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Lenovo B50-70
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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 Core Processor Family Processor Clock Speed 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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13 Reasons For

Four SATA III Connectors

The Lenovo B50-70 has more SATA III connectors than most of the notebook PCs of this age and spec. Most of the medium processor core laptops that were released one year ago only have between two and three SATA III connectors, however this Lenovo laptop has four SATA III connectors.

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64-Bit Processor Operating Mode

This portable PC supports a 64-bit processor operating mode, which is typical of many medium processor core laptops that have been around for around the same time as it.

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Lenovo Portable PCs Have Good Reviews

We checked 5,743 expert and user reviews for Lenovo notebook PCs and found that on average Lenovo has good reviews. We also found that Lenovo has good reviews specifically within its medium processor core laptops range.

Fairly Fast On-Board Graphics Adapter Dynamic Frequency

The average on-board graphics adapter dynamic frequency of laptops that were launched more than a year ago is 970MHz. With an on-board graphics adapter dynamic frequency of 1,100 megahertz, the Lenovo B50-70 has one of the faster on-board graphics adapter dynamic frequencies amongst medium processor core laptops of this age.

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Intel Core I7 Processor Family

The Lenovo B50-70 has a better processor family than most laptops of this age and spec. This notebook PC has an Intel Core i7 processor family, whereas most medium processor core laptops that were released one year ago have an Intel Core i5-5xxx processor family. The best processor family of all notebook PCs of this age and type is Intel Core i7-3xxx and the worst is AMD E.

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1,600MHz Processor Memory Clock Speed

The Lenovo B50-70 supports a faster memory clock speeds supported by processor than most laptops that have been around for a comparable time to it. This laptop supports a 1,600MHz processor memory clock speed, whereas most comparable spec portable PCs that were launched around the same time as it support a 133MHz processor memory clock speed. In addition, this Lenovo laptop supports 1 and 333MHz processor memory clock speeds. The best memory clock speeds supported by processor of all portable PCs of a comparable spec and age to the B50-70 is 1,866MHz and the worst is 133MHz.

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Has a Full-Size Keyboard

The Lenovo B50-70 has a full-size keyboard, as do most of the other notebook PCs 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 were released more than a year ago also have a front camera.

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L3 Processor Cache

This laptop has a L3 processor cache, which is the most frequently found processor cache on laptops of this type and age.

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Quite Fast Maximum Turbo Frequency

Across all the portable PCs of a comparable spec and age to the B50-70 the maximum turbo frequencies range from 1.7GHz to 3.7GHz, and the average maximum turbo frequency is 2.9GHz. The Lenovo B50-70 has one of the faster maximum turbo frequencies (3.1 gigahertz) amongst laptops of this age.

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Quite Big Cache Memory

At 4 megabytes, the Lenovo B50-70 has a fairly big cache memory compared to most of the other medium processor core laptops that were launched around the same time as the B50-70. The smallest cache memory of medium processor core laptops that have been available for a similar time to the B50-70 is 1MB, the biggest is 4MB, and the average cache memory is 3.1MB.

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Quite Big Processor Cache

With a processor cache of 4 megabytes, the Lenovo B50-70 has a quite big processor cache compared to most of the other notebook PCs of a comparable spec and age to the B50-70. Across all the medium processor core laptops that have been on the market for a comparable time to the B50-70 the processor caches range from 1MB to 6MB.

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2x SO-DIMM Memory Slot

This portable PC has a 2x SO-DIMM memory slot, which is the most frequently found memory slot on medium processor core laptops that are a comparable age to it.

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7 Reasons Against

Quite Slow On-Board Graphics Adapter Base Frequency

Across all the comparable spec portable PCs that are a similar age to the B50-70 the on-board graphics adapter base frequencies range from 100MHz to 650MHz. At only 200 megahertz, the Lenovo B50-70 has a fairly slow on-board graphics adapter base frequency compared to most of the other comparable spec portable PCs that were released one year ago.

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Very Small Maximum On-Board Graphics Adapter Memory

Medium processor core laptops that are a similar age to the B50-70 have maximum on-board graphics adapter memories of between 1.7GB and 16GB, and the average maximum on-board graphics adapter memory is 10GB. The Lenovo B50-70 has one of the smaller maximum on-board graphics adapter memories (only 1.74 gigabytes) amongst medium processor core laptops of this age.

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Only HDD Storage Medium

This notebook PC has an HDD storage medium, which is the most frequently found storage medium on laptops that have been available 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.

If the storage medium of this portable PC is too bad for you then you might also want to look at the DELL Latitude 12 E7250 (SSD).

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Only 1366 X 768 Pixels Display Resolution

This portable PC has a display resolution of 1366 x 768 pixels, which is the most commonly found display resolution on laptops of a similar spec and age to it.

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Does Not Have a Touch Sensitive Screen

Most medium processor core laptops that came out more than a year ago do not have a touch sensitive screen. The Lenovo B50-70 is no exception to this as it too does not have a touch sensitive screen.

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Only 802.11a WiFi Standard

The Lenovo B50-70 has an 802.11a WiFi standard which is better than most medium processor core laptops that have been available for a comparable time to it. Most laptops of this spec and age have an 802.11n WiFi standard. The best Wi-Fi standard of all comparable spec notebook PCs that are a similar age to the B50-70 is 802.11n and the worst is IEEE 802.11a.

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Only 4 Bluetooth Version

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

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7 Other reasons to consider the Lenovo B50-70

Released Over Two Years Ago

This medium processor core notebook PC was released over two years ago.

Average Processor Clock Speed

At 2 gigahertz, the Lenovo B50-70 has a relatively average processor clock speed compared to most of the other laptops that have been on the market for more than a year.

If you would prefer a laptop with a faster processor clock speed then you might want to look at the DELL Latitude 14 E5450 ($400.00) (2.1GHz).

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Average Screen Size

The Lenovo B50-70 has a relatively typical screen size (15.6 inches) compared to most of the other laptops of this spec and age.

If this Lenovo portable PC screen size is not big enough for you then you might also want to consider the DELL Inspiron 17 5758 (17.3").

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Average Total Storage Capacity

At 500 gigabytes, the Lenovo B50-70 has a pretty average total storage capacity compared to most of the other portable PCs that have been available for more than a year.

If this notebook PC total storage capacity is not big enough for you then you might also want to look at the Lenovo ThinkPad W550 (508GB), or the HP EliteBook Folio 1040 (512GB).

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Average Weight

The Lenovo B50-70 has a fairly standard weight (2.3 kilograms) compared to most of the other medium processor core laptops that have been around for a comparable time to the B50-70.

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Average Internal Memory

With an internal memory of 4 gigabytes, the Lenovo B50-70 has a pretty typical internal memory compared to most of the other notebook PCs of this type and age.

Laptops with a bigger internal memory that might be worth considering include the HP Pavilion 14-ab166us ($624.99) (6GB).

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Average Battery Life

At 6.2 hours, the Lenovo B50-70 has a relatively standard battery life compared to most of the other medium processor core laptops that have been available for around the same time as the B50-70.

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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
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
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
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
Display Supported by On-Board Grap
Maximum On-Board Graphics Adapter Memory
Maximum On-Board Graphics Adapter Resolution
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter
Maximum On-Board Graphics Adapter Resolution
On-Board Graphics Adapter Base Frequency
Discrete Graphics Adapter
Optical Drive
Optical Drive
Audio
Built-In Speaker
Audio System
Camera
Front Camera Resolution
Networking
4G
Bluetooth Version
Ethernet LAN Data Rate
WiFi Standard
3G Network Access Module
Ports & Interfaces
SmartCard Slot
CardBus PCMCIA Slot
ExpressCard Slot
Docking Connector
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
USB 3.0 (3.1 Gen 1) Type-A Port
Keyboard
Windows Key
Pointing Device
Operating System/software
Operating System
Recovery Operating System
Operating System Architecture
Processor Special Features
Intel Rapid Start Technology
Intel VPro Technology
Intel My WiFi Technology
Intel Smart Response Technology
Intel Matrix Storage Technology
Intel Active Management Technology
Supported Instruction Set
Processor Code
Intel ME Firmware Version
Intel Secure Key Technology Version
CPU Configuration (max)
Processor Package Size
Intel Smart Connect Technology Version
Intel Identity Protection Technology Version
Processor ARK ID
Battery
Battery Life
Battery Cell Count
Battery
Security
Cable Lock Slot
Weight & Dimensions
Weight
Height
Depth
Width
Packaging Data
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
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User Reviews

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

Better than expected...

Brochures and Manuals

+- Manufacturer's Description

Product Identifiers

Barcodes 00888965441980, 00888965450296

See How Other Laptops Compare to the Lenovo B50-70

HP EliteBook 840 vs Lenovo B50-70

HP EliteBook 840 vs Lenovo B50-70
HP EliteBook 840
2 core Intel Core i5-4xxx 2GHz 4GB 500GB HDD 14"
Lenovo B50-70
2 core Intel Core i7-4xxx 2GHz 4GB 500GB HDD 15.6"
$
Vastly Longer Battery Life
Four USB 3.0 Ports
Two More USB 3.0 (3.1 Gen 1) Type-A Ports
Lighter
Only Three Battery Cells
A Lot Smaller Processor Cache

Lenovo ThinkPad X250 vs Lenovo B50-70

Lenovo ThinkPad X250 vs Lenovo B50-70
Lenovo ThinkPad X250
2 core Intel Core i5-5xxx 8GB SSD 12.5"
Lenovo B50-70
2 core Intel Core i7-4xxx 2GHz 4GB 500GB HDD 15.6"
$ 462.00
Vastly Lighter
4GB Bigger Internal Memory
43% Longer Battery Life
Narrower
Vastly Smaller Maximum Internal Memory
8GB Smaller Maximum Internal Memory (64-Bit)

Lenovo E550 vs Lenovo B50-70

Lenovo E550 vs Lenovo B50-70
Lenovo E550
2 core Intel Core i3-5xxx 2GHz 4GB 500GB HDD 15.6"
Lenovo B50-70
2 core Intel Core i7-4xxx 2GHz 4GB 500GB HDD 15.6"
$ 620.41
Seven Months Newer
34% Faster On-Board Graphics Adapter Base Frequency
Two More Battery Cells
32% Longer Battery Life
Appreciably Lower User Review Score
34% Smaller Processor Cache
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