Dell 15 7559 (i7559-5012GRY) vs Acer AN515-57 (NH.QENSI.002)

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Summary

Processor Family

Intel Core i7
(6th Gen)
Intel Core i5
(11th Gen)

Clock Speed

2.6 Ghz
2.2 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
3200 Mhz

Hard Disk

1 TB HDD
1 TB HDD
256 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

HD LED backlit Display with Touchscreen
Full HD IPS LED Backlit Anti-glare Display

OS

Windows 10
Windows 10

Type

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

User Ratings

3.3/5
(41 ratings)
N/A

General Information

Brand

Dell
Acer

Model

15 7559 (i7559-5012GRY)
AN515-57 (NH.QENSI.002)

Series

Inspiron 15
N/A

Thickness

N/A
23.9 Millimeter thickness

Dimensions (WxDxH)

N/A
363 x 255 x 23.9  mm

Weight

2.57 Kg
2.4 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

3840 x 2160 Pixels
1920 x 1080 Pixels

Pixel Density

282 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED backlit Display with Touchscreen
Full HD IPS LED Backlit Anti-glare Display

Touch Screen Display

Yes
N/A

Display Touchscreen

N/A
No

Refresh Rate

N/A
144 Hz

Performance

Processor

N/A
Intel Core i5-11400H

11th Gen

Max Clock Speed

2.6 GHz
N/A

Clock-speed

N/A
2.2 Ghz

Cache

6 MB
N/A

Graphic Processor

NVIDIA GeForce GTX 960M
NVIDIA GeForce RTX 3050

Graphics Memory

4 GB
4 GB

Memory

Capacity

8 GB
8 GB

RAM Type

DDR3
N/A

RAM type

N/A
DDR4

RAM Speed

1600 MHz
N/A

RAM speed

N/A
3200 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1x8 Gigabyte

Storage

HDD Capacity

1 TB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

N/A
256 GB

Battery

Battery Type

Li-Ion
N/A

Battery type

N/A
Li-Ion

Battery Cell

6 Cell
4 Cell

Networking

Wireless LAN

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

Wi-Fi Version

5
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.1

Other Networking Options

1 multi-format SD media card reader
N/A

Ports

HDMI Ports

1
N/A

USB 3.0 slots

3
3

USB Type C

N/A
1

SD Card Reader

Yes
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

N/A
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

HD Audio Solution
N/A

Speakers

Stereo Speakers
Built-in Speakers

Sound Technologies

MaxxAudio Pro
DTS Studio Sound

In-built Microphone

Yes
Yes

Microphone Type

Digital Microphone
Built-in Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gestures support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

N/A
4-zone RGB Keyboard

Backlit Keyboard

Yes Backlit Keyboard
Yes

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Sales Package

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