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Lenovo B70-80
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Lenovo B70-80 2 Core Intel Core I7-5xxx 2.4GHz 8GB 1TB Hybrid-HDD 17.3" Laptop

2 Intel Core I7-5xxx 2.4GHz 8GB Sep 2015
Processor Cores Processor Family Processor Frequency Internal Memory Release Date
Premium performance, powerful possibilities. With stunning visuals and performance, the new 5th gen Intel Core processor delivers processing power that takes your computing to the next level so... More
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15 Reasons For

64-Bit Processor Operating Modes

This laptop supports a 32-bit|64-bit processor operating modes, which is the most frequently supported processor operating modes on notebook PCs that were released more than a year ago.

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Lenovo Has Good Reviews for Its Laptops

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

Very Big Display Diagonal

The Lenovo B70-80 has one of the biggest display diagonals (17.3 inches) amongst medium processor cores notebook PCs of this age. The display diagonals of portable PCs of this age and type range from 10" to 18".

Other 17.3" portable PCs currently available which you might also want to look at include the Toshiba L75[plb_2976722_price] which has better reviews.

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Fairly Fast Processor Frequency

At 2.4 gigahertz, the Lenovo B70-80 has a fairly fast processor frequency compared to most of the other comparable spec notebook PCs that have been on the market for a similar time to the B70-80. The processor frequencys of medium processor cores notebook PCs that have been around for a comparable time to the B70-80 range from 0.8GHz to 3GHz, and the average processor frequency is 2.2GHz.

If you are looking for a faster processor frequency then you might want to look at the Lenovo T450s[plb_3046986_price] (2.6GHz) which also has a higher rating.

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Quite Big Total Storage Capacity

At 1,000 gigabyte, the Lenovo B70-80 has a quite big total storage capacity compared to most of the other portable PCs of this age and spec. Across all the notebook PCs that are a comparable age to the B70-80 the total storage capacitys range from 32GB to 2TB, and the average total storage capacity is 550GB.

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1,600MHz Processor Memory Clock Speed

The Lenovo B70-80 supports a faster memory clock speeds supported by processor than most medium processor cores notebook PCs that were released more than a year ago. This notebook PC supports a 1,600MHz processor memory clock speed, whereas most notebook PCs of this spec and age support a 133MHz processor memory clock speed. In addition, this portable PC supports 1 and 333MHz processor memory clock speeds. The memory clock speeds supported by processor of all portable PCs of a comparable age and type to the B70-80 ranges from 133MHz to 1,866MHz.

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Has a Full-Size Keyboard

Like most of the other similar spec notebook PCs that are a comparable age to the B70-80, the Lenovo B70-80 has a full-size keyboard.

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Intel Core I7-5xxx Processor Family

The Lenovo B70-80 has an Intel Core i7-5xxx processor family which is better than most portable PCs that were released more than a year ago. Most medium processor cores notebook PCs that were released around the same time as it have an Intel Core i5-5xxx processor family. Across all similar spec notebook PCs that have been on the market for more than a year the worst processor family is AMD E and the best is Intel Core i7-4xxx.

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Has a Front Camera

The Lenovo B70-80 has a front camera. Most of the other similar spec 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 typical of many laptops that have been around for around the same time as it.

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Fairly Big Hybrid Hard Drive (H-HDD) Capacity

The average hybrid hard drive (H-HDD) capacity of portable PCs of a comparable type and age to the B70-80 is 650GB. The Lenovo B70-80 has one of the bigger hybrid hard drive (H-HDD) capacitys (1,000 gigabyte) amongst similar spec laptops of this age.

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802.11n Wi-Fi Standards

This notebook PC has an 802.11a|802.11ac|802.11b|802.11g|802.11n wi-Fi standards, which is the most frequently found wi-Fi standards on comparable spec laptops that were released more than a year ago.

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Quite Big Processor Cache

The processor caches of medium processor cores notebook PCs that have been on the market for a comparable time to the B70-80 range from 1MB to 6MB, and the average processor cache is 3.1MB. The Lenovo B70-80 has a quite big processor cache (4 megabytes) compared to most of the other laptops that are a comparable age to the B70-80.

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Very Big Cache Memory

At 4 megabytes, the Lenovo B70-80 has a very big cache memory compared to most of the other laptops of this spec and age. Medium processor cores notebook PCs that have been around for a comparable time to the B70-80 have cache memorys of between 1MB and 4MB.

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2x SO-DIMM Memory Slots

This laptop has a 2x SO-DIMM memory slots, which is the most commonly found memory slots on notebook PCs of this type and age.

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9 Reasons Against

Only One USB 3.0 (3.1 Gen 1) Type-A Ports Quantity

The Lenovo B70-80 is a one USB 3.0 (3.1 Gen 1) Type-A ports quantity notebook PC.

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Only 11 On-Board Graphics Adapter DirectX Version

This notebook PC has a 11.2 on-board graphics adapter DirectX version, which is typical of many comparable spec portable PCs that have been available for around the same time as it.

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Very Short Battery Life (max)

The average battery life (max) of comparable spec portable PCs that have been available for more than a year is 8.6h. At only 4 hours, the Lenovo B70-80 has a fairly short battery life (max) compared to most of the other medium processor cores notebook PCs that have been on the market for around the same time as the B70-80.

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Only HDD Storage Media

This portable PC has a Hybrid-HDD storage media, which is the most commonly found storage media on comparable spec laptops that have been on the market 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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Does Not Have a Touchscreen

The Lenovo B70-80 does not have a touchscreen, although it is worth keeping in mind that most of the other notebook PCs of this age and spec also do not have a touchscreen.

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Only One USB 3.0 Port

The Lenovo B70-80 is a one USB 3.0 port laptop.

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Very Slow Hard Drive Speed

With a hard drive speed of only 5,400 revolutions per minute, the Lenovo B70-80 has a fairly slow hard drive speed compared to most of the other medium processor cores notebook PCs that came out around the same time as the B70-80. Across all the medium processor cores notebook PCs that have been on the market for a comparable time to the B70-80 the hard drive speeds range from 5,400 RPM to 7,200 RPM.

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Very Heavy

The lightest medium processor cores notebook PC that is a similar age to the B70-80 is 940g heavy and the heaviest is 3.8kg. With a weight of 2.9 kilograms, the Lenovo B70-80 is one of the heavier laptops of this age and spec amongst medium processor cores notebook PCs of this age.

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Only 4 Bluetooth Version

This laptop supports a 4 bluetooth version, which is typical of many medium processor cores notebook PCs that have been on the market for more than a year.

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2 Other reasons to consider the Lenovo B70-80

Released Over a Year Ago

It was over a year ago when this laptop was released.

Average Internal Memory

With an internal memory of 8 gigabytes, the Lenovo B70-80 has a pretty typical internal memory compared to most of the other comparable spec notebook PCs that were launched around the same time as the B70-80.

If this medium processor cores notebook PC internal memory is too small for you then you might want to look at the Lenovo T450s[plb_3046986_price] (12GB) which is also higher rated.

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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
Configurable TDP-Down
Processor Operating Modes
PCI Express Slots Version
Bus Type
Processor Codename
Processor Series
Thermal Design Power (TDP)
Configurable TDP-Down Frequency
Stepping
PCI Express Configurations
Tjunction
Processor Cache Type
ECC Supported by Processor
FSB Parity
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
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
Number of Hard Drives Installed
Display
Display Diagonal
Display Resolution
Touchscreen
Aspect Ratio
LED Backlight
Display Surface
HD Type
Graphics
On-Board Graphics Adapter Model
Graphics Adapter Open GL Support
Number of Discrete Graphics Adapters Supported
Discrete Graphics Adapter Model
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
On-Board Graphics Adapter
Discrete Graphics Adapter
Optical Drive
LightScribe
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
Headphone Outputs
Ethernet LAN (RJ-45) Ports
DVI Port
HDMI Ports Quantity
VGA (D-Sub) Ports Quantity
USB 3.0 Port
USB 2.0 Ports Quantity
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® 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 HD Graphics
Intel® Quick Sync Video Technology
Intel® Built-In Visuals 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
Embedded Options Available
Intel® Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Intel® OS Guard
Thermal Monitoring Technologies
Intel Stable Image Platform Program (SIPP)
CPU Configuration (max)
Intel Smart Response Technology Version
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 Small Business Advantage (SBA) Version
Intel Rapid Storage Technology
Intel Demand Based Switching
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Idle States
Graphics & IMC Lithography
Intel Enhanced Halt State
Intel® AES New Instructions (Intel® AES-NI)
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Intel® Iris Pro Graphics
Processor ARK ID
Battery
Battery Life (max)
Number of Battery Cells
Battery Technology
Power
AC Adapter Input Voltage
AC Adapter Frequency
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
Video Compression Formats

+- Manufacturer's Description

Product Identifiers

Barcodes 00889561497197, 00889561499146, 00889561499153, 00889561500637, 00889561870112, 00889561915646, 00889955041999, 00889955043153

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2 core Intel Core i7-5xxx 2.4GHz 8GB 1TB Hybrid-HDD 17.3"
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4% Faster On-Board Graphics Adapter Base Frequency
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Acer Aspire E5-571 vs Lenovo B70-80

Acer Aspire E5-571 vs Lenovo B70-80
Acer Aspire E5-571
2 core Intel Core i5-4xxx 1.7GHz 4GB 500GB HDD 15.6"
Lenovo B70-80
2 core Intel Core i7-5xxx 2.4GHz 8GB 1TB Hybrid-HDD 17.3"
£ 389.99
43% Longer Battery Life (max)
Two More Number of Battery Cellss
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Moderately Faster On-Board Graphics Adapter Dynamic Frequency (max)
Smaller Maximum On-Board Graphics Adapter Memory
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DELL XPS 13 vs Lenovo B70-80

DELL XPS 13 vs Lenovo B70-80
DELL XPS 13
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Lenovo B70-80
2 core Intel Core i7-5xxx 2.4GHz 8GB 1TB Hybrid-HDD 17.3"
£ 1,399.00
Lighter
64% Longer Battery Life (max)
Two USB 3.0 (3.1 Gen 1) Type-A Ports Quantitys
One More USB 3.0 Port
8GB Smaller Maximum Internal Memory (64-Bit)
Vastly Smaller Maximum Internal Memory
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