Lenovo 20BTA0BXIG vs Dell 15 7559 (Z567103HIN9)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i5
(6th Gen)

Clock Speed

2.7 Ghz
2.3 Ghz

Capacity

4 GB RAM
8 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz

Hard Disk

512 GB SSD
1 TB HDD
8 GB SSD

Hard Disk Features

N/A
SATA
5400 RPM

Display Size

14 inches
(35.56 cm)
15.6 inches
(39.62 cm)

Display Features

WQHD IPS Display
FHD Anti-Glare LED-Backlit Display

OS

Windows 8.1
Windows 10

Type

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

General Information

Brand

Lenovo
Dell

Model

20BTA0BXIG
15 7559 (Z567103HIN9)

Thickness

13.2 Millimeter thickness (Slim)
25.3 Millimeter thickness

Dimensions (WxDxH)

331 x 226.5 x 13.2  mm
383 x 265 x 25.3  mm

Weight

1.28 Kg weight (Light-weight)
2.5 Kg weight

Colors

Black
Black

Operating System

Windows 8.1 Professional
Windows 10

Operating System Type

64-bit
64-bit

Display Details

Display Size

14 Inches  (35.56 cm)
15.6 Inches  (39.62 cm)

Display Resolution

2560 x 1440 Pixels
1920 x 1080 Pixels

Pixel Density

210 ppi
141 ppi

Display Type

LED
LED

Display Features

WQHD IPS Display
FHD Anti-Glare LED-Backlit Display

Display Touchscreen

No
No

Performance

Processor

Intel Core i5-5200U

4th Gen
Intel Core i5-6300HQ

6th Gen

Clock-speed

2.7 Ghz
2.3 Ghz

Graphic Processor

Intel HD 4400
NVIDIA GeForce GTX 960M

Graphics Memory

N/A
4 GB

Memory

Capacity

4 GB
8 GB

RAM type

DDR3
DDR3

RAM speed

1600 Mhz
1600 Mhz

Memory Slots

1
N/A

Memory Layout

1 x4 Gigabyte
1 x 8 Gigabyte

Storage

HDD Capacity

N/A
1 TB

HDD Speed(RPM)

N/A
5400 RPM

HDD type

N/A
SATA

SSD Capacity

512 GB
8 GB

Battery

Battery Cell

N/A
6 Cell

Battery type

Li-Ion
Li-Ion

Power Supply

50 W AC Adapter
N/A

Battery Life

8.6 Hrs
N/A

Networking

Wireless LAN

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

Wi-Fi Version

4
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.0

Other Networking Options

NFC
2-in-1 Card reader SD(UHS50)/MMC

Ports

USB 3.0 slots

1
3

USB 2.0 slots

2
N/A

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

Web-cam Resolution

1.3 MP
N/A

Video Recording

720p HD
720p HD

Secondary cam(Rear-facing)

N/A
No

Audio Solution

N/A
HD Audio Solution

Speakers

Dual Speakers
2 Speakers

Sound Technologies

Dolby Home Theater
Waves MaxxAudio Pro

In-built Microphone

Yes
Yes

Microphone Type

Digital Dual Array Microphone
Dual array Digital Microphone

Peripherals

Pointing Device

5 Button Trackpad with Glass surface
Touchpad with Multi-touch Gestures Support

Keyboard

Adaptive Keyboard
Standard Keyboard

Backlit Keyboard

Yes
N/A

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Sales Package

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