Dell 13z (i13z-7729sLV) vs Dell 13 5379 (I5379-7923GRY)

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Summary

Processor Family

Intel Core i5
(3rd Gen)
Intel Core i7
(8th Gen)

Clock Speed

1.7 Ghz
1.8 Ghz

Capacity

6 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2400 Mhz

Hard Disk

500 GB HDD
256 GB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

13.3 inches
(33.78 cm)
13.3 inches
(33.78 cm)

Display Features

HD LED Backlit Display
Full HD LED Backlit IPS Multi-touch Display

OS

Windows 7
Windows 10

Type

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

User Ratings

N/A
5/5
(3 ratings)

General Information

Brand

Dell
Dell

Model

13z (i13z-7729sLV)
13 5379 (I5379-7923GRY)

Thickness

20.3 Millimeter thickness
20.3 Millimeter thickness

Dimensions (WxDxH)

332.7 x 231.14 x 20.3  mm
325.12 x 223.52 x 20.3  mm

Weight

1.72 Kg weight
1.67 Kg weight

Colors

Moon Silver
Grey

Operating System

Windows 7 Home Basic
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

13.3 Inches  (33.78 cm)
13.3 Inches  (33.78 cm)

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

118 ppi
166 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
Full HD LED Backlit IPS Multi-touch Display

Display Touchscreen

No
Yes

Performance

Processor

Intel Core i5-3317U

3rd Gen
Intel Core i7-8550U

8th Gen

Clock-speed

1.7 Ghz
1.8 Ghz

Chipset

Mobile Intel HM77 Express
N/A

Graphic Processor

Intel HD 4000
Intel UHD 620

Memory

Capacity

6 GB
8 GB

RAM type

DDR3
DDR4

RAM speed

1600 Mhz
2400 Mhz

Memory Slots

2 DIMM
1

Expandable Memory

N/A
16 GB

Memory Layout

1 x 6 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

500 GB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
256 GB

Battery

Battery Cell

4 Cell
3 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

65 W AC Adapter W
42 W AC Adapter W

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

N/A
4.1

Other Networking Options

1 Multi-format SD Card Reader
Multi-Format SD Media Card Reader

Ports

USB 3.0 slots

3
2

USB 2.0 slots

N/A
1

SD Card Reader

Yes
Yes

Ethernet Ports

1
N/A

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

Yes
N/A

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
HD 720p

Secondary cam(Rear-facing)

No
No

Audio Solution

Waves MaxxAudio
N/A

Speakers

Skullcandy Speakers
Stereo Speakers

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 Gesture Support
Touchpad with Multi-touch Gesture Support

Keyboard

Full-size Island Style Without Numeric Keypad
Standard Notebook Keyboard

Fingerprint Scanner

No
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
No

Sales Package

Laptop Battery Charger Adapter Warranty Card User Manual
Laptop Battery AC Adapter User Guide