Dell 5577 (A567101SIN9) vs Dell 15 5577 (A567502WIN9)

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Summary

Processor Family

Intel Core i5
(7th Gen)
Intel Core i7
(7th Gen)

Clock Speed

2.5 Ghz
2.8 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR4
2400 Mhz
DDR4
2400 Mhz

Hard Disk

1 TB HDD
1 TB HDD
128 GB SSD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)

Display Features

Full HD LED Backlit Anti-glare Display
Diagonal FHD SVA Anti-Glare Display

OS

Windows 10
Windows 10

Type

(64-bit) OS
(64-bit) OS

User Ratings

4.4/5
(296 ratings)
4.2/5
(14 ratings)

General Information

Brand

Dell
Dell

Model

5577 (A567101SIN9)
15 5577 (A567502WIN9)

Thickness

N/A
25.3 Millimeter thickness

Dimensions (WxDxH)

N/A
383 x 265 x 25.3  mm

Weight

N/A
2.47 Kg weight

Colors

Black
Black

Operating System

Windows 10 Home Basic
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

141 ppi
141 ppi

Display Type

LED
LED

Display Features

Full HD LED Backlit Anti-glare Display
Diagonal FHD SVA Anti-Glare Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-7300HQ

7th Gen
Intel Core i7-7700HQ

7th Gen

Clock-speed

2.5 Ghz
2.8 Ghz

Graphic Processor

NVIDIA GeForce GTX 1050
NVIDIA GeForce GTX 1050

Graphics Memory

4 GB
4 GB

Memory

Capacity

8 GB
8 GB

RAM type

DDR4
DDR4

RAM speed

2400 Mhz
2400 Mhz

Memory Slots

N/A
1

Expandable Memory

32 GB
N/A

Memory Layout

1 x 8 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
128 GB

Battery

Battery Cell

6 Cell
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

130 W AC Adapter W
70 W AC Adapter W

Networking

Wireless LAN

802.11 a/b/g/n/ac
802.11 a/b/g/n/ac

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.2
4.1

Other Networking Options

1 multi-format SD media card reader
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

1
3

USB 2.0 slots

2
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Stereo Speakers with SubWoofer

Sound Technologies

N/A
Waves MaxxAudio Pro

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Dual Array Digital Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-touch Gesture Support

Keyboard

N/A
Standard Notebook Keyboard

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

N/A
No

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Battery AC Adapter User Guide