Acer S3-391 (NX.M4UAA.001) vs HP 15 G4 (2VR51PA)

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Summary

Processor Family

Intel Core i3
(2nd Gen)
Intel Core i7
(7th Gen)

Clock Speed

1.4 Ghz
2.9 Ghz

Capacity

4 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

320 GB HDD
20 GB SSD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

13.3 inches
(33.78 cm)
15.6 inches
(39.62 cm)

Display Features

HD LED Backlit Display
Diagonal FHD SVA Anti-Glare slim LED-backlit Display

OS

Windows 8
Windows 10

Type

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

General Information

Brand

Acer
HP

Model

S3-391 (NX.M4UAA.001)
15 G4 (2VR51PA)

Thickness

17.7 Millimeter thickness
26 Millimeter thickness

Dimensions (WxDxH)

322.58 x 218.4 x 17.7  mm
386 x 264 x 26  mm

Weight

1.2 Kg weight (Light-weight)
2.6 Kg weight

Colors

Champagne Gold
Black

Operating System

Windows 8 Professional
Windows 10 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

13.3 Inches  (33.78 cm)
15.6 Inches  (39.62 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

118 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
Diagonal FHD SVA Anti-Glare slim LED-backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i3-2367M

2nd Gen
Intel Core i7-7820HQ

7th Gen

Clock-speed

1.4 Ghz
2.9 Ghz

Chipset

Intel HM77 Express
N/A

Graphic Processor

Intel HD Graphics 3000
NVIDIA Quadro M2200M

Memory

Capacity

4 GB
16 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

1
1

Memory Layout

1 x 4 Gigabyte
1 x 16 Gigabyte

Storage

HDD Capacity

320 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

SSD Capacity

20 GB
N/A

Battery

Battery Cell

3 Cell
9 Cell

Battery type

Li-Po
Li-Ion

Power Supply

65 W AC Adapter W
90 W AC Adapter W

Battery Life

6.5 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.2

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD media card reader

Ports

USB 3.0 slots

2
1

USB 2.0 slots

1
N/A

SD Card Reader

Yes
Yes

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

N/A
HD Audio Solution

Speakers

Stereo Speakers
Stereo Speakers

Sound Technologies

Acer 3D Sonic Master
Bang & Olufsen

In-built Microphone

N/A
Yes

Microphone Type

Monaural Microphone
Dual Array Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture support
Image sensor clickpad with on/off button two-way scroll gestures two buttons; Pointstick with three additional pointstick buttons

Keyboard

Standard Notebook Keyboard
HP Spill-Resistant Keyboard with function key control and numeric keypad

Backlit Keyboard

N/A
Yes

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

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