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ASUS ExpertBook B3 vs Lenovo ThinkBook 14 Gen 7

Lenovo ThinkBook 14 Gen 7 (14", 1000 GB, 32 GB, CH, Intel Core Ultra 7 155H)

Lenovo ThinkBook 14 Gen 7

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)

ASUS ExpertBook B3

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

Lenovo ThinkBook 14 Gen 7 (14", 1000 GB, 32 GB, CH, Intel Core Ultra 7 155H)

Lenovo ThinkBook 14 Gen 7

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

Currently out of stock
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

Graphics card model
Graphics card model
–
Graphics card model
Graphics card model
Intel Arc Graphics

Description
Description
The ThinkBook 14 Gen 7 is a powerful and versatile notebook specifically designed for small and medium-sized 
Description
Description
The ASUS ExpertBook B3 B3405 B3405CCA-LY0062X is a powerful notebook designed for professional applications 

Item number
Item number
47076729
Item number
Item number
59330385
Manufacturer
Manufacturer
Lenovo
Manufacturer
Manufacturer
ASUS
Category
Category
Notebooks
Category
Category
Notebooks
Statutory warranty score
Statutory warranty score
1,9 %
Statutory warranty score
Statutory warranty score
3,4 %
Statutory warranty case duration
Statutory warranty case duration
9 days
Statutory warranty case duration
Statutory warranty case duration
6 days
Return rate
Return rate
3,1 %
Return rate
Return rate
6,1 %
Manufacturer No.
Manufacturer No.
21MR0099MZ
Manufacturer No.
Manufacturer No.
90NX08L1-M00220
Release date
Release date
20/8/2024
Release date
Release date
13/6/2025

Colour
Colour
Grey
Colour
Colour
Black, Grey
Exact colour description
Exact colour description
Arctic Grey
Exact colour description
Exact colour description
Black, Gentle Grey, Grey

Notebook type
Notebook type
AI laptop, Business laptop
Notebook type
Notebook type
AI laptop, Gaming laptop
Model number
Model number
ThinkBook 14 G7 IML
Model number
Model number
B3405CCA-LY0062X

Processor family
Processor family
Core Ultra 7 1st Gen
Processor family
Processor family
Core Ultra 7 1st Gen
Processor type
Processor type
Intel Core Ultra 7 155H
Processor type
Processor type
Intel Core Ultra 7 155H
Clock frequency
Clock frequency
1.40 GHz
Clock frequency
Clock frequency
0.90 GHz
Max. turbo clock rate
Max. turbo clock rate
4.80 GHz
Max. turbo clock rate
Max. turbo clock rate
4.80 GHz
Max. TDP
Max. TDP
115 W
Max. TDP
Max. TDP
115 W
Number of processor cores
Number of processor cores
16 -Core
Number of processor cores
Number of processor cores
16 -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
1.40 GHz
Max. Turbo Clock frequency Performance Cores
Max. Turbo Clock frequency Performance Cores
4.80 GHz
Max. Turbo Clock frequency Performance Cores
Max. Turbo Clock frequency Performance Cores
unknown
Number of efficiency cores
Number of efficiency cores
10 -Core
Number of efficiency cores
Number of efficiency cores
8 -Core
Clock frequency Efficiency cores
Clock frequency Efficiency cores
0.90 GHz
Clock frequency Efficiency cores
Clock frequency Efficiency cores
0.90 GHz
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
3.80 GHz
Number of threads
Number of threads
22
Number of threads
Number of threads
22
Cache
Cache
24 MB
Cache
Cache
24 MB
Chipset
Chipset
Intel SoC
Chipset
Chipset
unknown

Memory
Memory
32 GB
Memory
Memory
32 GB
Memory configuration
Memory configuration
2 x 16GB
Memory configuration
Memory configuration
2 x 16GB
Max. supported memory
Max. supported memory
68.72 GB
Max. supported memory
Max. supported memory
64 GB
Memory type
Memory type
DDR5-RAM
Memory type
Memory type
DDR5-RAM
Memory form factor
Memory form factor
SO-DIMM
Memory form factor
Memory form factor
SO-DIMM
Storage clock frequency
Storage clock frequency
5600 MHz
Storage clock frequency
Storage clock frequency
unknown

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

Material group
Material group
Metal
Material group
Material group
unknown
Material
Material
Aluminium
Material
Material
Grey, Product colour: Black

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

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

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
–
Display functions
Display functions
Integrated camera, Integrated microphone
Display size (inches)
Display size (inches)
14"
Display size (inches)
Display size (inches)
14"
Screen surface
Screen surface
Anti-glare
Screen surface
Screen surface
Anti-glare
Display technology
Display technology
LCD
Display technology
Display technology
unknown
Panel technology
Panel technology
IPS
Panel technology
Panel technology
unknown
Brightness
Brightness
300 cd/m²
Brightness
Brightness
300 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
SD
Memory card type
Memory card type
microSD

USB ports
USB ports
Thunderbolt 4, USB-A, USB-C
USB ports
USB ports
USB-A, USB-C
Exact USB ports
Exact USB ports
Thunderbolt 4 (1x), 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 (2x)
Video connections
Video connections
HDMI (1x)
Video connections
Video connections
unknown
Audio Connections
Audio Connections
Jack 3.5mm (1x)
Audio Connections
Audio Connections
Microphone connection (1x)
Network connections
Network connections
RJ45 (1x)
Network connections
Network connections
RJ45 Gigabit Ethernet (1x)
Data ports
Data ports
Card reader (1x)
Data ports
Data ports
Card reader (1x)
HDMI version
HDMI version
2.1
HDMI version
HDMI version
2.1
DisplayPort version
DisplayPort version
2.1
DisplayPort version
DisplayPort version
unknown

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 Pro
Language
Language
English, French, German, Italian
Language
Language
unknown
Operating system architecture
Operating system architecture
64-bit
Operating system architecture
Operating system architecture
64-bit

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

Front camera resolution
Front camera resolution
2 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
2.07 Mpx
Camera resolution
Camera resolution
unknown

Safety
Safety
Camera Privacy Shutter, Fingerprint scanner, Slot for Kensington lock, Trusted Platform Module, Windows Hello Face sign-in
Safety
Safety
Fingerprint scanner, Password protected, Trusted Platform Module
Password protection Type
Password protection Type
–
Password protection Type
Password protection Type
BIOS

Ethernet controller
Ethernet controller
Ethernet LAN
Ethernet controller
Ethernet controller
unknown
Max. port speed
Max. port speed
1 Gbit/s
Max. port speed
Max. port speed
1 Gbit/s

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

Wi-Fi standard
Wi-Fi standard
Wi-Fi 6E / 802.11az
Wi-Fi standard
Wi-Fi standard
Wi-Fi 6E / 802.11az

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

Keyboard layout
Keyboard layout
Swiss
Keyboard layout
Keyboard layout
Swiss
Input device
Input device
Keyboard backlight
Input device
Input device
Touchpad

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

Sustainability
Sustainability
Improved materials, Improved production
Sustainability
Sustainability
unknown
Sustainability label
Sustainability label
EPEAT Gold, TCO Certified
Sustainability label
Sustainability label
unknown
Manufacturer commitment
Manufacturer commitment
SBTi
Manufacturer commitment
Manufacturer commitment
RE100, SBTi

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

Height
Height
1.69 cm
Height
Height
1.90 cm
Depth
Depth
22.40 cm
Depth
Depth
22.68 cm
Width
Width
31.35 cm
Width
Width
31.51 cm
Weight
Weight
1.38 kg
Weight
Weight
1.42 kg

Product Safety
Product Safety
Product Safety
Product Safety

Length
Length
45.90 cm
Length
Length
43.90 cm
Width
Width
31.60 cm
Width
Width
28.70 cm
Height
Height
7.10 cm
Height
Height
6.40 cm
Weight
Weight
2.29 kg
Weight
Weight
2.55 kg

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