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Lenovo medium processor core laptops have good ratings on average and across all portable PCs Lenovo is one of the superior manufacturers.
Very Big Screen Size
Across all the notebook PCs of a comparable spec and age to the B70-80 the screen sizes range from 11" to 18". With a screen size of 17.3 inches, the Lenovo B70-80 has one of the biggest screen sizes amongst medium processor core laptops of this age.
Has a Full-Size Keyboard
The Lenovo B70-80 has a full-size keyboard. Most of the other comparable spec portable PCs that have been on the market for around the same time as the B70-80 also have a full-size keyboard.
Has a Front Camera
Like most of the other comparable spec laptops that have been available for more than a year, the Lenovo B70-80 has a front camera.
L3 Processor Cache
This laptop has a L3 processor cache, which is the most commonly found processor cache on notebook PCs of this age and spec.
2x SO-DIMM Memory Slot
This laptop 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.
+1 More reason for
13 Reasons Against
Only 133MHz Processor Memory Clock Speed
This notebook PC supports 1333 and 1600MHz processor memory clock speeds, which is typical of many medium processor core laptops that have been available for a similar time to it.
Only One USB 3.0 (3.1 Gen 1) Type-A Port
The Lenovo B70-80 is a one USB 3.0 (3.1 Gen 1) Type-A port notebook PC. Most of the other notebook PCs of a similar spec and age to the B70-80 have between one and four USB 3.0 (3.1 Gen 1) Type-A ports.
Very Short Battery Life
Medium processor core laptops that came out around the same time as the B70-80 have battery lifes of between 2.5h and 33h. The Lenovo B70-80 has a fairly short battery life (only 4 hours) compared to most of the other medium processor core laptops that are a similar age to the B70-80.
If this medium processor core portable PC battery life is not long enough for you then you might want to consider the B50-45 (5h), or the B50-30 (£220.32) (5h) both from Lenovo.
Only HDD Storage Medium
This notebook PC has an HDD storage medium, which is typical of many medium processor core laptops that were launched more than a year ago. 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.
+10 More reasons against
Only Intel Core I3-5xxx Processor Family
The Lenovo B70-80 has an Intel Core i3-5xxx processor family which is better than the Intel Core i5-5xxx processor family found on most laptops of a comparable spec and age to it. Across all medium processor core laptops that have been around for around the same time as the B70-80 the processor family ranges from AMD E to Intel Core i7-3xxx.
If the processor family of this Lenovo laptop is not good enough for you then you might also want to consider the HP 350 (£380.00) (Intel Core i5-5xxx).
Does Not Have a Touch Sensitive Screen
Like most of the other laptops of this spec and age, the Lenovo B70-80 does not have a touch sensitive screen.
Only One USB 3.0 Port
Most medium processor core laptops that came out more than a year ago have between one and four USB 3.0 ports, including the Lenovo B70-80 which has one USB 3.0 port.
Only 802.11a WiFi Standard
The Lenovo B70-80 has a better Wi-Fi standard than most notebook PCs of a similar type and age to it. This Lenovo portable PC has an 802.11a WiFi standard, whereas most portable PCs of this type and age have an 802.11n WiFi standard. This portable PC also have 802.11ac and 802.11b and 802.11g WiFi standards. Notebook PCs of a comparable spec and age to the B70-80 WiFi standards range from 802.11ad to 802.11n.
Very Slow Hard Drive Speed
At only 5,400 revolutions per minute, the Lenovo B70-80 has a quite slow hard drive speed compared to most of the other portable PCs that have been on the market for more than a year. The hard drive speeds of similar spec notebook PCs that were released one year ago range from 5,200 RPM to 7,200 RPM.
The average weight of laptops that have been available for more than a year is 2.1kg, and the weights range from 940g to 14kg. The Lenovo B70-80 is one of the heavier medium processor core laptops that were released one year ago (2.9 kilograms) amongst medium processor core laptops of this age.
Laptops that are a comparable age to the B70-80 have heights of between 11mm and 260mm, and the average height is 25mm. With a height of 28 millimeters, the Lenovo B70-80 is quite thick compared to most of the other notebook PCs that were released around the same time as the B70-80.
Only 4 Bluetooth Version
This laptop supports a 4 Bluetooth version, which is typical of many comparable spec laptops that have been on the market for a similar time to it.
The width of the Lenovo B70-80 of 418 millimeters is one of the widest amongst notebook PCs of a similar age and spec to the B70-80. The widths of medium processor core laptops that have been around for a comparable time to the B70-80 range from 210mm to 430mm, and the average width is 360mm.
4 Other reasons to consider the Lenovo B70-80
Released Over a Year Ago
It was over a year ago when Lenovo released the B70-80.
Average Processor Clock Speed
At 2.1 gigahertz, the Lenovo B70-80 has a pretty standard processor clock speed compared to most of the other laptops that have been available for a similar time to the B70-80.
Average Internal Memory
At 8 gigabytes, the Lenovo B70-80 has a pretty average internal memory compared to most of the other similar spec portable PCs that have been around for around the same time as the B70-80.
+2 Other reasons
Average Total Storage Capacity
With a total storage capacity of 500 gigabytes, the Lenovo B70-80 has a relatively typical total storage capacity compared to most of the other portable PCs of this spec and age.
Intel Core i3, Intel Core i3-5xxx
Processor Clock Speed
System Bus Data Transfer Rate
Processor Memory Channel
Maximum Processor Memory Bandwidth
Processor Memory Clock Speed
133, 1333, 333, 1600
Processor Memory Type
DDR3L, DDR3L-SDRAM, DDR3-SDRAM, LPDDR3-SDRAM
Conflict Free Processor
Maximum Internal Memory Supported by Processor
PCI Express Lane (max)
Processor Operating Mode
PCI Express Slot Version
Thermal Design Power (TDP)
Configurable TDP-Down Frequency
PCI Express Configuration
Processor Cache Type
Maximum Internal Memory (64-Bit)
Maximum Internal Memory
Memory Clock Speed
Total Storage Capacity
MMC+, SD, SD, SDHC, SD, SDXC
Integrated Card Reader
Hard Drive Size
Hard Drive Speed
Hard Drive Capacity
Hard Drive Installed
On-Board Graphics Adapter Model
Intel HD Graphics, Intel HD Graphics 5500
Open GL Graphics Adapter
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
3840 x 2160
On-Board Graphics Adapter Dynamic Frequency
On-Board Graphics Adapter
DisplayPort, Embedded DisplayPort (eDP), HDMI
Maximum On-Board Graphics Adapter Resolution
2560 x 1600
On-Board Graphics Adapter Base Frequency
On-Board Graphics Adapter
Dolby Advanced Audio
Front Camera Resolution
1280 x 720
Ethernet LAN Data Rate
Ethernet LAN Connection
Wireless LAN Connection
Ports & Interfaces
Combo Headphone/mic Port
S/PDIF Out Port
Microphone in Port
Ethernet LAN Ports
USB 3.0 Port
USB 2.0 Port
USB 3.0 (3.1 Gen 1) Type-A Port
Windows 7 Professional
Recovery Operating System
Windows 8, Windows 8.1, Windows 8.1 Pro
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 Small Business Advantage (SBA)
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 Clear Video Technology
Intel HD Graphics
Intel Quick Sync Video Technology
Intel Built-In Visuals Technology
Intel Clear Video HD Technology
Supported Instruction Set
AVX, AVX 2.0, SSE, SSE4.1, SSE, SSE4.2
Intel FDI Technology
Intel Fast Memory Access
Embedded Options Available
Intel Secure Key
Execute Disable Bit
Intel Secure Key Technology Version
Thermal Monitoring Technology
CPU Configuration (max)
Intel Smart Response Technology Version
Intel Clear Video Technology for MID
Intel VT-X With Extended Page Tables (EPT)
Intel Smart Cache
Processor Package Size
Intel Small Business Advantage (SBA) Version
Intel Flex Memory Access
Intel Virtualization Technology (VT-X)
Graphics & IMC Lithography
Intel Enhanced Halt State
Intel AES New Instructions
Intel Virtualization Technology for Directed I/O (VT-D)
Intel Identity Protection Technology Version
Processor ARK ID
Battery Cell Count
Lithium, Lithium-Ion (Li-Ion)
AC Adapter Input Voltage
120 - 230
AC Adapter Frequency
50, 50/60, 60
AC Adapter Power
Cable Lock Slot
Weight & Dimensions
AC Adapter Included
Power Cord Included
Intel Visual Technology
Intel Clear Video HD, Intel Insider, Intel InTru 3D, Intel Quick Sync Video
Intel Virtualization Technology
+- Manufacturer's Description
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