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Lenovo X240
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Lenovo X240 2 Core Intel Core I5-4xxx 1.7GHz 4GB 500GB Hybrid-HDD 12.5" Laptop

2 Intel Core I5-4xxx 1.7GHz 4GB Jul 2014
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
Ultrathin And Ultralight The X240 long battery life laptop is the thinnest and lightest ThinkPad laptop we offer. Weighing in at less than 3 lbs and measuring 0.8 inches at its thickest point, the... More
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7 Reasons For

Lenovo Portable PCs Have Good Reviews

Based on 5,057 user and expert reviews, Lenovo has good ratings for its notebook PCs. Lenovo also has good ratings specifically for its medium processor cores portable PCs compared to other manufacturers.

Fairly Long Battery Life (max)

The average battery life (max) of portable PCs of a comparable spec and age to the X240 is 26h, and the battery life (max)s range from 2h to 5,200h. When compared to other medium processor cores portable PCs that were released more than two years ago, the battery life (max) of the Lenovo X240 of 17.4 hours is one of the longest.

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Intel Core I5 Processor Family

This laptop has an Intel Core i5-4xxx processor family, which is the most frequently found processor family on portable PCs of this spec and age.

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Has a Front Camera

The Lenovo X240 has a front camera. Most of the other medium processor cores portable PCs that came out more than two years ago also have a front camera.

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802.11n Wi-Fi Standards

This laptop has an 802.11a|802.11b|802.11g|802.11n wi-Fi standards, which is typical of many laptops that were launched more than two years ago.

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AC Cables Included

This laptop has an AC cables included, which is typical of many notebook PCs of this age and type.

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Light

The Lenovo X240 is one of the lighter notebook PCs of a similar age and spec to the X240 (only 1.4 kilograms) amongst medium processor cores portable PCs of this age. The weights of notebook PCs of this age and type range from 240g to 3.8kg, and the average weight is 2.1kg.

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18 Reasons Against

Only Not Supported HD Type

The HD type of this portable PC is Not supported, which is the most commonly found HD type on portable PCs of a similar age and type to it.

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Very Slow On-Board Graphics Adapter Base Frequency

The Lenovo X240 has one of the slower on-board graphics adapter base frequencys (only 200 megahertz) amongst similar spec notebook PCs of this age. Across all the similar spec portable PCs that have been on the market for around the same time as the X240 the on-board graphics adapter base frequencys range from 200MHz to 650MHz.

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Quite Slow On-Board Graphics Adapter Dynamic Frequency (max)

Laptops that were released more than two years ago have on-board graphics adapter dynamic frequency (max)s of between 660MHz and 1,300MHz. With an on-board graphics adapter dynamic frequency (max) of only 1,000 megahertz, the Lenovo X240 has one of the slower on-board graphics adapter dynamic frequency (max)s amongst medium processor cores portable PCs of this age.

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Very Small Maximum On-Board Graphics Adapter Memory

The Lenovo X240 has one of the smaller maximum on-board graphics adapter memorys (only 1.74 gigabytes) amongst similar spec portable PCs of this age. Portable PCs of a comparable spec and age to the X240 have maximum on-board graphics adapter memorys of between 1.7GB and 16GB, and the average maximum on-board graphics adapter memory is 3.2GB.

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Quite Small Display Diagonal

The Lenovo X240 has a fairly small display diagonal (only 12.5 inches) compared to most of the other medium processor cores portable PCs that have been around for around the same time as the X240. The average display diagonal of laptops that have been on the market for a comparable time to the X240 is 15".

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Does Not Have a Full-Size Keyboard

The Lenovo X240 does not have a full-size keyboard. Most of the other portable PCs of this age and type also do not have a full-size keyboard.

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Only HDD Storage Media

This laptop has a Hybrid-HDD storage media, which is the most frequently found storage media on comparable spec laptops that are a similar age to 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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Only 1366 X 768 Pixels Display Resolution

This notebook PC has a display resolution of 1366 x 768 pixels, which is typical of many notebook PCs of this age and type.

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Quite Slow Processor Frequency

At only 1.7 gigahertz, the Lenovo X240 has a quite slow processor frequency compared to most of the other medium processor cores portable PCs that are a comparable age to the X240. The average processor frequency of notebook PCs that were released more than two years ago is 2.1GHz, and the processor frequencys range from 0.8GHz to 3.3GHz.

If this portable PC processor frequency is not fast enough for you then you might want to look at the DELL Inspiron 17R[plb_2548954_price] (1.8GHz), or the Asus PU500CA[plb_2551689_price] (1.8GHz) which also has a higher rating.

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Quite Small Battery Capacity (Watt Hours)

The battery capacity (Watt hours)s of laptops of this age and type range from 5Wh to 100Wh. When compared to other medium processor cores portable PCs that were released more than two years ago that we have assessed, the Lenovo X240's battery capacity (Watt hours) of only 23.2 watt-hours is one of the smallest.

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Only 10 Mbit/s Ethernet LAN Data Rates

This laptop ethernet LAN data rates, which is the most frequently found ethernet LAN data rates on medium processor cores portable PCs that have been available for more than two years.

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Only Three Number of Battery Cellss

The Lenovo X240 is a three number of battery cells portable PC.

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Does Not Have a Touchscreen

Most medium processor cores portable PCs that have been available for a similar time to the X240 do not have a touchscreen. The Lenovo X240 is no exception to this as it too does not have a touchscreen.

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Quite Small Maximum Internal Memory (64-Bit)

The Lenovo X240 has one of the smaller maximum internal memory (64-bit)s (only 8 gigabytes) amongst medium processor cores portable PCs of this age. Medium processor cores portable PCs that have been around for a comparable time to the X240 have maximum internal memory (64-bit)s of between 2GB and 32GB.

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Quite Slow Processor Boost Frequency

The Lenovo X240 has one of the slower processor boost frequencys (only 2.7 gigahertz) amongst medium processor cores portable PCs of this age. Notebook PCs of this age and type have processor boost frequencys of between 1.3GHz and 3.7GHz, and the average processor boost frequency is 3GHz.

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Only One USB 2.0 Ports Quantity

Most laptops that have been around for a comparable time to the X240 have between one and eight USB 2.0 ports quantitys, including the Lenovo X240 which has one USB 2.0 ports quantity.

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Only Windows 8 Recovery Operating System

This portable PC has a Windows 8.1 Pro recovery operating system, which is typical of many medium processor cores portable PCs that have been on the market for more than two years.

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Only 4 Bluetooth Version

This laptop supports a 4 bluetooth version, which is typical of many laptops of a comparable type and age to it.

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3 Other reasons to consider the Lenovo X240

Released Over Two Years Ago

It was over two years ago when Lenovo released the X240.

Average Total Storage Capacity

At 500 gigabytes, the Lenovo X240 has a relatively average total storage capacity compared to most of the other laptops of a similar type and age to the X240.

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Average Internal Memory

With an internal memory of 4 gigabytes, the Lenovo X240 has a pretty average internal memory compared to most of the other medium processor cores portable PCs that have been available for around the same time as the X240.

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Specification

Design
Form Factor
Colour of Product
Product Type
Processor
Processor Cores
Processor Family
Processor Frequency
Motherboard Chipset
Processor Socket
Processor Cache
System Bus Rate
Processor Threads
Processor Boost Frequency
Processor Model
Conflict Free Processor
Processor Lithography
Maximum Number of PCI Express Lanes
Processor Operating Modes
PCI Express Slots Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Stepping
PCI Express Configurations
Tjunction
Processor Cache Type
ECC Supported by Processor
FSB Parity
Memory
Internal Memory
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Slots
Memory Layout (slots X Size)
Memory Clock Speed
Internal Memory Type
Storage
Total Storage Capacity
Storage Media
Compatible Memory Cards
Card Reader Integrated
Hard Drive Size
Hybrid Hard Drive (H-HDD) Cache Memory
Hybrid Hard Drive (H-HDD) Capacity
Hybrid Hard Drive (H-HDD) Cache Type
Hard Drive Speed
Hard Drive Interface
Hard Drive Capacity
Display
Display Diagonal
Display Resolution
Touchscreen
Panel Type
Aspect Ratio
3D
LED Backlight
Display Surface
HD Type
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Model
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter ID
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Memory
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Discrete Graphics Adapter
Optical Drive
LightScribe
Audio
Built-In Microphone
Number of Built-In Speakers
Audio System
Camera
Front Camera Resolution
Front Camera Resolution (numeric)
Front Camera
Networking
Near Field Communication (NFC)
4G
Bluetooth Version
Ethernet LAN Data Rates
Ethernet LAN
Wi-Fi Standards
Wi-Fi
3G
Bluetooth
Ports & Interfaces
Mini DisplayPorts Quantity
SmartCard Slot
ExpressCard Slot
DC-In Jack
Docking Connector
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in
Ethernet LAN (RJ-45) Ports
DVI Port
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
USB 2.0 Ports Quantity
Number of SATA III Connectors
Total Number of SATA Connectors
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Keyboard
Numeric Keypad
Windows Keys
Pointing Device
Software
Operating System Installed
Recovery Operating System
Operating System Architecture
Processor Special Features
Intel® Anti-Theft Technology (Intel® AT)
Intel® Rapid Start Technology
Intel® VPro™ Technology
Intel® My WiFi Technology (Intel® MWT)
Intel® Turbo Boost Technology
Intel® Identity Protection Technology (Intel® IPT)
Intel® Smart Response Technology
Intel® Hyper Threading Technology (Intel® HT Technology)
Intel Smart Connect Technology
Intel® Small Business Advantage (Intel® SBA)
Intel® Matrix Storage Technology (Intel® MST)
Intel® Active Management Technology (Intel® AMT)
Intel® High Definition Audio (Intel® HD Audio)
Intel® Wireless Display (Intel® WiDi)
Enhanced Intel SpeedStep Technology
InTru™ 3D Technology
Intel® Insider™
Intel Clear Video Technology
Intel® Quick Sync Video Technology
Intel® Clear Video HD Technology (Intel® CVT HD)
Intel Trusted Execution Technology
Supported Instruction Sets
Processor Code
Intel FDI Technology
Intel Dual Display Capable Technology
Intel Fast Memory Access
Intel TSX-NI
Intel ME Firmware Version
Embedded Options Available
Intel® Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technologies
CPU Configuration (max)
UART
Intel® Clear Video Technology for Mobile Internet Devices (Intel CVT for MID)
Intel VT-X With Extended Page Tables (EPT)
Intel® Smart Cache
Intel 64
Processor Package Size
Intel Rapid Storage Technology
Intel Demand Based Switching
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Idle States
Intel Enhanced Halt State
Intel Smart Connect Technology Version
Intel® AES New Instructions (Intel® AES-NI)
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life (max)
Battery Capacity (Watt Hours)
Number of Battery Cells
Battery Technology
Power
AC Adapter Input Voltage
AC Adapter Frequency
Security
Fingerprint Reader
Cable Lock Slot Type
Cable Lock Slot
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
Cables Included
AC Adapter Included
Power Cord Included
Manual
Other Features
Intel® Virtualization Technology (Intel® VT)

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers intel i54300, lenovo i54200, intel i54300u, lenovo i54300, intel 1366x768, lenovo i54300u, lenovo i54200u, lenovo 20am005, lenovo 1366x768, lenovo 20am005x, lenovo 20am005xg, lenovo 20am005xf, lenovo 20am005xfr, lenovo 20am005xge
Barcodes 00642968332184, 00888772635947, 00888772636302, 00888772636951, 00888772637194, 00888772637361, 00888772637897, 00888772849597, 00888772849948, 00888772849955, 00888772850067, 00888772850104, 00888772850159, 00888772850227, 08887728502274

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See How Other Laptops Compare to the Lenovo X240

EliteBook 840 G2 Notebook PC vs X240

HP EliteBook 840 G2 Notebook PC vs Lenovo X240
HP EliteBook 840 G2 Notebook PC
2 core Intel Core i5-5xxx 2.3GHz 8GB 180GB SSD 14"
Lenovo X240
2 core Intel Core i5-4xxx 1.7GHz 4GB 500GB Hybrid-HDD 12.5"
£
Hugely Bigger Maximum On-Board Graphics Adapter Memory
24GB Bigger Hybrid Hard Drive (H-HDD) Cache Memory
Hugely Bigger Battery Capacity (Watt Hours)
A Lot Bigger Internal Memory
320GB Smaller Total Storage Capacity
Heavier

Fujitsu LifeBook U772 vs Lenovo X240

Fujitsu LifeBook U772 vs Lenovo X240
Fujitsu LifeBook U772
2 core Intel Core i5-3xxx 1.8GHz 8GB 128GB SSD 14"
Lenovo X240
2 core Intel Core i5-4xxx 1.7GHz 4GB 500GB Hybrid-HDD 12.5"
£ 1,096.65
50% Bigger Internal Memory
49% Bigger Battery Capacity (Watt Hours)
A Lot Faster On-Board Graphics Adapter Base Frequency
Four Number of Battery Cellss
Eleven Less Maximum Number of PCI Express Laness
372GB Smaller Total Storage Capacity

Fujitsu LifeBook E754 vs Lenovo X240

Fujitsu LifeBook E754 vs Lenovo X240
Fujitsu LifeBook E754
2 core Intel Core i3-4xxx 2.4GHz 4GB 320GB HDD 15.6"
Lenovo X240
2 core Intel Core i5-4xxx 1.7GHz 4GB 500GB Hybrid-HDD 12.5"
£ 651.20
Bigger Maximum Internal Memory (64-Bit)
50% Bigger Maximum Internal Memory
200MHz Faster On-Board Graphics Adapter Base Frequency
Six Number of Battery Cellss
Smaller Total Storage Capacity
180GB Smaller Hard Drive Capacity
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