Thumbnail of product Inspiron 5557 from brand Dell
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Laptop Dell Inspiron 5557

Dell
Computers and accessories
Laptop

The Dell Inspiron 5557 is a versatile laptop designed to meet various needs, whether for work or leisure. With a 15.6-inch screen and a Full HD resolution of 1920 x 1080 pixels, it offers a pleasant and immersive visual experience.

Equipped with an Intel® Core™ i7-6500U processor and 8 GB of RAM, the Dell Inspiron 5557 ensures smooth performance for multitasking and demanding applications. Its NVIDIA® GeForce® 930M graphics card with 4 GB of dedicated memory provides an optimal graphical experience for gaming and multimedia content.

For storage, this device features a 1000 GB hard drive, allowing for a large amount of files and applications to be stored. With its Wi-Fi 5 (802.11ac) and Bluetooth 4.0 connectivity, the Dell Inspiron 5557 makes wireless connections with other devices easy.

The keyboard is designed for optimal user comfort, and the touchpad allows for smooth navigation. In terms of battery life, its nickel-metal hybrid battery offers up to 7.5 hours of use, ideal for long workdays.

With a modern design in black and silver, the Dell Inspiron 5557 combines aesthetics and functionality, making it a suitable choice for both professionals and students.

Manuals of product Inspiron 5557

First page image of the manual for Inspiron 5557

User Manual
101 pages
View manual
First page image of the manual for Inspiron 5557

Installation Guide
2 pages
View manual
8 10

Editorial note

The Dell Inspiron 5557 stands out for its high performance thanks to its Intel® Core™ i7-6500U processor, which offers a Turbo frequency of up to 3.1 GHz. This power ensures smooth usage, even during demanding tasks. The 15.6-inch Full HD screen, with a resolution of 1920 x 1080 pixels, provides excellent display quality for multimedia and work, making the overall user experience very positive. However, the product has some drawbacks. The lack of NVIDIA G-SYNC technology can lead to screen tearing during demanding video games, and the absence of a touchscreen limits user interaction in certain applications. Additionally, while the battery offers a maximum autonomy of 7.5 hours, its 4-hour recharge time may seem long for users on the go. Weighing 2.6 kg, carrying the device may also be less convenient compared to other lighter models. In terms of value for money, the Dell Inspiron 5557 is competitive, particularly due to its storage capacity of 1000 Go and its advanced connectivity technologies, such as Wi-Fi 5 (802.11ac) and Bluetooth 4.0. The spill-resistant keyboard is an asset for daily use. However, the absence of certain modern features, such as a USB 3.2 Gen 1 port, may limit its connectivity. Overall, the Dell Inspiron 5557 offers a solid combination of performance and features, while having a few areas to improve to meet the expectations of the most demanding users.

Score details

User experience

The user experience is overall positive thanks to the 15.6-inch Full HD screen, providing excellent display quality for multimedia and work.

Performance

Performance is high due to the Intel® Core™ i7-6500U processor, with a Turbo frequency of up to 3.1 GHz, ensuring smooth usage even for demanding tasks.

Battery life

Battery life can reach 7.5 hours, but the 4-hour recharge time may be considered long for users on the go.

Design

The design is modern and attractive, although the weight of 2.6 kg may make transport less convenient compared to other lighter models.

Value for money

The large storage capacity of 1000 GB and advanced connectivity technologies, such as Wi-Fi 5 (802.11ac) and Bluetooth 4.0, offer good value for money.

Features

Although the spill-resistant keyboard is an asset, the lack of NVIDIA G-SYNC technology and a touchscreen may limit the user experience, especially for gaming and applications requiring touch control.

Usability

The keyboard key layout is designed for an optimal typing experience, which enhances daily use of the device.

Advantages

Fast Intel® Core™ i7 processor

15.6-inch Full HD display

1000 GB storage

Wi-Fi 5 and Bluetooth 4.0

Spill-resistant keyboard

Disadvantages

No NVIDIA G-SYNC technology.

No touchscreen.

Long 4-hour charge.

Weight of 2.6 kg.

No USB 3.2 Gen 1 port.

Technical Specifications Inspiron 5557

General Information

Processor

  • Processor family
    Intel® Core™ i7
  • Processor model
    I7-6500U
  • Processor Turbo Frequency
    3.1 GHz
  • Processor cache memory
    4 MB
  • Number of processor threads
    4
  • Number of processor cores
    2
  • Processor cache type
    Smart Cache
  • Processor frequency
    2.5 GHz
  • Processor socket (processor receptacle)
    LGA 1356 (Socket B2)
  • System bus processor
    - MHz
  • Processor lithography
    14 nm
  • Processor operating modes
    64-bit
  • Stepping
    D1
  • Processor code name
    Skylake
  • Parity FSB
    No
  • Thermal envelope (TDP, Thermal Design Power)
    15 W
  • Processor series
    Intel Core i7-6500 Mobile Processor Series
  • Parity FSB
    No
  • Maximum number of PCI Express lanes
    12
  • Version of PCI Express locations
    3.0
  • PCI Express Configurations
    1x4, 4x1
  • Tjunction
    100 °C
  • Configurable low thermal envelope frequency
    0.8 GHz
  • Computer bus
    4 GT/s
  • Bus type
    OPI
  • Processor manufacturer
    Intel
  • Configurable TDP down
    7.5 W
  • High configurable thermal envelope frequency
    2.6 GHz
  • High configurable thermal envelope
    25 W
  • Processor generation
    Intel® Core™ i7 6th Generation

Graphique

  • Graphics adapter model included
    Intel® HD Graphics 520
  • Dedicated graphics card adapter
    Yes
  • Distinct graphics adapter model
    NVIDIA® GeForce® 930M
  • Dedicated graphics card memory
    4 GB
  • Type of graphics card
    GDDR3
  • Number of distinct graphics cards installed
    1
  • Number of distinct graphics cards installed
    1
  • NVIDIA GameWorks VR
    No
  • NVIDIA GameWorks VR
    No
  • Dedicated graphics card adapter
    Yes
  • Base frequency of integrated graphics card
    300 MHz
  • Dynamic frequency (max) of integrated graphics card
    1050 MHz
  • Maximum memory of integrated graphics card
    1.74 GB
  • Integrated graphics card DirectX version
    12.0
  • OpenGL version of integrated graphics card
    4.4
  • ID of the integrated graphics card
    1916
  • Dedicated graphics card adapter
    Yes
  • Dedicated graphics card adapter
    Yes
  • Integrated graphics adapter family
    Intel® HD Graphics

Special features of the processor

  • Intel® Smart Connect Technology
    -
  • Intel® Rapid Start Technology
    -
  • Intel® Matrix Storage Technology (Intel® MST)
    -
  • Intel HD Technology
    -
  • Intel® Active Management Technology (Intel® AMT)
    -
  • Intel® Active Management Technology version
    -
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Intel® Turbo Boost Technology
    2.0
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Conflict-free processor
    Yes
  • Processor packaging size
    42 X 24 mm
  • Supported instruction set
    SSE4.1, SSE4.2, AVX 2.0
  • Processor code
    SR2EZ
  • CPU Configuration (max)
    1
  • Access Intel® Fast Memory
    No
  • Graphic lithography and IMC
    14 nm
  • Version of Intel® identity protection technology
    1.00
  • SIPP Version (Intel® Stable Image Platform Program)
    0.00
  • Version of Intel® identity protection technology
    1.00
  • Version of Intel® identity protection technology
    1.00
  • Version of Intel® identity protection technology
    1.00
  • Conflict-free processor
    Yes
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Access Intel® Fast Memory
    No
  • Processor ID ARK
    88194
  • Version of Intel® identity protection technology
    1.00

Other features

  • Intel® Virtualization Technology (Intel® VT)
    VT-x, VT-d
  • Maximum internal memory (64-bit)
    16 GB
  • LightScribe
    No
  • LightScribe
    No
  • Power adapter included
    Yes
  • Segment marking Intel®
    Home office

Design

  • Product type
    Laptop
  • Product color
    Black, silver
  • Format
    Clamshell

Representation / realization

  • Motherboard chipset
    -

Memory

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

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 III
  • Hard disk rotation speed
    5400 RPM
  • Hard drive size
    2.5 "
  • Built-in memory card reader
    Yes
  • Compatible memory cards
    MS PRO, Memory Stick (MS), SD, SDHC
  • Optical reader
    No

Screen

  • Screen size
    15.6 "
  • Screen resolution
    1920 x 1080 pixels
  • Touch screen
    No
  • LED backlighting
    Yes
  • Type HD
    Full HD
  • Display area
    Matte
  • Image format
    16:9
  • No pixel
    0.161 x 0.161 mm

Audio

  • Audio system
    MaxxAudio Pro
  • Number of built-in speakers
    2
  • Speaker manufacturer
    Waves
  • Speaker power
    2 W
  • Built-in microphone
    Yes

Camera

  • Front camera
    Yes
  • Front camera resolution (digital)
    0.92 MP
  • Front camera resolution
    1280 x 720 pixels

Network

  • Ethernet/LAN
    Yes
  • Ethernet/LAN
    Yes
  • Wifi standards
    Wi-Fi 5 (802.11ac)
  • Ethernet/LAN
    Yes
  • LAN Ethernet: data transfer rate
    10, 100 Mbit/s
  • Bluetooth model
    4.0

Connectivity

  • HDMI version
    1.4a
  • Number of Ethernet LAN ports (RJ-45)
    1
  • Number of USB 3.2 Gen 1 (3.1 Gen 1) type A ports
    2
  • 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
  • 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
  • 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

  • Installed operating system
    Windows 8.1
  • Operating System Architecture
    64-bit
  • Drivers included
    Yes

Battery

  • Maximum battery life
    7.5 h
  • Battery recharge time
    4 h
  • Battery technology
    Lithium-Ion (Li-Ion)
  • Number of battery cells
    3
  • Battery capacity
    44 Wh

Power

  • AC power adapter
    65 W
  • Power adapter frequency
    50 - 60 Hz
  • Input voltage of the power adapter
    100 - 240 V
  • Output current of the power adapter
    3.34 A
  • Output voltage of the power adapter
    19.5 V

Security

  • Password protection
    Yes
  • Password protection
    Yes

Weight and dimensions

  • Height
    21.8 mm
  • Width
    380 mm
  • Depth
    259 mm
  • Weight
    2600 g

Packaging contents

  • Power cord included
    Yes
  • Power cord included
    Yes
  • Power cord included
    Yes

Environmental conditions

  • Operating temperature
    0 - 35 °C
  • Temperature out of operation
    -40 - 65 °C
  • Operating relative humidity (H-H)
    10 - 90 %
  • Relative humidity rate (storage)
    0 - 95 %
  • Operating altitude
    -15.2 - 3048 m
  • Non-operating altitude
    -15.2 - 10668 m
  • Shock during operation
    110 G
  • Shock out of operation
    160 G
  • Operating vibrations
    0.66 G
  • Vibrations out of operation
    1.3 G

Sustainability

  • Sustainability certificates
    EPEAT Silver
  • ENERGY STAR

Frequently Asked Questions

What factors influence download speed on the Internet?
Download speed on the Internet is determined by the type of connection you are using. For example, a 25 Mb/s connection theoretically allows for a download of 25 MB per second.
What are the dimensions of my laptop screen?
The size of your laptop is generally measured in inches, where 1 inch equals 2.54 centimeters. This measurement corresponds to the diagonal of the screen, which you should 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 allows for the transmission of audio and video signals between different devices.
What is the best method to clean my laptop?
To remove fingerprints, use a soft, clean cloth that is slightly damp. For hard-to-reach areas, it is advisable to use compressed air to remove dust.
How can I clean my keyboard?
Turn the keyboard upside down and use a can of compressed air to dislodge dirt. You can also clean the keys with a slightly damp cloth.
What is Bluetooth?
Bluetooth allows for wireless data transmission between electronic devices via radio waves. Generally, the range between devices can reach up to ten meters.
What is the weight of the Dell Inspiron 5557?
The weight of the Dell Inspiron 5557 is 2600 g.
What is the size of the screen on the Dell Inspiron 5557?
The screen of the Dell Inspiron 5557 measures 15.6 inches.
What is the height of the Dell Inspiron 5557?
The Dell Inspiron 5557 has a height of 21.8 mm.
How long does it take to charge the battery of the Dell Inspiron 5557?
The battery of the Dell Inspiron 5557 takes about 4 hours to fully charge.
What is the resolution of the screen on the Dell Inspiron 5557?
The screen of the Dell Inspiron 5557 has a resolution of 1920 x 1080 pixels.
What is the width of the Dell Inspiron 5557?
The Dell Inspiron 5557 measures 380 mm in width.
What is the depth of the Dell Inspiron 5557?
The depth of the Dell Inspiron 5557 is 259 mm.
Is the manual for the Dell Inspiron 5557 available in French?
Yes, the manual for the Dell Inspiron 5557 is available in French.

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Presentation of product Inspiron 5557 specifications from brand Dell

General Information

The Dell Inspiron 5557 is a laptop from the Dell brand, known for its reliability and innovation in the field of computing. This model, designated as Inspiron 5557 | 15R-D5748, is designed to deliver high-level performance and an enhanced user experience.

Processor

Equipped with an Intel® Core™ i7-6500U processor, the Dell Inspiron 5557 ensures smooth execution of tasks thanks to its Turbo frequency of up to 3.1 GHz. Its 4 MB cache optimizes processing by keeping frequently used data readily available. With 4 threads and 2 cores, this processor efficiently manages multitasking. Its 14 nm lithography and 64-bit operating mode contribute to its performance and energy efficiency.

Graphics

The Dell Inspiron 5557 integrates graphical capabilities with the Intel® HD Graphics 520 and a dedicated graphics adapter NVIDIA® GeForce® 930M, which offers 4 GB of dedicated memory. Although this model does not support NVIDIA G-SYNC, it is capable of handling multimedia applications with frequencies ranging from 300 MHz to 1050 MHz for the integrated card.

Display

Its 15.6-inch display with a Full HD (1920 x 1080 pixels) resolution ensures optimal display quality, ideal for multimedia and work. The LED backlighting and matte surface contribute to better visual comfort by reducing glare.

Audio

The stereo audio system, with 2 built-in speakers, produces quality sound, supported by Waves technology. An integrated microphone ensures clear audio capture, perfect for online communications.

Connectivity

The Dell Inspiron 5557 offers advanced connectivity options, including Wi-Fi 5 (802.11ac) and Bluetooth 4.0. It also features an Ethernet port for a stable connection. The USB ports include one USB 2.0 port, although there are no USB 3.2 Gen 1 ports.

Storage and Memory

With a storage capacity of 1000 GB HDD, this laptop allows for the backup of a large amount of data. It is also equipped with 8 GB of DDR3L-SDRAM memory, expandable up to 16 GB, providing optimal performance for demanding applications.

Battery

The nickel-metal hybrid (NiMH) battery allows for a maximum autonomy of 7.5 hours, requiring a recharge time of 4 hours. Its capacity is 44 Wh, ensuring prolonged use.

Dimensions and Weight

The dimensions of the Dell Inspiron 5557 are 380 mm wide, 259 mm deep, and 21.8 mm high, with a total weight of 2.6 kg, making it easy to transport.

Security

Data security is enhanced by password protection, although it does not have a security lock port. This model is designed to meet the security needs of users.

Environmental Conditions

The Dell Inspiron 5557 operates within a temperature range of 0 to 35 °C and can withstand non-operating conditions ranging from -40 to 65 °C. It is also designed to support humidity levels of 10 to 90 %.

Durability

This model is certified EPEAT Silver and ENERGY STAR, ensuring that it meets high standards for energy efficiency and environmental sustainability.