Dell 15 5548 (5548781TB4ST) vs Lenovo (21S6S00J00)

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Summary

Processor Family

Intel Core i7
(5th Gen)
Intel Core Ultra 7

Clock Speed

2.4 Ghz
5.2 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

DDR3
1600 Mhz
DDR5
5600 Mhz

Hard Disk

1 TB HDD
1 TB SSD

Hard Disk Features

SATA
5400 RPM
N/A

Display Size

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

Display Features

Full HD Truelife LED Backlit Touch Display
Anti-glare
45% NTSC

OS

Windows 8
DOS

Type

(64-bit) OS
N/A

General Information

Brand

Dell
Lenovo

Model

15 5548 (5548781TB4ST)
(21S6S00J00)

Series

N/A
ThinkPad L14

Thickness

22.0 Millimeter thickness
22.9 mm

Dimensions (WxDxH)

380 x 259 x 22.0  mm
313.7 x 226 x 22.9  mm

Weight

2.6 Kg weight
1.38 Kg (Light-weight)

Colors

Silver
Black

Body Material

N/A
PC-ABS (Top) PC-ABS (Bottom)

Operating System

Windows 8
DOS

Operating System Type

64-bit
N/A

Display Details

Display Size

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

Display Resolution

1920 x 1080 Pixels
1920 x 1200 Pixels

Pixel Density

141 ppi
162 ppi

Screen to Body Ratio

N/A
85.5 %

Display Type

LED
IPS LCD

Display Features

Full HD Truelife LED Backlit Touch Display
Anti-glare
45% NTSC
DBEF5

Display Touchscreen

Yes
N/A

Touch Screen Display

N/A
No

Refresh Rate

N/A
60 Hz

Aspect Ratio

N/A
16:10

Brightness

N/A
400 nits

Performance

Processor

Intel Core i7-5500U

5th Gen
Intel Core Ultra 7 255U

Clock-speed

2.4 Ghz
N/A

Max Clock Speed

N/A
5.2 GHz

Chipset

N/A
Intel SoC Platform

Number of Cores

N/A
12

Graphic Processor

AMD Radeon HD R7 M270
Intel Integrated

Cache

N/A
12 MB

Graphics Memory

4 GB
N/A

NPU

N/A
Intel AI Boost up to 12 TOPS

Memory

Capacity

8 GB
16 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR5

RAM speed

1600 Mhz
N/A

RAM Speed

N/A
5600 MHz

Memory Slots

2 DIMM
2

Expandable Memory

N/A
64 GB

Memory Layout

1 x 8 Gigabyte
1*16 Gigabyte

Storage

HDD Capacity

1 TB
N/A

HDD Speed(RPM)

5400 RPM
N/A

HDD type

SATA
N/A

SSD Capacity

N/A
1 TB

SSD Type

N/A
M.2

SSD Interface

N/A
NVMe (Gen 4)

Battery

Battery Cell

3 Cell
N/A

Battery Capacity

N/A
46.5 WHrs

Battery type

Li-Ion
N/A

Power Supply

N/A
65 W

Networking

Wireless LAN

802.11 b/g/n
802.11 b/g/n/ax

Wi-Fi Version

4
6

Bluetooth

Yes
Yes

Bluetooth Version

4.0
5.3

Ports

HDMI Ports

N/A
Yes (HDMI 2.1)

USB 3.0 slots

2
2

USB 2.0 slots

1
1

USB Type C

N/A
2

Thunderbolt Port

N/A
2 x Thunderbolt 4

SD Card Reader

Yes
No

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

VGA Port

N/A
No

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
HD 720p

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
High Definition (HD) Audio Senary SN6147 codec

Speakers

Stereo speakers
Yes

Sound Technologies

Waves MaxxAudio 4
Dolby Atmos

In-built Microphone

Yes
Yes

Microphone Type

Array Microphone
Array

Peripherals

Pointing Device

Touchpad with Multi-touch Gesture support
Touchpad

Keyboard

Standard Keyboard
N/A

Backlit Keyboard

N/A
Yes Non-backlit Traditional Chinese

Fingerprint Scanner

No
Yes

Others

Warranty

1 Year
3 Year

Lockport

Yes
Yes

Sales Package

Laptop Battery AC Adapter User Guide
N/A