Asus ExpertBook B3 B3404CMA_L-Q50131X Laptop

Name: Asus ExpertBook B3 B3404CMA_L-Q50131X
Brand: Asus
SKU: 90NX0711-M005E0

Asus ExpertBook B3 B3404CMA_L-Q50131X Intel Core Ultra 7 155H 16GB RAM 512GB SSD 14" Windows 11 Pro 90NX0711-M005E0

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Asus ExpertBook B3 B3404CMA_L-Q50131X image 1

Specifications Overview

Model	90NX0711-M005E0 B3404CMA_L-Q50131X
CPU	Intel Core Ultra 7 155H
CPU Cores	16
CPU Clock Rate	1400 MHz
CPU Turbo Clock Rate	4800 MHz
RAM Size	16 GB
Memory Type	DDR5
Memory Configuration	1 x 16 GB
GPU	Intel Arc Graphics
SSD Capacity	512 GB
SSD Type	PCI Express 4.0
Screen Size	14"
Resolution	1920 x 1200
Panel Type	IPS
Refresh Rate	60 Hz
Front Camera	Yes
Front Camera Resolution	Full HD
Dimensions	313.7 mm x 226.8 mm x 19.9 mm
Operating System	Windows 11 Pro
Weight	1.45 Kg
USB 3.2 Gen 2 Type A Ports	2
Thunderbolt 4 Ports	2
Ethernet Ports	1
Ethernet Speed	10, 100, 1000 Mbit/s
HDMI Ports	1
HDMI Version	2.1
Fingerprint Reader	Yes
Wi-Fi Generation	6E
Keyboard Backlit	Yes

	Old Name	Current Name	Branding	Data Speed	Port
USB 2.0	USB 2.0	USB 2.0	Hi-Speed USB	480 Mbit/s	diverse
USB 3.0	USB 3.1 Gen 1	USB 3.2 Gen 1x1	SuperSpeed USB	5 Gbit/s	diverse
USB 3.1	USB 3.1 Gen 2	USB 3.2 Gen 2x1	SuperSpeed USB 10Gbps	10 Gbit/s	diverse
USB 3.2	USB 3.2 Gen 2x2	USB 4.0 Gen 2x2	USB4 20Gbps	20 Gbit/s	only USB-C
USB4	USB 4.0 Gen 3x2	USB4 1.0	USB4 40Gbps	40 Gbit/s	only USB-C
USB4v2	USB 4.0 Gen 4	USB4 2.0	USB4 80Gbps	80-120 Gbit/s	only USB-C

🚀 Performance

CPU Single-Core

57%

(Charts)

CPU Multi-Core

39%

(Charts)

(Higher is better)

Asus ExpertBook B3 B3404CMA_L-Q50131X Mobile CPU Performance

PassMark - CPU Mark Single Thread Performance

Single-thread laptop performance directly affects everyday tasks like web browsing, app launching, and office work. A higher score means snappier responsiveness, faster file operations, and smoother in applications that rely on a single CPU core.

Intel 210H (8 Cores)		103%
Intel i9-12900HK (14 Cores)		102%
Intel i7-13800H (14 Cores)		102%
Intel i7-12650H (10 Cores)		102%
Intel i7-12700H (14 Cores)		102%
Intel Core Ultra 5 135H (14 Cores)		101%
Intel i7-1370P (14 Cores)		101%
Intel Core Ultra 7 165H (16 Cores)		101%
Intel i5-12600H (12 Cores)		101%
Intel i7-1360P (12 Cores)		~
Intel Core Ultra 7 155H (16 Cores)		100%
Intel i5-1340P (12 Cores)		99%
AMD 7540U (6 Cores)		99%
Intel i7-1355U (10 Cores)		99%
Intel i5-12500H (12 Cores)		98%
Intel i7-12800H (14 Cores)		98%
AMD 6900HX (8 Cores)		98%
Intel i5-13500H (14 Cores)		98%
Intel i7-1365U (10 Cores)		98%
Intel i5-13420H (8 Cores)		98%
Intel Core Ultra 5 125H (14 Cores)		97%

View chart ►

(Higher is better)

Asus ExpertBook B3 B3404CMA_L-Q50131X Mobile Workstation Performance

PassMark - CPU Mark Multi Thread Performance

Multi-thread performance determines how well a laptop handles demanding workloads like video editing, 3D rendering, compiling code, and running multiple applications simultaneously. A higher score means faster export times, smoother content creation, and better overall productivity under heavy parallel workloads.

AMD 8840HS (8 Cores)		108%
Intel i7-13800H (14 Cores)		106%
AMD 7645HX (6 Cores)		106%
Intel i7-12700H (14 Cores)		105%
Intel i7-13700H (14 Cores)		105%
Intel Core Ultra 7 165H (16 Cores)		105%
Intel i9-12900HK (14 Cores)		102%
Intel i7-12700H (14 Cores)		102%
AMD Ryzen AI 7 350 (8 Cores)		101%
Intel i5-13450HX (10 Cores)		~
Intel Core Ultra 7 155H (16 Cores)		100%
AMD 7840U (8 Cores)		99%
Intel i5-12600HX (12 Cores)		99%
AMD 6900HX (8 Cores)		98%
AMD 8840U (8 Cores)		97%
Intel i7-12800H (14 Cores)		96%
AMD 6950H (8 Cores)		96%
Apple M4 (10 Cores)		96%
Intel i7-13620H (10 Cores)		95%
AMD 6850H (8 Cores)		94%
AMD 6900HS (8 Cores)		93%