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Laptop Lenovo Essential G70-70

Lenovo
Computers and accessories
Laptop

The Lenovo Essential G70-70 laptop is a high-performance model designed to meet the daily needs of users. With a 17.3-inch screen, it offers an immersive visual experience, ideal for work and leisure. Equipped with an Intel® Core™ i7-4510U processor running at a frequency of 2 GHz, it ensures optimal performance for multitasking and demanding applications.

This model features 4 GB of DDR3L memory, expandable up to 16 GB, allowing for smooth application usage. Its 1000 GB hard drive provides ample storage space for all your data. The integrated Intel® HD Graphics 4400 and dedicated NVIDIA® GeForce® 820M graphics card ensure adequate graphical performance for gaming and multimedia content.

The Lenovo Essential G70-70 is designed for connectivity with USB ports, HDMI, and a memory card reader, facilitating data exchange. Its battery life of up to 5 hours allows you to work uninterrupted, while its sleek black design, with a polycarbonate casing, gives it a modern and robust look.

In summary, the Lenovo Essential G70-70 is a versatile laptop, suitable for everyday use, whether for work, study, or entertainment.

Manual of product Essential G70-70

First page image of the manual for Essential G70-70

User Manual
52 pages
View manual
7 10

Editorial note

The Lenovo Essential G70-70 stands out for its optimal performance thanks to an Intel® Core™ i7 processor, providing smooth execution of tasks and efficient multitasking management. Its large storage capacity of 1000 Go allows for keeping a multitude of files and applications without worrying about space, which is a real asset for users with significant storage needs. The 17.3-inch screen with a resolution of 1600 x 900 pixels offers a comfortable visual experience, although its resolution may seem low compared to current standards. Additionally, the robust and elegant polycarbonate design ensures durability while maintaining a modern look. However, the Lenovo Essential G70-70 has some drawbacks. Its weight of 2900 g makes it relatively heavy, which can make it less convenient to carry for on-the-go use. The limited RAM capacity of 4 Go may also be insufficient for users with multitasking needs or those using heavy applications. The battery life is limited to 5 hours, which may not be enough for a workday without access to a power outlet. Furthermore, the hard drive speed of 5400 RPM can lead to longer loading times compared to faster hard drives or modern SSDs. Finally, the lack of USB 3.0 ports limits data transfer speeds, which could be a disadvantage for some users. In summary, the Lenovo Essential G70-70 is a laptop offering good performance and a large storage capacity, but it could benefit from improvements in portability, memory, and storage speed.

Score details

Performance

Performance is optimal thanks to an Intel® Core™ i7 processor, ensuring smooth task execution and efficient multitasking management.

storage

The large storage capacity with a 1000 GB hard drive allows for the retention of a multitude of files, documents, and applications without space concerns.

display

The 17.3-inch screen with a resolution of 1600 x 900 pixels offers a comfortable visual experience, although the resolution may seem low compared to current standards.

Design

The robust and elegant polycarbonate design ensures durability while maintaining a modern appearance.

Usability

Versatile connectivity with HDMI and VGA ports allows for easy connection of the laptop to various devices, but the lack of USB 3.0 ports limits data transfer speeds.

Battery life

The battery life is limited to 5 hours, which may not be sufficient for a workday without access to a power outlet.

weight

The Lenovo Essential G70-70 is relatively heavy at 2900 g, which may make it less convenient to carry for on-the-go use.

memory

The RAM capacity is limited to 4 GB by default, which may be insufficient for users with multitasking needs or those using heavy applications.

performance_disk

The hard drive speed is 5400 RPM, which may result in longer loading times compared to 7200 RPM hard drives or modern SSDs.

Advantages

High-performance Intel® Core™ i7 processor

Spacious 1000 GB hard drive

17.3-inch screen, resolution 1600 x 900

Durable polycarbonate design

HDMI and VGA ports for connectivity

Disadvantages

Relatively heavy to carry

RAM limited to 4 GB

Low screen resolution (1600 x 900)

Slow hard drive at 5400 RPM

Battery life limited to 5 hours

Lack of USB 3.0 ports

Technical Specifications Essential G70-70

General Information

Power

  • Power adapter frequency
    50 - 60 Hz
  • Input voltage of the power adapter
    100 - 240 V
  • AC power adapter
    65 W

Design

  • Product type
    Laptop
  • Product color
    Black
  • Format
    Clamshell
  • Material of the case/body
    Polycarbonate (PC)

Processor

  • Processor frequency
    2 GHz
  • Processor family
    Intel® Core™ i7
  • Processor model
    i7-4510U
  • Processor Turbo Frequency
    3.1 GHz
  • Number of processor cores
    2
  • Number of processor threads
    4
  • Computer bus
    5 GT/s
  • Processor cache memory
    4 Mo
  • Processor socket (processor receptacle)
    BGA 1168
  • Processor cache type
    Smart Cache
  • System bus processor
    - MHz
  • Processor lithography
    22 nm
  • Processor operating modes
    64-bit
  • Stepping
    D0
  • Bus type
    DMI2
  • Processor code name
    Haswell
  • Parity FSB
    Non
  • Thermal envelope (TDP, Thermal Design Power)
    15 W
  • Processor series
    Intel Core i7-4500 Mobile series
  • Parity FSB
    Non
  • Maximum number of PCI Express lanes
    12
  • Version of PCI Express locations
    2.0
  • PCI Express Configurations
    4x1, 2x4
  • Tjunction
    100 °C
  • Processor manufacturer
    Intel
  • Processor generation
    Intel® Core™ i7 4th generation

Representation / realization

  • Motherboard chipset
    Intel SoC

Memory

  • Internal memory
    4 GB
  • Type of internal memory
    DDR3L-SDRAM
  • Memory frequency
    1600 MHz
  • Memory configuration (slot x size)
    1 x 4 GB
  • Memory locations
    2x SO-DIMM
  • Maximum internal memory
    16 GB
  • Memory support
    SO-DIMM

Other features

  • LightScribe
    -
  • Maximum internal memory (64-bit)
    16 GB
  • Intel® Virtualization Technology (Intel® VT)
    VT-x
  • Power adapter included
    Yes

Storage support

  • Hard drive capacity
    1000 GB
  • Storage media
    HDD
  • Number of installed hard drives
    1
  • Hard drive capacity
    1000 GB
  • Hard drive interface
    SATA II
  • Hard disk rotation speed
    5400 RPM
  • Hard drive size
    2.5 "
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    MMC, SD
  • Optical reader
    DVD±RW

Screen

  • Display area
    -
  • Screen size
    17.3 "
  • Screen resolution
    1600 x 900 pixels
  • Touch screen
    No
  • LED backlighting
    Yes
  • Image format
    16:9
  • Screen brightness
    220 cd/m²
  • Contrast ratio
    500:1
  • Type HD
    HD+

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 4400
  • Distinct graphics adapter model
    NVIDIA® GeForce® 820M
  • Dedicated graphics card memory
    2 GB
  • Number of distinct graphics cards installed
    1
  • Base frequency of integrated graphics card
    200 MHz
  • Dynamic frequency (max) of integrated graphics card
    1100 MHz
  • Maximum memory of integrated graphics card
    1.74 GB
  • Integrated graphics card DirectX version
    11.2/12
  • OpenGL version of integrated graphics card
    4.3
  • ID of the integrated graphics card
    0xA16
  • Dedicated graphics card adapter
    Yes
  • Dedicated graphics card adapter
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Audio

  • Audio system
    Dolby Advanced v2
  • Number of built-in speakers
    2
  • Speaker power
    1.5 W
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes
  • Front camera resolution
    1280 x 720 pixels

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    802.11b, 802.11g, Wi-Fi 4 (802.11n)
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10,100,1000 Mbit/s
  • Bluetooth model
    4.0

Connectivity

  • Quantity of USB 2.0 Ports
    2
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of CardBus PCMCIA Housing(s)
    0
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Headset / microphone port
    Yes
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Number of CardBus PCMCIA Housing(s)
    0
  • SmartCard Housing
    No
  • SmartCard Housing
    No
  • Number of SATA III connectors
    4
  • Charging port type
    DC-in jack

Keyboard

  • Keyboard layout
    -
  • Pointing device
    Touchpad
  • Splash-resistant keyboard
    Yes
  • Splash-resistant keyboard
    Yes
  • Splash-resistant keyboard
    Yes
  • Splash-resistant keyboard
    Yes

Software

  • Operating System Architecture
    -
  • Installed operating system
    Free DOS

Special features of the processor

  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Intel® Turbo Boost Technology
    2.0
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Processor packaging size
    40 x 24 x 1.5 mm
  • Supported instruction set
    AVX 2.0, SSE4.1, SSE4.2
  • Processor code
    SR1EB
  • CPU Configuration (max)
    1
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Version of Intel® security key technology
    1.00
  • Version of Intel® security key technology
    1.00
  • Version of Intel® security key technology
    1.00
  • Intel® ME firmware version
    9.5
  • Intel® TSX-NI Version
    0.00
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • The Intel® Rapid Storage technology
    Yes
  • The Intel® Rapid Storage technology
    Yes
  • Access Intel® Fast Memory
    No
  • Processor ID ARK
    81015

Battery

  • Battery technology
    Lithium-Ion (Li-Ion)
  • Number of battery cells
    4
  • Maximum battery life
    5 h
  • Battery capacity
    41 Wh

Security

  • Password protection
    Yes
  • Cable lock location type
    Kensington
  • Password protection
    Yes
  • Password protection
    HDD, Power on, Supervisor

Weight and dimensions

  • Weight
    2900 g
  • Width
    418 mm
  • Depth
    283 mm
  • Height
    28 mm

Packaging contents

  • Power cord included
    Yes
  • Power cord included
    Yes

Sustainability

  • Sustainability certificates
    RoHS
  • EPEAT Silver
  • ENERGY STAR

Frequently Asked Questions

What influences the download speed on the Internet?
The download speed on the Internet is determined by the type of connection you are using. For example, if your connection is 25 Mb/s, it means that in theory, you should be able to download 25 MB per second.
What are the dimensions of my laptop screen?
The size of your laptop is usually indicated in inches, with 1 inch equivalent to 2.54 centimeters. This size refers to the diagonal of the screen, which you measure from the bottom left corner to the top right corner.
What does the acronym HDMI stand for?
HDMI stands for High-Definition Multimedia Interface. An HDMI cable is used to transmit audio and video signals between different devices.
What is the best method to clean my laptop?
To remove fingerprints, a slightly damp cloth or a soft, clean cloth is recommended. For dust in hard-to-reach areas, compressed air is the best choice.
How can I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to remove dirt. You can also clean the keys with a damp cloth.
What is Bluetooth?
Bluetooth allows for the wireless transmission of data between electronic devices via radio waves. Generally, the range between connected devices can reach up to ten meters.
What is the weight of the Lenovo Essential G70-70?
The Lenovo Essential G70-70 weighs 2900 g.
What is the screen size of the Lenovo Essential G70-70?
The screen of the Lenovo Essential G70-70 measures 17.3 inches.
What is the height of the Lenovo Essential G70-70?
The height of the Lenovo Essential G70-70 is 28 mm.
What is the resolution of the screen of the Lenovo Essential G70-70?
The resolution of the screen of the Lenovo Essential G70-70 is 1600 x 900 pixels.
What is the width of the Lenovo Essential G70-70?
The Lenovo Essential G70-70 has a width of 418 mm.
What is the depth of the Lenovo Essential G70-70?
The depth of the Lenovo Essential G70-70 is 283 mm.
Is the manual for the Lenovo Essential G70-70 available in French?
Unfortunately, the manual for the Lenovo Essential G70-70 is not available in French, but it is accessible in English.

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Presentation of product Essential G70-70 specifications from brand Lenovo

General Information

The Lenovo Essential G70-70, a laptop from the renowned brand Lenovo, is designed to deliver optimal performance and an enhanced user experience. With the Essential G70-70 | 80HW007JPB model, this device is ideal for users looking for a powerful and reliable tool. The EAN code assigned to this product allows for its unique identification in the distribution system.

Power

Equipped with a power adapter operating at a frequency of 50 - 60 Hz, the Lenovo Essential G70-70 ensures optimal compatibility with most electrical networks. Its input voltage of 100 - 240 V makes it adaptable to different outlets. The AC adapter provides a power of 65 W, ensuring efficient power supply for the laptop.

Design

This model is a laptop with a sleek black design, combining modernity and robustness thanks to its polycarbonate casing. Its bar format makes it practical for use in various environments.

Processor

The Lenovo Essential G70-70 is powered by an Intel® Core™ i7-4510U processor, operating at a frequency of 2 GHz, with a Turbo mode reaching up to 3.1 GHz. Its configuration of 2 cores and 4 threads allows for efficient multitasking management. With a bus speed of 5 GT/s and 4 MB of cache memory, the processor ensures fast and smooth performance.

Representation / Performance

The motherboard of the device, integrating an Intel SoC chipset, contributes to efficient resource management for optimal performance.

Memory

The Lenovo Essential G70-70 has 4 GB of DDR3L-SDRAM memory, with a frequency of 1600 MHz. While this capacity is sufficient for everyday tasks, it may prove inadequate for heavy applications. The internal memory is expandable up to 16 GB thanks to its SO-DIMM slots.

Storage

With a 1000 GB hard drive, the Lenovo Essential G70-70 offers generous storage capacity for files and applications. The hard drive, of the HDD type, operates at 5400 RPM, which may result in longer loading times compared to modern SSDs. The SATA II interface ensures fast data transfer.

Screen

Its 17.3-inch screen displays a resolution of 1600 x 900 pixels, providing a decent visual experience for various content. Although the LED backlighting enhances visibility, the resolution may seem below current standards. The 16:9 aspect ratio and a brightness of 220 cd/m² ensure a pleasant experience.

Graphics

The Lenovo Essential G70-70 integrates an Intel® HD Graphics 4400 graphics card, as well as a NVIDIA® GeForce® 820M with 2 GB of dedicated memory. This allows for adequate graphical performance for multimedia applications and light gaming.

Audio

The stereo audio system, powered by two built-in 1.5 W speakers, offers acceptable sound quality. An integrated microphone also allows for clear audio captures for calls and recordings.

Camera

A 1280 x 720 pixel front camera is integrated, allowing for selfies and video calls with acceptable image quality.

Network and Connectivity

The Lenovo Essential G70-70 supports Bluetooth 4.0 and Wi-Fi 802.11b/g/n, ensuring fast wireless connections. It is also equipped with an Ethernet port for a stable wired connection, with a data transfer rate of up to 1000 Mbit/s.

Connectivity

Connectivity options include two USB 2.0 ports and one HDMI port, allowing for easy connection of external devices. A VGA port is also present for compatibility with various screens and projectors.

Keyboard

The full-sized keyboard of the device facilitates typing, while the touchpad ensures smooth navigation. Designed to be spill-resistant, it offers additional protection in case of accidents.

Battery

The 4-cell nickel-metal hybrid battery offers a maximum autonomy of 5 hours, which may be limited for users on the go. With a capacity of 41 Wh, it is designed for daily use.

Security

The Lenovo Essential G70-70 is equipped with a password protection system to secure access to the device. Although it does not include a security cable port, it has a Kensington lock slot for additional physical security.

Weight and Dimensions

Durability

The Lenovo Essential G70-70 meets high durability standards, being RoHS, EPEAT Silver, and ENERGY STAR certified, which demonstrates its environmental friendliness and energy efficiency.

Packaging Contents

The product comes with a user manual to facilitate its operation and a power cord for immediate setup.