HP 645 G4 (4LB42UT) vs Lenovo 15 (20VE00W4IH)

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Summary

Spec Score

N/A
76%

Processor Family

AMD Quad-Core Ryzen 7
Intel Core i7
(11th Gen)

Clock Speed

2.2 Ghz
4.7 Ghz

Capacity

8 GB RAM
16 GB RAM

RAM Features

DDR4
2400 Mhz
DDR4
3200 Mhz

Hard Disk

256 GB SSD
512 GB SSD

Display Size

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

Display Features

Diagonal FHD IPS eDP Anti-Glare LED-Backlit Display
FHD Display

OS

Windows 10
Windows 11

Type

(64-bit) OS
N/A

User Ratings

N/A
4/5
(34 ratings)

General Information

Brand

HP
Lenovo

Model

645 G4 (4LB42UT)
15 (20VE00W4IH)

Series

N/A
ThinkBook

Thickness

20 Millimeter thickness
19 mm

Dimensions (WxDxH)

340 x 241 x 20  mm
357 x 235 x 19  mm

Weight

1.7 Kg weight
1.70 Kg

Colors

Silver
Mineral Gray

Operating System

Windows 10 Professional
Windows 11 Home Basic

Operating System Type

64-bit
N/A

Display Details

Display Size

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

Display Resolution

1920 x 1080 Pixels
1920 x 1080 Pixels

Pixel Density

157 ppi
141 ppi

Display Type

LED
N/A

Display Features

Diagonal FHD IPS eDP Anti-Glare LED-Backlit Display
FHD Display

Display Touchscreen

No
N/A

Touch Screen Display

N/A
No

Performance

Processor

AMD Ryzen 7 Quad Core 2700U
Intel Core i7-1165G7

Clock-speed

2.2 Ghz
N/A

Max Clock Speed

N/A
4.7 GHz

Number of Cores

N/A
4

Graphic Processor

AMD Radeon Vega 10
Intel Iris Xe Graphics

Cache

N/A
12 MB

Memory

Capacity

8 GB
16 GB

RAM type

DDR4
N/A

RAM Type

N/A
DDR4

RAM speed

2400 Mhz
N/A

RAM Speed

N/A
3200 MHz

Memory Slots

1
2

Memory Layout

1x8 Gigabyte
2*8 Gigabyte

Storage

SSD Capacity

256 GB
512 GB

Battery

Battery Cell

3 Cell
3 Cell

Battery Capacity

N/A
45 WHrs

Battery type

Li-Ion
N/A

Battery Type

N/A
Li-Ion

Power Supply

48 W AC Adapter W
65 W

Battery Life

13.5 Hrs
6 Hrs

Networking

Wireless LAN

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

Wi-Fi Version

5
6

Bluetooth

Yes
Yes

Bluetooth Version

4.2
5.1

Other Networking Options

Multi-Format SD Media card Reader
N/A

Ports

HDMI Ports

N/A
1

USB 2.0 slots

N/A
1

USB Type C

1
1

SD Card Reader

Yes
N/A

Ethernet Ports

1
1

Headphone Jack

Yes
Yes

Microphone Jack

Yes
Yes

Multimedia

Web-cam

Yes
Yes

Video Recording

720p HD
720

Secondary cam(Rear-facing)

No
N/A

Audio Solution

HD Audio Solution
Dolby Audio

Speakers

Dual Speakers
Stereo Speakers

Sound Technologies

N/A
Realtek ALC233

In-built Microphone

Yes
Yes

Microphone Type

Dual Array Digital Microphone
Dual Array Microphones

Peripherals

Pointing Device

Clickpad with multi-touch gesture support taps enabled as default
Touchpad: Buttonless Mylar Surface Multi-Touch Touchpad Supports Precision TouchPad

Keyboard

HP Advanced Keyboard Spill-resistant with drain optional DuraKeys and Keyboard
N/A

Backlit Keyboard

Yes
Yes 6-Row Spill-Resistant Multimedia Fn Keys Numeric Keypad Backlit

Fingerprint Scanner

Yes
Yes

Others

Warranty

1 Year
1 Year

Lockport

No
N/A

Sales Package

Laptop Battery AC Adapter User Guide
Laptop Power Adaptor User Guide Warranty Documents