Compare models
Spec
ASUS ExpertBook B3 (B3405)
ASUS ExpertBook P5 (P5405)
Dell XPS 16 9640 (2024)
Dell XPS 7590
Summary
LB Score
53
65
82
★
63
Value
57
69
★
49
60
Price
$1,144
$1,007
$2,967
$590
★
Use class
Premium Light
Premium Light
Premium Gaming
Mid Gaming
Screen
Diagonal
14
14
16.3
15.6
Resolution
1920x1200
2560x1600
3840x2400
1920x1080
Panel type
ips
ips
oled
ips
Brightness
—
—
—
—
Screen quality
51
60
86
★
50
Processor & graphics
CPU score
91
★
87
87
59
GPU type
iGPU
iGPU
dGPU
dGPU
GPU score
0
48
84
★
53
GPU rating
—
—
40%
★
12%
Memory
RAM (max)
64 GB
32 GB
96 GB
★
64 GB
RAM type
DDR5
LPDDR5X
DDR5
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
—
Battery
Capacity (Wh)
50.0 Wh
75.0 Wh
99.5 Wh
★
80.0 Wh
Autonomy (est.)
1.9 h
2.8 h
3.3 h
★
2.8 h
Chassis
Weight
1.42 kg
1.30 kg
★
2.20 kg
1.80 kg
Type
Business
Business
Gaming
Gaming
Release year
2025
★
2024
2023
2019
Verdict
Best overall: Dell XPS 16 9640 (2024) · wins 16 of 30 parameter rows
Why Dell XPS 16 9640 (2024) over ASUS ExpertBook P5 (P5405)
- Creative: 90 vs 27 (+63)
- RAM (max): 96 GB vs 32 GB (+64)
- 3D/Video: 98 vs 55 (+43)