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ASUS ExpertBook B3 vs Lenovo IdeaPad 5 2-in-1

ASUS ExpertBook B3 (14", 1000 GB, 32 GB, CH, Intel Core Ultra 7 155H)

ASUS ExpertBook B3

14", 1000 GB, 32 GB, CH, Intel Core Ultra 7 155H

Lenovo IdeaPad 5 2-in-1 (14", 1000 GB, 16 GB, CH, Intel Core i7-13620H)

Lenovo IdeaPad 5 2-in-1

14", 1000 GB, 16 GB, CH, Intel Core i7-13620H

ASUS ExpertBook B3 (14", 1000 GB, 32 GB, CH, Intel Core Ultra 7 155H)

ASUS ExpertBook B3

14", 1000 GB, 32 GB, CH, Intel Core Ultra 7 155H

Currently out of stock
Lenovo IdeaPad 5 2-in-1 (14", 1000 GB, 16 GB, CH, Intel Core i7-13620H)

Lenovo IdeaPad 5 2-in-1

14", 1000 GB, 16 GB, CH, Intel Core i7-13620H

Currently out of stock

Processor family
Processor family
Core Ultra 7 1st Gen
Processor family
Processor family
Core i7 13th Gen
Processor type
Processor type
Intel Core Ultra 7 155H
Processor type
Processor type
Intel Core i7-13620H
Memory
Memory
32 GB
Memory
Memory
16 GB
Graphics card model
Graphics card model
Intel Arc Graphics
Graphics card model
Graphics card model
–
Operating System Version
Operating System Version
Windows 11 Pro
Operating System Version
Operating System Version
Windows 11 Home

Overall rating
Overall rating
unknown
Overall rating
Overall rating
Very good (83/100) in 1 test

Description
Description
The ASUS ExpertBook B3 B3405 B3405CCA-LY0062X is a powerful notebook designed for professional applications 
Description
Description
The Lenovo IdeaPad 5 2-in-1 is a versatile gaming laptop designed for both demanding games and creative 

Item number
Item number
59330385
Item number
Item number
61308041
Manufacturer
Manufacturer
ASUS
Manufacturer
Manufacturer
Lenovo
Category
Category
Notebooks
Category
Category
Notebooks
Statutory warranty score
Statutory warranty score
3,4 %
Statutory warranty score
Statutory warranty score
1,9 %
Statutory warranty case duration
Statutory warranty case duration
6 days
Statutory warranty case duration
Statutory warranty case duration
9 days
Return rate
Return rate
6,1 %
Return rate
Return rate
3 %
Manufacturer No.
Manufacturer No.
90NX08L1-M00220
Manufacturer No.
Manufacturer No.
83KX007KMZ
Release date
Release date
13-6-2025
Release date
Release date
26-8-2025

Colour
Colour
Black, Grey
Colour
Colour
Silver
Exact colour description
Exact colour description
Black, Gentle Grey, Grey
Exact colour description
Exact colour description
Luna Grey

Notebook type
Notebook type
AI laptop, Gaming laptop
Notebook type
Notebook type
Convertible laptop
Model number
Model number
B3405CCA-LY0062X
Model number
Model number
83KX007KMZ

Processor family
Processor family
Core Ultra 7 1st Gen
Processor family
Processor family
Core i7 13th Gen
Processor type
Processor type
Intel Core Ultra 7 155H
Processor type
Processor type
Intel Core i7-13620H
Clock frequency
Clock frequency
0.90 GHz
Clock frequency
Clock frequency
2.40 GHz
Max. turbo clock rate
Max. turbo clock rate
4.80 GHz
Max. turbo clock rate
Max. turbo clock rate
4.90 GHz
Max. TDP
Max. TDP
115 W
Max. TDP
Max. TDP
unknown
Number of processor cores
Number of processor cores
16 -Core
Number of processor cores
Number of processor cores
10 -Core
Number of performance cores
Number of performance cores
6 -Core
Number of performance cores
Number of performance cores
6 -Core
Clock frequency performance cores
Clock frequency performance cores
1.40 GHz
Clock frequency performance cores
Clock frequency performance cores
unknown
Max. Turbo Clock frequency Performance Cores
Max. Turbo Clock frequency Performance Cores
unknown
Max. Turbo Clock frequency Performance Cores
Max. Turbo Clock frequency Performance Cores
4.90 GHz
Number of efficiency cores
Number of efficiency cores
8 -Core
Number of efficiency cores
Number of efficiency cores
4 -Core
Clock frequency Efficiency cores
Clock frequency Efficiency cores
0.90 GHz
Clock frequency Efficiency cores
Clock frequency Efficiency cores
unknown
Max. Turbo Clock frequency Efficiency Cores
Max. Turbo Clock frequency Efficiency Cores
3.80 GHz
Max. Turbo Clock frequency Efficiency Cores
Max. Turbo Clock frequency Efficiency Cores
3.60 GHz
Number of threads
Number of threads
22
Number of threads
Number of threads
16
Cache
Cache
24 MB
Cache
Cache
24 MB

Memory
Memory
32 GB
Memory
Memory
16 GB
Memory configuration
Memory configuration
2 x 16GB
Memory configuration
Memory configuration
1 x 16GB
Onboard memory
Onboard memory
unknown
Onboard memory
Onboard memory
16 GB
Max. supported memory
Max. supported memory
64 GB
Max. supported memory
Max. supported memory
16 GB
Memory type
Memory type
DDR5-RAM
Memory type
Memory type
LPDDR5-RAM
Memory form factor
Memory form factor
SO-DIMM
Memory form factor
Memory form factor
unknown
Storage clock frequency
Storage clock frequency
unknown
Storage clock frequency
Storage clock frequency
5200 MHz

Graphics hardware
Graphics hardware
Integrated graphics
Graphics hardware
Graphics hardware
Integrated graphics

Material group
Material group
unknown
Material group
Material group
Metal, Plastic
Material
Material
Grey, Product colour: Black
Material
Material
Aluminium (top side), PC-ABS + 40% GF (Bottom)

Graphics chip (GPU)
Graphics chip (GPU)
Intel Arc Graphics
Graphics chip (GPU)
Graphics chip (GPU)
Intel UHD Graphics
Graphics card model
Graphics card model
Intel Arc Graphics
Graphics card model
Graphics card model
Intel UHD Graphics

Graphics chip (GPU)
Graphics chip (GPU)
Intel Arc Graphics
Graphics chip (GPU)
Graphics chip (GPU)
–
Graphics card model
Graphics card model
Intel Arc Graphics
Graphics card model
Graphics card model
–

Display resolution
Display resolution
WUXGA
Display resolution
Display resolution
WUXGA
Image resolution
Image resolution
1920 x 1200 pixels
Image resolution
Image resolution
1920 x 1200 pixels
Refresh rate
Refresh rate
60 Hz
Refresh rate
Refresh rate
60 Hz
Aspect ratio
Aspect ratio
16:10
Aspect ratio
Aspect ratio
16:10
Display functions
Display functions
Integrated camera, Integrated microphone
Display functions
Display functions
Touch screen
Display size (inches)
Display size (inches)
14"
Display size (inches)
Display size (inches)
14"
Screen surface
Screen surface
Anti-glare
Screen surface
Screen surface
High gloss
Display
Display
unknown
Display
Display
OLED
Display technology
Display technology
unknown
Display technology
Display technology
OLED
Brightness
Brightness
300 cd/m²
Brightness
Brightness
400 cd/m²

Disk type
Disk type
SSD
Disk type
Disk type
SSD
Total capacity
Total capacity
1000 GB
Total capacity
Total capacity
1000 GB
SSD capacity
SSD capacity
1000 GB
SSD capacity
SSD capacity
1000 GB

Optical drive type
Optical drive type
No drive
Optical drive type
Optical drive type
No drive

Memory card type
Memory card type
microSD
Memory card type
Memory card type
microSD

USB ports
USB ports
USB-A, USB-C
USB ports
USB ports
USB-A, USB-C
Exact USB ports
Exact USB ports
USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 2 (2x)
Exact USB ports
Exact USB ports
USB-A 3.2 Gen 1 (2x), USB-C 3.2 Gen 2 (1x)
Video connections
Video connections
unknown
Video connections
Video connections
HDMI (1x)
Audio Connections
Audio Connections
Microphone connection (1x)
Audio Connections
Audio Connections
Jack 3.5mm (1x)
Network connections
Network connections
RJ45 Gigabit Ethernet (1x)
Network connections
Network connections
–
Data ports
Data ports
Card reader (1x)
Data ports
Data ports
Card reader (1x)
HDMI version
HDMI version
2.1
HDMI version
HDMI version
1.4b

Operating system
Operating system
Windows
Operating system
Operating system
Windows
Operating System Version
Operating System Version
Windows 11 Pro
Operating System Version
Operating System Version
Windows 11 Home
Language
Language
unknown
Language
Language
English, French, German, Italian
Operating system architecture
Operating system architecture
64-bit
Operating system architecture
Operating system architecture
64-bit

Notebook speaker type
Notebook speaker type
DIRAC
Notebook speaker type
Notebook speaker type
Dolby Audio, Stereo speakers
Number of speakers
Number of speakers
unknown
Number of speakers
Number of speakers
2x
Audio channel
Audio channel
unknown
Audio channel
Audio channel
Stereo

Front camera resolution
Front camera resolution
2.07 Mpx
Front camera resolution
Front camera resolution
2.07 Mpx
Max. Video resolution front camera
Max. Video resolution front camera
1920 x 1080 pixels
Max. Video resolution front camera
Max. Video resolution front camera
1920 x 1080 pixels
Camera resolution
Camera resolution
unknown
Camera resolution
Camera resolution
2 Mpx

Safety
Safety
Fingerprint scanner, Password protected, Trusted Platform Module
Safety
Safety
Camera Privacy Shutter, Fingerprint scanner, Trusted Platform Module
Password protection Type
Password protection Type
BIOS
Password protection Type
Password protection Type
unknown

Max. port speed
Max. port speed
1 Gbit/s
Max. port speed
Max. port speed
–

Wireless transmission
Wireless transmission
Bluetooth, Wi-Fi
Wireless transmission
Wireless transmission
Bluetooth, Wi-Fi
Bluetooth version
Bluetooth version
5.3
Bluetooth version
Bluetooth version
5.2

Wi-Fi controller
Wi-Fi controller
unknown
Wi-Fi controller
Wi-Fi controller
Intel AX201
Wi-Fi standard
Wi-Fi standard
Wi-Fi 6E / 802.11az
Wi-Fi standard
Wi-Fi standard
Wi-Fi 6 / 802.11ax

Battery type
Battery type
Li-ion
Battery type
Battery type
Li-ion
Number of cells
Number of cells
3 cubicles
Number of cells
Number of cells
unknown
Power capacity
Power capacity
50 Wh
Power capacity
Power capacity
57 Wh
Power supply unit strength
Power supply unit strength
65 W
Power supply unit strength
Power supply unit strength
65 W
USB Type C Power supply
USB Type C Power supply
unknown
USB Type C Power supply
USB Type C Power supply
65 W

Keyboard layout
Keyboard layout
Swiss
Keyboard layout
Keyboard layout
Swiss
Input device
Input device
Touchpad
Input device
Input device
Keyboard backlight, Pen enabled, Touchpad

Sensors
Sensors
unknown
Sensors
Sensors
Ambient light sensor

Country of origin
Country of origin
unknown
Country of origin
Country of origin
China

Manufacturer commitment
Manufacturer commitment
RE100, SBTi
Manufacturer commitment
Manufacturer commitment
SBTi

Scope of delivery
Scope of delivery
Power supply
Scope of delivery
Scope of delivery
Power supply

Height
Height
1.90 cm
Height
Height
1.78 cm
Depth
Depth
22.68 cm
Depth
Depth
22.49 cm
Width
Width
31.51 cm
Width
Width
31.31 cm
Weight
Weight
1.42 kg
Weight
Weight
1.50 kg

Product Safety
Product Safety
Product Safety
Product Safety

Length
Length
43.90 cm
Length
Length
46.40 cm
Width
Width
28.70 cm
Width
Width
30.30 cm
Height
Height
6.40 cm
Height
Height
7.20 cm
Weight
Weight
2.55 kg
Weight
Weight
2.25 kg

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