Dell 15 5558 (I5558-5003BLK) vs Lenovo Z50-75 (80EC00GKUS)

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Summary

Processor Family

Intel Core i7
(5th Gen)
AMD Quad-Core A10 APU
Intel Core Ultra 7

Clock Speed

2.4 Ghz
1.9 Ghz
4.8 Ghz

Capacity

6 GB RAM
8 GB RAM
32 GB RAM

RAM Features

DDR3
1600 Mhz
DDR3
1600 Mhz
LPDDR5X

Hard Disk

1 TB HDD
1 TB HDD
1 TB SSD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM
N/A

Display Size

15.6 inches
(39.62 cm)
15.6 inches
(39.62 cm)
16 inches
(40.64 cm)

Display Features

HD Truelife LED-Backlit Display
HD LED Backlit Display
Anti-Reflective

OS

Windows 10
Windows 10
Windows 11

Type

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

User Ratings

3.8/5
(12 ratings)
3.6/5
(9 ratings)
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹242,990
@ Amazon

General

Brand

Dell
Lenovo
Samsung

Model

15 5558 (I5558-5003BLK)
Z50-75 (80EC00GKUS)
NP960XJG-KG4

Operating System

Windows 10 Home Basic
Windows 10 Home Basic
Windows 11 Home Basic

Operating System Type

64-bit
64-bit
64-bit

Performance

Design

Thickness

23.8 Millimeter thickness
24.8 Millimeter thickness
11.9 mm (Slim)

Dimensions (WxDxH)

380 x 260.4 x 23.8  mm
384.04 x 264.9 x 24.8  mm
356.9 x 248 x 11.9  mm

Weight

2.32 Kg weight
2.39 Kg weight
1.59 Kg

Colors

Black
Black
Gray

Display

Display Size

15.6 Inches  (39.62 cm)
15.6 Inches  (39.62 cm)
16 Inches  (40.64 cm)

Display Resolution

1366 x 768 Pixels
1366 x 768 Pixels
2880 x 1800 Pixels

Pixel Density

100 ppi
100 ppi
212 ppi

Display Type

LED
LED
AMOLED

Display Features

HD Truelife LED-Backlit Display
HD LED Backlit Display
Anti-Reflective

Touch Screen Display

No
No
Yes

Refresh Rate

N/A
N/A
120 Hz

Aspect Ratio

N/A
N/A
16:10

Brightness

N/A
N/A
1000 nits

HDR Support

N/A
N/A
Yes

Battery

Battery Capacity

N/A
N/A
78.07 WHrs

Battery Type

Li-Ion
Li-Ion
Li-Ion

Battery Cell

4 Cell
4 Cell
N/A

Fast Charging Support

N/A
N/A
Yes

Power Supply

45 W AC Adapter W
45 W AC Adapter W
65 W

Storage

HDD Capacity

1 TB
1 TB
N/A

HDD Speed(RPM)

5400 RPM
5400 RPM
N/A

HDD type

SATA
SATA
N/A

SSD Capacity

N/A
N/A
1 TB

SSD Interface

N/A
N/A
NVMe

Ports

HDMI Ports

N/A
N/A
Yes (HDMI 2.1)

USB 3.0 slots

1
1
N/A

USB 2.0 slots

2
2
N/A

USB Type C

N/A
N/A
2

Thunderbolt Port

N/A
N/A
2 x Thunderbolt 4

SD Card Reader

Yes
Yes
No

Ethernet Ports

1
1
N/A

Headphone Jack

Yes
Yes
Yes

Microphone Jack

Yes
Yes
Yes

VGA Port

N/A
Yes
N/A

Memory

Capacity

6 GB
8 GB
32 GB

RAM Type

DDR3
DDR3
LPDDR5X

RAM Speed

1600 Mhz
1600 Mhz
N/A

Memory Slots

1 DIMM
2
N/A

Expandable Memory

N/A
16 GB
N/A

Memory Layout

1 x 6 Gigabyte
2 x 4 Gigabyte
N/A

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n
802.11 b/g/n/be

Wi-Fi Version

4
4
7

Bluetooth

Yes
Yes
Yes

Bluetooth Version

4.0
4.0
5.4

Other Networking Options

1 Multi-format SD Card Reader
Multi-Format SD media card reader (2-in-1)
N/A

Multimedia

Web-cam

Yes
Yes
Yes

Web-cam Resolution

N/A
N/A
2 MP

Video Recording

720p HD
HD 720p
N/A

Secondary cam(Rear-facing)

No
N/A
N/A

Speakers

Dual Speakers
Dual Speakers
Yes

Sound Technologies

Waves MaxxAudio
Dolby Advanced Audio v2
Dolby Atmos

In-built Microphone

Yes
Yes
Yes

Microphone Type

Digital Microphone
Monaural Microphone
Dual Array Digital Mic

Peripherals

Optical Drive

DVD-RW
DVD R/W Writer
N/A

Drive Type

DVD Writer
DVD Writer
N/A

Pointing Device

TouchPad With Multi Touch Gesture Support
Touchpad
Haptic Touchpad

Keyboard

Full-size Island Style With Numeric Keypad
Standard Notebook Keyboard
N/A

Backlit Keyboard

N/A
N/A
Yes Pro keyboard with Backlit

Fingerprint Scanner

No
No
Yes

Others

Warranty

1 Year
1 Year
1 Year

Lockport

Yes
No
No

Sales Package

Laptop Battery Charger Adapter Warranty Card User Manual
Laptop Battery AC Adapter User Guide
N/A

Compare Prices

Not Available in any store
Not Available in any store
₹242,990
@ Amazon
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