Acer S7-392-7885 (NX.MBKAA.027) vs Dell 12 7280

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Summary

Processor Family

Intel Core i7
(4th Gen)
Intel Core i5
(7th Gen)

Clock Speed

1.8 Ghz
2.6 Ghz

Capacity

8 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

256 GB SSD
512 GB SSD

Display Size

13.3 inches
(33.78 cm)
12.5 inches
(31.75 cm)

Display Features

Diagonal Full HD IPS WLED-Backlit Multitouch-Enabled Edge-to-Edge Glass Display
Full HD LED Backlit IPS Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

Acer
Dell

Model

S7-392-7885 (NX.MBKAA.027)
12 7280

Thickness

12.7 Millimeter thickness (Slim)
18.8 Millimeter thickness

Dimensions (WxDxH)

322.58 x 223.52 x 12.7  mm
326.4 x 221 x 18.8  mm

Weight

1.3 Kg weight (Light-weight)
1.7 Kg weight

Colors

Crystal White
Black

Operating System

Windows 8.1 Professional
Windows 10 Professional

Operating System Type

64-bit
64-bit

Display Details

Display Size

13.3 Inches  (33.78 cm)
12.5 Inches  (31.75 cm)

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

166 ppi
176 ppi

Display Type

LED
LED

Display Features

Diagonal Full HD IPS WLED-Backlit Multitouch-Enabled Edge-to-Edge Glass Display
Full HD LED Backlit IPS Display

Display Touchscreen

Yes
No

Performance

Processor

Intel Core i7-4500U

4th Gen
Intel Core i5-7300U

7th Gen

Clock-speed

1.8 Ghz
2.6 Ghz

Graphic Processor

Intel HD 4400
Intel HD 620

Memory

Capacity

8 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2133 Mhz

Memory Slots

1
1

Expandable Memory

16 GB
N/A

Memory Layout

1 x 8 Gigabyte
1x8 Gigabyte

Storage

SSD Capacity

256 GB
512 GB

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Po
Li-Ion

Power Supply

45 W AC Adapter W
41 W AC Adapter W

Battery Life

7.5 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

5
4

Bluetooth

Yes
Yes

Bluetooth Version

4.1
4.1

Other Networking Options

Multi-Format SD Media Card Reader
Multi-Format SD Media card Reader

Ports

USB 3.0 slots

2
2

USB 2.0 slots

1
1

SD Card Reader

Yes
Yes

Ethernet Ports

N/A
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

HD 720p
720p HD

Secondary cam(Rear-facing)

No
No

Speakers

Stereo Speakers
Dual Speakers

In-built Microphone

Yes
Yes

Microphone Type

Internal Microphone
Internal Microphone

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture Support
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

No
No

Sales Package

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