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Lenovo B50-70
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Lenovo B50-70 2 Core Intel Core I5-4xxx 1.6GHz 4GB 1TB HDD 15.6" Laptop

2 Intel Core I5-4xxx 1.6GHz 4GB Jul 2014
Processor Core Processor Family Processor Clock Speed Internal Memory Release Date
Interact with your Lenovo B50 Touch by using simple, intuitive gestures directly on the 15.6" 10-point multitouch display which allows all ten fingers to accurately engage with the screen at the... More
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Lenovo B50-70 (59-439995) - unboxing
Unboxing Lenovo B50-70 Notebook (Ci3/4GB/1TB) Hands On & Review
REVIEW Lenovo B50 70
Lenovo IdeaPad B50 - 70 unboxing ? kicsomagolás

13 Reasons For

64-Bit Processor Operating Mode

This laptop supports a 64-bit processor operating mode, which is typical of many comparable spec notebook PCs that are a similar age to it.

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Lenovo Has Good Reviews for Its Laptops

On average Lenovo medium processor core notebook PCs have good reviews compared to other manufacturers as do all notebook PCs built by Lenovo.

Fairly Big Total Storage Capacity

The average total storage capacity of notebook PCs of a similar spec and age to the B50-70 is 520GB. At 1,000 gigabyte, the Lenovo B50-70 has a very big total storage capacity compared to most of the other medium processor core notebook PCs that have been available for a comparable time to the B50-70.

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1,600MHz Processor Memory Clock Speed

The Lenovo B50-70 supports a 1,600MHz processor memory clock speed which is faster than the 133MHz processor memory clock speed supported by most medium processor core notebook PCs that have been available for around the same time as it. This notebook PC also supports 1 and 333MHz processor memory clock speeds.

This portable PC's memory clock speeds supported by processor (1,600MHz) is actually the best supported memory clock speeds supported by processor amongst all medium processor core notebook PCs that have been on the market for around the same time as the B50-70.

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

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Intel Core I5 Processor Family

This laptop has an Intel Core i5-4xxx processor family, which is typical of many laptops of this spec and age.

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Has a Front Camera

The Lenovo B50-70 has a front camera. Most of the other portable PCs that are a similar age to the B50-70 also have a front camera.

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Quite Big Hard Drive Capacity

When compared to other medium processor core notebook PCs that are a comparable age to the B50-70, the hard drive capacity of the Lenovo B50-70 of 1,000 gigabyte is one of the biggest. Similar spec laptops that were released more than two years ago have hard drive capacity of between 180GB and 1.5TB, and the average hard drive capacity is 590GB.

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802.11n WiFi Standard

This notebook PC has an 802.11b|802.11g|802.11n WiFi standard, which is the most commonly found WiFi standard on medium processor core notebook PCs that were released around the same time as it.

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64-Bit Operating System Architecture

This notebook PC has a 64-bit operating system architecture, which is typical of many portable PCs of a similar type and age to it.

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Fairly Big Maximum Internal Memory (64-Bit)

The Lenovo B50-70 has a quite big maximum internal memory (64-bit) (16 gigabytes) compared to most of the other notebook PCs of a comparable age and spec to the B50-70. Across all the notebook PCs that were released around the same time as the B50-70 the maximum internal memory (64-bit) range from 4GB to 32GB, and the average maximum internal memory (64-bit) is 12GB.

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Fairly Big Maximum Internal Memory

With a maximum internal memory of 16 gigabytes, the Lenovo B50-70 has one of the bigger maximum internal memory amongst comparable spec portable PCs of this age. The maximum internal memory of comparable spec portable PCs that have been available for a similar time to the B50-70 range from 2GB to 32GB, and the average maximum internal memory is 12GB.

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AC Cable Included

This notebook PC has an AC cable included, which is typical of many portable PCs of this age and spec.

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2x SO-DIMM Memory Slot

This laptop has a 2x SO-DIMM memory slot, which is typical of many portable PCs of this spec and age.

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18 Reasons Against

Very Slow On-Board Graphics Adapter Base Frequency

Portable PCs that have been available for more than two years have on-board graphics adapter base frequencies of between 200MHz and 650MHz, and the average on-board graphics adapter base frequency is 370MHz. With an on-board graphics adapter base frequency of only 200 megahertz, the Lenovo B50-70 has one of the slower on-board graphics adapter base frequencies amongst medium processor core notebook PCs of this age.

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Quite Slow On-Board Graphics Adapter Dynamic Frequency

Across all the laptops of this age and type the on-board graphics adapter dynamic frequencies range from 660MHz to 1,300MHz. At only 1,000 megahertz, the Lenovo B50-70 has a quite slow on-board graphics adapter dynamic frequency compared to most of the other portable PCs that have been available for around the same time as the B50-70.

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Quite Small Maximum Internal Memory Supported by Processor

Across all the laptops of a similar type and age to the B50-70 the maximum internal memory supported by processors range from 4GB to 32GB, and the average maximum internal memory supported by processor is 23GB. With a maximum internal memory supported by processor of only 16 gigabytes, the Lenovo B50-70 has a quite small maximum internal memory supported by processor compared to most of the other portable PCs of this type and age.

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Does Not Have a Full-Size Keyboard

The Lenovo B50-70 does not have a full-size keyboard, unlike most of the other medium processor core notebook PCs that have been around for more than two years.

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Only HDD Storage Medium

This notebook PC has an HDD storage medium, which is the most commonly found storage medium on similar spec notebook PCs that were launched 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.

If you are looking for a laptop with a better storage medium then you might also want to consider the T420s (£1,388.87) (SSD), or the S540 (SSD) both from Lenovo.

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Quite Slow Processor Clock Speed

Portable PCs that have been available for around the same time as the B50-70 have processor clock speeds of between 0.8GHz and 3.1GHz. The Lenovo B50-70 has one of the slower processor clock speeds (only 1.6 gigahertz) amongst similar spec notebook PCs of this age.

If this Lenovo laptop processor clock speed is too slow for you then you might want to consider the Acer Aspire E1-532 (1.7GHz) which is also higher rated.

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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 laptops of this spec and age.

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Quite Small Battery Capacity

The smallest battery capacity of portable PCs of a similar type and age to the B50-70 is 3mAh, the biggest is 30,000mAh, and the average battery capacity is 3,700mAh. At only 2,200 milliamperes * hour, the Lenovo B50-70 has a quite small battery capacity compared to most of the other medium processor core notebook PCs that have been available for around the same time as the B50-70.

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Only 10 Mbit/s Ethernet LAN Data Rate

This portable PC Ethernet LAN data rate, which is typical of many laptops of this age and type.

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Very Small Discrete Graphics Adapter Memory

With a discrete graphics adapter memory of only 1,024 megabyte, the Lenovo B50-70 has one of the smaller discrete graphics adapter memory amongst medium processor core notebook PCs of this age. The average discrete graphics adapter memory of medium processor core notebook PCs that are a comparable age to the B50-70 is 1.7GB, and the discrete graphics adapter memory range from 510MB to 4.1GB.

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Does Not Have a Touch Sensitive Screen

The Lenovo B50-70 does not have a touch sensitive screen, although this is within the context that most of the other laptops that have been on the market for a similar time to the B50-70 also do not have a touch sensitive screen.

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Very Low Front Camera Resolution

The Lenovo B50-70 has one of the lower front camera resolutions (only 0.3 megapixels) amongst comparable spec laptops of this age. Across all the medium processor core notebook PCs that are a comparable age to the B50-70 the front camera resolutions range from 0.3MP to 1,300MP, and the average front camera resolution is 28MP.

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Quite Slow Maximum Turbo Frequency

At only 2.6 gigahertz, the Lenovo B50-70 has a quite slow maximum turbo frequency compared to most of the other portable PCs of a comparable type and age to the B50-70. The maximum turbo frequencies of similar spec portable PCs that were released more than two years ago range from 1.3GHz to 3.7GHz.

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Only One USB 2.0 Port

The Lenovo B50-70 is a one USB 2.0 port portable PC. Most of the other medium processor core notebook PCs that were released around the same time as the B50-70 have between one and eight USB 2.0 ports.

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Very Small Maximum Internal Memory

Medium processor core notebook PCs that have been available for more than two years have maximum internal memories of between 8.1GB and 33GB, and the average maximum internal memory is 25GB. The Lenovo B50-70 has one of the smaller maximum internal memories (only 16,384 megabytes) amongst medium processor core notebook PCs of this age.

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Only Windows 8 Recovery Operating System

This notebook PC has a Windows 8.1 Pro recovery operating system, which is the most frequently found recovery operating system on similar spec laptops that have been on the market for around the same time as it.

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Quite Slow Hard Drive Speed

The average hard drive speed of medium processor core notebook PCs that have been available for around the same time as the B50-70 is 5,900 RPM, and the hard drive speeds range from 4,200 RPM to 7,200 RPM. The Lenovo B50-70 has one of the slower hard drive speeds (only 5,400 revolutions per minute) amongst portable PCs of this age.

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Only 4 Bluetooth Version

This portable PC supports a 4 Bluetooth version, which is the most commonly supported Bluetooth version on portable PCs of a comparable spec and age to it.

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5 Other reasons to consider the Lenovo B50-70

Released Over Two Years Ago

This portable PC was released over two years ago.

Average Screen Size

The Lenovo B50-70 has a relatively standard screen size (15.6 inches) compared to most of the other medium processor core notebook PCs that have been around for a comparable time to the B50-70.

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Average Battery Life

At 8 hours, the Lenovo B50-70 has a fairly typical battery life compared to most of the other notebook PCs of a similar spec and age to the B50-70.

If this notebook PC battery life is not long enough for you then you might want to look at the Lenovo X1 Carbon (8.2h).

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Average Weight

At 2.3 kilograms, the Lenovo B50-70 has a fairly average weight compared to most of the other laptops of a similar type and age to the B50-70.

If you are not concerned about having a heavier weight then you might want to look at the Asus X550CA (£1,392.00) (2.3kg).

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Average Internal Memory

The Lenovo B50-70 has a fairly average internal memory (4 gigabytes) compared to most of the other notebook PCs of a similar spec and age to the B50-70.

If you are looking for a bigger internal memory then you might want to look at the Toshiba Satellite L50t (6GB) which also has a higher rating.

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Specification

Design
Form Factor
Market Positioning
Colour
Product Type
Processor
Processor Core
Processor Family
Processor Clock Speed
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
Hard Drive Size
Hard Drive Speed
Hard Drive Interface
Hard Drive Capacity
Hard Drive Installed
Display
Screen Size
Display Resolution
Touch Sensitive Screen
Aspect Ratio
LED Backlight
Display Surface
HD Type
Graphics
On-Board Graphics Adapter Model
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
Optical Drive
Audio
Built-In Microphone
Built-In Speaker
Audio System
Camera
Front Camera Resolution
Front Camera Resolution
Front Camera
Networking
Bluetooth Version
Ethernet LAN Data Rate
Ethernet LAN Connection
WiFi Standard
Wireless LAN Connection
Bluetooth
Ports & Interfaces
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
HDMI Port
VGA Port
USB 3.0 Port
USB 2.0 Port
SATA III Connector
SATA Connector
USB 3.0 (3.1 Gen 1) Type-A Port
Keyboard
Numeric Keypad
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 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 Capacity
Battery Cell Count
Battery
Security
Cable Lock Slot
Cable Lock Slot
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
Cable Included
AC Adapter Included
Power Cord Included
Manual
Quick Start Guide
Other Features
Intel Visual Technology
Intel Virtualization Technology
Maximum Internal Memory
Cache Memory
Maximum Graphics Adapter Memory
Video Compression Format

Expert Reviews

(12)
30 June 2016

The Lenovo B50-70 is a 15.6 inch office notebook. It brings sufficient CPU performance for office and internet applications. The computer works quietly most of the time and does hardly get warmer....

10 August 2016

Un bureau à petit prix. Lenovo demande un peu moins de 350 euros pour un ordinateur portable Core i3 avec Windows 8.1. Ceux qui recherchent un ordinateur peu onéreux pour un usage domestique ne... Read more…

14 November 2016

???????????? @WTab8 ??????????8???Windows ??????Jumper EZpad mini 3?????????????????????????????????????????????????????????????????????8????Windows... Read more…

Very nice and smooth to hold
Very easy to set up
Cheap quality mouse
Amazing response time rate
Glides extremely smoothly
The only one for me is the scrolling wheel
I prefer them when they fully glide and no clicking apart from the little issue I have no problem recommending it
Doesn't come with any directions for the software
May not suit lefthanded or large handed gamers as well
Some gamers might not be so excited about the laser sensor
17 November 2014

Geen uithoudingsvermogen. Lenovo ziet zijn B50-70 voorbestemd als werkpaard. Een mat Full HD-scherm, krachtige i5 processor en een grote harde schijf moeten de aandacht trekken. De notebook heeft... Read more…

8 August 2015

Lenovo B50-70Analizuj?c wady i zalety Lenovo B50-70, trudno si? oprze? odczuciu, ?e jest to sprz?t bardzo przeci?tny. Niby ma matow? matryc? (oczekiwan? od sprz?tu dla biura), ale matryca ta ma...

Matte Full HD screen
Mostly quiet operation
Low temperature development
Maintenance cover
Highcapacity storage
Dark, lowcontrast screen
12month warranty
Poor battery life
Donker scherm met laag contrast
12 maanden garantie
« Prev 1 of 3 Next »

User Reviews

(1)
Reviewed 10 October 2015 by Graham Baker
(Verified Purchase)

Better than expected...

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo m2302, lenovo i54210, lenovo m2302g, lenovo m2302gb, lenovo i54210u
Barcodes 00888631478098, 00888772172916

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See How Other Laptops Compare to the Lenovo B50-70

HP ProBook 650 vs Lenovo B50-70

HP ProBook 650 vs Lenovo B50-70
HP ProBook 650
2 core Intel Core i3-4xxx 2.5GHz 4GB 500GB HDD 15.6"
Lenovo B50-70
2 core Intel Core i5-4xxx 1.6GHz 4GB 1TB HDD 15.6"
£ 804.00
Three More USB 3.0 Ports
Five USB 3.0 (3.1 Gen 1) Type-A Ports
50% Bigger Maximum Internal Memory
Faster On-Board Graphics Adapter Base Frequency
500GB Smaller Total Storage Capacity
500GB Smaller Hard Drive Capacity

Asus X75A vs Lenovo B50-70

Asus X75A vs Lenovo B50-70
Asus X75A
2 core Intel Core i3-3xxx 2.4GHz 6GB 1TB HDD 17.3"
Lenovo B50-70
2 core Intel Core i5-4xxx 1.6GHz 4GB 1TB HDD 15.6"
£ 462.59
Hugely Faster On-Board Graphics Adapter Base Frequency
A Lot Bigger Battery Capacity
Two USB 2.0 Ports
16GB Bigger Maximum Internal Memory Supported by Processor
Eleven Less PCI Express Lanes (max)
Only One USB 3.0 Port

Asus X551CA vs Lenovo B50-70

Asus X551CA vs Lenovo B50-70
Asus X551CA
2 core Intel Core i3-3xxx 1.8GHz 4GB 1TB HDD 15.6"
Lenovo B50-70
2 core Intel Core i5-4xxx 1.6GHz 4GB 1TB HDD 15.6"
£ 322.97
16GB Bigger Maximum Internal Memory Supported by Processor
A Lot Faster On-Board Graphics Adapter Base Frequency
Bigger Battery Capacity
0.2GHz Faster Processor Clock Speed
One Less USB 3.0 (3.1 Gen 1) Type-A Port
Only One USB 3.0 Port
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