 Processor Cache

This notebook PC has a L3 processor cache, which is typical of many portable PCs of a comparable age and spec to it.

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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 typical of many laptops of this age and type.

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64-Bit Operating System Architecture

This portable PC has a 64-bit operating system architecture, which is typical of many similar spec portable PCs that are a comparable age to it.

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Fairly Big Maximum Internal Memory

Across all the similar spec laptops that have been available for more than two years the maximum internal memory range from 4GB to 16GB, and the average maximum internal memory is 9GB. The Lenovo T440 has one of the bigger maximum internal memory (12 gigabytes) amongst ultrabooks of this age.

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Fairly Big Maximum Internal Memory (64-Bit)

The Lenovo T440 has one of the bigger maximum internal memory (64-bit) (12 gigabytes) amongst ultrabooks of this age. Ultrabooks that came out more than two years ago have maximum internal memory (64-bit) of between 4GB and 16GB.

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15 Reasons Against

Very Slow On-Board Graphics Adapter Base Frequency

At only 200 megahertz, the Lenovo T440 has a fairly slow on-board graphics adapter base frequency compared to most of the other laptops of this age and spec. The average on-board graphics adapter base frequency of notebook PCs of a comparable age and type to the T440 is 290MHz.

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Quite Slow On-Board Graphics Adapter Dynamic Frequency

When compared to other laptops of this age and type that we have checked the on-board graphics adapter dynamic frequency of, the Lenovo T440's on-board graphics adapter dynamic frequency of only 1,000 megahertz is one of the slowest. Ultrabooks that were released more than two years ago have on-board graphics adapter dynamic frequencies of between 800MHz and 1,300MHz, and the average on-board graphics adapter dynamic frequency is 1,100MHz.

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Quite Small Maximum Internal Memory Supported by Processor

Across all the ultrabooks that have been around for more than two years the maximum internal memory supported by processors range from 8GB to 32GB, and the average maximum internal memory supported by processor is 23GB. At only 16 gigabytes, the Lenovo T440 has a quite small maximum internal memory supported by processor compared to most of the other portable PCs that were released more than two years ago.

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Quite Slow Processor Clock Speed

At only 1.6 gigahertz, the Lenovo T440 has a quite slow processor clock speed compared to most of the other notebook PCs of a comparable age and type to the T440. The average processor clock speed of similar spec portable PCs that are a comparable age to the T440 is 1.8GHz.

If this portable PC processor clock speed is not fast enough for you then you might also want to consider the DELL XPS 13 (1.7GHz).

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Very Small Internal Memory

The smallest internal memory of comparable spec notebook PCs that were released around the same time as the T440 is 4GB and the biggest is 16GB. The Lenovo T440 has a fairly small internal memory (only 4 gigabytes) compared to most of the other similar spec portable PCs that were released more than two years ago.

If you are looking for a laptop with a bigger internal memory then you might also want to look at the Lenovo X1 Carbon (8GB).

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Does Not Have a Touch Sensitive Screen

Like most of the other notebook PCs of a similar age and spec to the T440, the Lenovo T440 does 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 the most commonly found Ethernet LAN data rate on ultrabooks that have been on the market for a similar time to it.

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Only Three Battery Cells

Most laptops that have been available for around the same time as the T440 have between two and seven battery cells, including the Lenovo T440 which has three battery cells.

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Thick

The average height of notebook PCs that came out more than two years ago is 19mm. The Lenovo T440 is one of the thicker ultrabooks that were released around the same time as the T440 (21 millimeters) amongst ultrabooks of this age.

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Quite Slow Maximum Turbo Frequency

At only 2.6 gigahertz, the Lenovo T440 has a quite slow maximum turbo frequency compared to most of the other portable PCs of a comparable age and spec to the T440. The average maximum turbo frequency of similar spec portable PCs that were released more than two years ago is 2.9GHz.

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Very Low Speaker Power

The lowest speaker power of laptops of this age and type is 1W and the highest is 4W. With an speaker power of only 1 Watt, the Lenovo T440 has a fairly low speaker power compared to most of the other ultrabooks that are a comparable age to the T440.

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Quite Dim Display Brightness

The display brightnesss of similar spec portable PCs that have been available for around the same time as the T440 range from 200 cd/m² to 500 cd/m², and the average display brightness is 280 cd/m². At only 250 candellas per square meter, the Lenovo T440 has a quite dim display brightness compared to most of the other ultrabooks that have been around for a similar time to the T440.

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Quite Small Processor Cache

Across all the laptops of a similar age and spec to the T440 the processor caches range from 1MB to 6MB. At only 3 megabytes, the Lenovo T440 has a very small processor cache compared to most of the other similar spec portable PCs that have been available for around the same time as the T440.

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Very Slow Hard Drive Speed

With a hard drive speed of only 5,400 revolutions per minute, the Lenovo T440 has a quite slow hard drive speed compared to most of the other similar spec portable PCs that have been around for around the same time as the T440. The average hard drive speed of laptops that have been on the market for around the same time as the T440 is 6,200 RPM, and the hard drive speeds range from 5,400 RPM to 7,200 RPM.

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Quite Small Cache Memory

Across all the portable PCs that are a similar age to the T440 the cache memories range from 2MB to 6MB. At only 3 megabytes, the Lenovo T440 has a quite small cache memory compared to most of the other ultrabooks that have been on the market for a similar time to the T440.

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4 Other reasons to consider the Lenovo T440

Released Over Two Years Ago

It was over two years ago when this notebook PC was released.

Average Battery Life

At 8.6 hours, the Lenovo T440 has a relatively average battery life compared to most of the other portable PCs of this type and age.

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HDD Storage Medium

The Lenovo T440 has an HDD storage medium which is better than the SSD storage medium found on most ultrabooks that have been around for around the same time as it. HDD is a traditional storage drive which stores the information on magnetic disks. HDD drives are slower than other forms of storage such as solid state drives (SSD) and flash drives.

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Average Weight

With a weight of 1.7 kilograms, the Lenovo T440 has a relatively standard weight compared to most of the other portable PCs that are a comparable age to the T440.

If you don't mind having a heavier weight then you might also want to look at the Latitude 6430u (£349.99) (1.7kg), or the Latitude 6430u (1.7kg) both from DELL.

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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
Processor Socket
Processor Cache
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
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
Hard Drive Size
Hybrid Hard Drive (H-HDD) Cache Memory
Hybrid Hard Drive (H-HDD) Capacity
Hybrid Hard Drive (H-HDD) Cache
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Aspect Ratio
LED Backlight
HD Type
Video
Graphics
On-Board 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
On-Board Graphics Adapter
Optical Drive
LghtScribe Feature
Audio
Built-In Microphone
Built-In Speaker
Audio System
Camera
Front Camera Resolution
Front Camera
Networking
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
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
SATA Connector
USB 3.0 (3.1 Gen 1) Type-A Port
Performance
Keyboard
Full-Size Keyboard
Spill Resistant Keyboard
Numeric Keypad
Windows Key
Pointing Device
Operating System/software
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 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 TSX-NI
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 64
Processor Package Size
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 Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life
Battery Cell Count
Battery
Power
Security
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
Technical Details
Other Features
Intel Virtualization Technology

Expert Reviews

(1)
15 February 2011

Lenovo is probably most famous for its range of high-end ThinkPad business laptops, but it also produces the entry level B-Series. The Lenovo B550 successfully aspires to the quality of its more... Read more…

Hard drive
Decent processor
Price
Battery life
Decent keyboard
802.11g Wi-Fi
Graphics power
Quite heavy
Only has enough power for basic computing tasks
Limited range of ports

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo 64, lenovo 64b, apple t440, lenovo 64bi, lenovo t440, apple t440s, lenovo win7, 116500 t440, lenovo win7p, 116500 t440s, apple i54200, lenovo 64bit, lenovo t440p, apple i54200u, lenovo 20an00, lenovo i54300, lenovo i54200, apple 500gb16, lenovo win7pr, apple 20aq0064, lenovo i54200u, lenovo i54300u, lenovo i54200m, apple 500gb16g, lenovo win7pro, lenovo 20an00b, apple 500gb16gb, lenovo 20b60061, lenovo 20an00by, apple 20aq0064g
Barcodes 00613165710259, 00888228676074, 00888228677347, 00888228677521, 00888772648572, 00889800679070, 08882286773470

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See How Other Laptops Compare to the Lenovo T440

Lenovo X1 Carbon vs Lenovo T440

Lenovo X1 Carbon vs Lenovo T440
Lenovo X1 Carbon
2 core Intel Core i5-3xxx 1.8GHz 8GB 180GB SSD 14"
Lenovo T440
2 core Intel Core i5-4xxx 1.6GHz 4GB 500GB Hybrid-HDD 14"
£ 911.53
A Lot Higher Speaker Power
Bigger Maximum Internal Memory Supported by Processor
4GB Bigger Internal Memory
Bigger Maximum Internal Memory
Only One PCI Express Lane (max)
320GB Smaller Total Storage Capacity

Lenovo X240 vs Lenovo T440

Lenovo X240 vs Lenovo T440
Lenovo X240
2 core Intel Core i5-4xxx 1.9GHz 4GB 128GB SSD 12.5"
Lenovo T440
2 core Intel Core i5-4xxx 1.6GHz 4GB 500GB Hybrid-HDD 14"
£ 332.00
A Lot Brighter Display Brightness
A Lot Higher Speaker Power
A Lot Lighter
Four Months Newer
372GB Smaller Total Storage Capacity
4GB Smaller Maximum Internal Memory (64-Bit)

Lenovo X1 Carbon vs Lenovo T440

Lenovo X1 Carbon vs Lenovo T440
Lenovo X1 Carbon
2 core Intel Core i7-4xxx 2.1GHz 8GB 256GB SSD 14"
Lenovo T440
2 core Intel Core i5-4xxx 1.6GHz 4GB 500GB Hybrid-HDD 14"
£ 1,417.20
4GB Bigger Internal Memory
Eight Months Newer
A Lot Lighter
1MB Bigger Processor Cache
244GB Smaller Total Storage Capacity
4GB Smaller Maximum Internal Memory (64-Bit)
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