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Lenovo B50-70

Lenovo B50-70 2 Core Intel Core I7-4xxx 2GHz 4GB 500GB HDD 15.6" Laptop

2 Intel Core I7-4xxx 2GHz 4GB Dec 2014
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
Combining power and performance with rich multimedia features, the Lenovo B50 laptop can raise productivity levels - without breaking the bank. Easily configurable, it's available with optional HD... More
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10 Reasons For

64-Bit Processor Operating Modes

This notebook PC supports a 64-bit processor operating modes, which is the most frequently supported processor operating modes on comparable spec portable PCs that came out around the same time as it.

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Good Brand

We checked 4,876 expert and owner reviews for Lenovo laptops and found that on average Lenovo has good ratings compared to other brands. We also found that Lenovo has good ratings specifically for its medium processor cores notebook PCs.

Intel Core I7 Processor Family

The Lenovo B50-70 has a better processor family than most notebook PCs of a similar type and age to it. This notebook PC has an Intel Core i7 processor family, whereas most notebook PCs of this type and age have an Intel Core i5 processor family. Across all medium processor cores notebook PCs that have been around for more than two years the worst processor family is AMD C and the best is Intel Core i7-3xxx.

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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 similar spec portable PCs that are a comparable age to it. This notebook 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 across all medium processor cores notebook PCs that have been on the market for more than two years.

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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Has a Full-Size Keyboard

The Lenovo B50-70 has a full-size keyboard, unlike most of the other portable PCs that have been on the market for more than two years which do not have a full-size keyboard.

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Has a Front Camera

The Lenovo B50-70 has a front camera. Most of the other laptops of a similar age and type to the B50-70 also have a front camera.

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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 Big Processor Cache

The smallest processor cache of portable PCs of a similar age and spec to the B50-70 is 0.51MB and the biggest is 4MB. The processor cache of the Lenovo B50-70 of 4 megabytes is one of the biggest amongst notebook PCs that were released more than two years ago.

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Fairly Big Cache Memory

The average cache memory of notebook PCs of this spec and age is 3MB. The Lenovo B50-70 has a quite big cache memory (4 megabytes) compared to most of the other medium processor cores notebook PCs that have been on the market for a comparable time to the B50-70.

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2x SO-DIMM Memory Slots

This laptop has a 2x SO-DIMM memory slots, which is typical of many notebook PCs of a comparable age and spec to it.

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10 Reasons Against

Very Slow On-Board Graphics Adapter Base Frequency

Across all the laptops that were released more than two years ago the on-board graphics adapter base frequencys range from 200MHz to 650MHz, and the average on-board graphics adapter base frequency is 360MHz. The Lenovo B50-70 has a fairly slow on-board graphics adapter base frequency (only 200 megahertz) compared to most of the other medium processor cores notebook PCs that are a similar age to the B50-70.

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Only HDD Storage Media

This laptop has an HDD storage media, which is the most commonly found storage media on notebook PCs that have been available for a similar time 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 laptop has a display resolution of 1366 x 768 pixels, which is typical of many portable PCs of a comparable age and type to it.

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Quite Small Internal Memory

The average internal memory of notebook PCs of a similar spec and age to the B50-70 is 5.5GB, and the internal memorys range from 1GB to 16GB. At only 4 gigabytes, the Lenovo B50-70 has a quite small internal memory compared to most of the other laptops of a similar spec and age to the B50-70.

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Only 10 Mbit/s Ethernet LAN Data Rates

This portable PC ethernet LAN data rates, which is typical of many notebook PCs of this age and type.

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Does Not Have a Touchscreen

The Lenovo B50-70 does not have a touchscreen, although this is within the context that most of the other notebook PCs that have been available for around the same time as the B50-70 also do not have a touchscreen.

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Very Small Maximum Internal Memory

At only 16,384 megabytes, the Lenovo B50-70 has a fairly small maximum internal memory compared to most of the other laptops that have been around for more than two years. The average maximum internal memory of medium processor cores notebook PCs that were launched around the same time as the B50-70 is 27GB.

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Only Windows 8 Recovery Operating System

This laptop has a Windows 8.1 Pro recovery operating system, which is typical of many medium processor cores notebook PCs that were released around the same time as it.

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Only 802.11a Wi-Fi Standards

The Lenovo B50-70 has a better Wi-Fi standard than most comparable spec laptops that came out more than two years ago. This laptop has an 802.11a wi-Fi standards, whereas most laptops that were released more than two years ago have an 802.11n wi-Fi standards. The Wi-Fi standard of all laptops of a similar age and spec to the B50-70 ranges from IEEE 802.11a to 802.11n.

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Only 4 Bluetooth Version

This portable PC supports a 4 bluetooth version, which is typical of many portable PCs of a comparable age and type to it.

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6 Other reasons to consider the Lenovo B50-70

Released Over Two Years Ago

Lenovo released the B50-70 over two years ago.

Average Processor Frequency

With a processor frequency of 2 gigahertz, the Lenovo B50-70 has a relatively typical processor frequency compared to most of the other portable PCs of a comparable type and age to the B50-70.

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Average Display Diagonal

With a display diagonal of 15.6 inches, the Lenovo B50-70 has a fairly average display diagonal compared to most of the other medium processor cores notebook PCs that are a comparable age to the B50-70.

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Average Total Storage Capacity

The Lenovo B50-70 has a relatively standard total storage capacity (500 gigabytes) compared to most of the other similar spec portable PCs that have been available for around the same time as the B50-70.

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Average Weight

The Lenovo B50-70 has a fairly typical weight (2.3 kilograms) compared to most of the other comparable spec laptops that were launched around the same time as the B50-70.

If you are not concerned about having a heavier weight then you might also want to consider the Asus P550CA[plb_2611468_price] (2.3kg).

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Average Battery Life (max)

The Lenovo B50-70 has a pretty typical battery life (max) (6.2 hours) compared to most of the other portable PCs that have been around for a similar time to the B50-70.

Portable PCs with a longer battery life (max) that might be worth considering include the Toshiba Satellite S50-B[plb_2756222_price] (6.5h) which also has a higher rating.

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Specification

Design
Form Factor
Market Positioning
Colour of Product
Product Type
Processor
Processor Cores
Processor Family
Processor Frequency
Processor Socket
Processor Cache
Processor Cache
System Bus Rate
Processor Threads
Processor Boost 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
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
Memory
Internal Memory
Memory Form Factor
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
Hard Drive Speed
Hard Drive Interface
Hard Drive Capacity
Number of Hard Drives Installed
Display
Display Diagonal
Display Resolution
Touchscreen
Aspect Ratio
LED Backlight
Graphics
On-Board Graphics Adapter Model
Discrete Graphics Adapter Memory
Discrete Graphics Adapter Model
Discrete Graphics Adapter Memory
On-Board Graphics Adapter DirectX Version
On-Board Graphics Adapter OpenGL Version
On-Board Graphics Adapter ID
Number of Displays Supported (on-Board Graphics)
Maximum On-Board Graphics Adapter Memory
Maximum On-Board Graphics Adapter Resolution
On-Board Graphics Adapter Dynamic Frequency (max)
On-Board Graphics Adapter
Maximum On-Board Graphics Adapter Resolution
On-Board Graphics Adapter Base Frequency
Number of Discrete Graphics Adapters Installed
On-Board Graphics Adapter
Discrete Graphics Adapter
Optical Drive
Optical Drive Type
Audio
Built-In Microphone
Number of Built-In Speakers
Audio System
Camera
Front Camera Resolution
Front Camera
Networking
4G
Bluetooth Version
Ethernet LAN Data Rates
Ethernet LAN
Wi-Fi Standards
Wi-Fi
3G
Bluetooth
Ports & Interfaces
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 3.0 Port
USB 2.0 Ports Quantity
Number of SATA III Connectors
USB 3.0 (3.1 Gen 1) Type-A Ports Quantity
Keyboard
Full-Size 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® 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® Quick Sync Video Technology
Intel® Clear Video HD Technology (Intel® CVT HD)
Supported Instruction Sets
Processor Code
Intel FDI Technology
Intel ME Firmware Version
Intel® Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technologies
CPU Configuration (max)
Intel VT-X With Extended Page Tables (EPT)
Intel® Smart Cache
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® AES-NI)
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life (max)
Number of Battery Cells
Battery Technology
Security
Cable Lock Slot Type
Cable Lock Slot
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
AC Adapter Included
Power Cord Included
Manual
Other Features
Intel Visual Technology
Intel® Virtualization Technology (Intel® VT)
Maximum Internal Memory
Cache Memory
Maximum Graphics Adapter Memory
Video Compression Formats

Expert Reviews

(3)
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
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

??? ?? ???????????? ????? Lenovo B50-70 ? ?? ???????????? ????? ??????????? ?? ??????????? ??? ??????; ?? ????? ??????? ?????? ?????????????? ????? ? ?????????????? ???????????. ?????? ?????...

Matte display, usually works quietly, does hardly get warmer, low price, maintenance hatch
Matte Full HD screen
Mostly quiet operation
Low temperature development
Maintenance cover
Dark, lowcontrast screen, poor battery life, only 12 month warranty
Dark, lowcontrast screen
12month warranty
Poor battery life
Donker scherm met laag contrast

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Manufacturer Part Numbers lenovo 2gbm230
Barcodes 00888965441980, 00888965450296

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See How Other Laptops Compare to the Lenovo B50-70

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Lenovo B50-70
2 core Intel Core i7-4xxx 2GHz 4GB 500GB HDD 15.6"
£ 584.00
A Lot Longer Battery Life
A Lot Faster On-Board Graphics Adapter Base Frequency
One More USB 3.0 (3.1 Gen 1) Type-A Port
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Samsung NP3530EC vs Lenovo B50-70

Samsung NP3530EC vs Lenovo B50-70
Samsung NP3530EC
2 core Intel Core i3-2xxx 2.2GHz 6GB 500GB HDD 15.6"
Lenovo B50-70
2 core Intel Core i7-4xxx 2GHz 4GB 500GB HDD 15.6"
£ 999.00
Faster On-Board Graphics Adapter Base Frequency
Two More USB 2.0 Ports Quantitys
A Lot Bigger Internal Memory
Two More Number of Battery Cellss
Over One Year Older
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Acer Aspire E5-571 vs Lenovo B50-70

Acer Aspire E5-571 vs Lenovo B50-70
Acer Aspire E5-571
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2 core Intel Core i7-4xxx 2GHz 4GB 500GB HDD 15.6"
£ 389.99
One More USB 2.0 Port
Two More Battery Cells
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ExpressCard Slot
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Vastly Smaller Maximum Internal Memory
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