Lenovo T440 (20B7000QUS) vs Lenovo 330S (81F4008UIN)

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Summary

Processor Family

Intel Core i5
(4th Gen)
Intel Core i3
(7th Gen)

Clock Speed

1.9 Ghz
2.3 Ghz

Capacity

4 GB RAM
4 GB RAM

RAM Features

DDR3
1600 Mhz
DDR4
2133 Mhz

Hard Disk

500 GB HDD
1 TB HDD

Hard Disk Features

SATA
5400 RPM
SATA
5400 RPM

Display Size

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

Display Features

HD LED Backlit Display
Full HD LED Backlit Anti-Glare Display

OS

Windows 8
Windows 10

Type

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

User Ratings

N/A
3.7/5
(232 ratings)

General Information

Brand

Lenovo
Lenovo

Model

T440 (20B7000QUS)
330S (81F4008UIN)

Series

N/A
Ideapad

Thickness

30.4 Millimeter thickness
18 mm

Dimensions (WxDxH)

335.28 x 228.6 x 30.4  mm
320 x 226 x 18  mm

Weight

2.3 Kg weight
1.6 Kg

Colors

Black
Platinum Grey

Operating System

Windows 8 Professional
Windows 10 Home Basic

Operating System Type

64-bit
64-bit

Display Details

Display Size

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

Display Resolution

1366 x 768 Pixels
1920 x 1080 Pixels

Pixel Density

112 ppi
141 ppi

Display Type

LED
LED

Display Features

HD LED Backlit Display
Full HD LED Backlit Anti-Glare Display

Display Touchscreen

No
N/A

Touch Screen Display

N/A
No

Performance

Processor

Core i5 i5-4300U

4th Gen
N/A

Clock-speed

1.9 Ghz
N/A

Max Clock Speed

N/A
2.3 GHz

Graphic Processor

Intel HD Graphics 4400
Intel HD 620

Cache

N/A
3 MB

Memory

Capacity

4 GB
4 GB

RAM type

DDR3
N/A

RAM Type

N/A
DDR4

RAM speed

1600 Mhz
N/A

RAM Speed

N/A
2133 MHz

Memory Slots

1
1

Expandable Memory

8 GB
N/A

Memory Layout

1 x 4 Gigabyte
1x4 Gigabyte

Storage

HDD Capacity

500 GB
1 TB

HDD Speed(RPM)

5400 RPM
5400 RPM

HDD type

SATA
SATA

Battery

Battery Cell

6 Cell
2 Cell

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

45 W AC Adapter W
30 W AC Adapter W

Networking

Wireless LAN

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

Wi-Fi Version

5
5

Bluetooth

Yes
Yes

Bluetooth Version

4.0
4.1

Other Networking Options

Multi-Format SD media card reader
Multi-Format SD Media card Reader

Ports

HDMI Ports

N/A
1

USB 3.0 slots

2
2

USB 2.0 slots

1
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

HD 720p
720p HD

Secondary cam(Rear-facing)

No
N/A

Speakers

Stereo Speakers
Dual Speakers

In-built Microphone

Yes
Yes

Microphone Type

Monaural Microphone
Internal Microphone

Peripherals

Pointing Device

Touchpad
Touchpad with Multi-Touch Gestures Enabled

Keyboard

Standard Notebook Keyboard
Standard Notebook Keyboard

Fingerprint Scanner

Yes
No

Others

Warranty

1 Year
1 Year

Lockport

Yes
N/A

Sales Package

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