Compare models
Spec
ASUS Zenbook Duo 14 UX8406
ASUS ZenBook 14 UM425
Summary
LB Score
52
68
★
Value
61
71
★
Price
$1,084
$739
★
Use class
Premium Light
Mid Gaming
Screen
Diagonal
14
14
Resolution
1920x1200
1920x1080
Panel type
oled
oled
Brightness
—
250 nits
Screen quality
51
★
50
Processor & graphics
CPU score
95
★
74
GPU type
iGPU
dGPU
GPU score
0
46
★
GPU rating
—
—
Memory
RAM (max)
32 GB
★
16 GB
RAM type
LPDDR5X
LPDDR4X
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
Battery
Capacity (Wh)
75.0 Wh
★
67.0 Wh
Autonomy (est.)
6.5 h
★
2.5 h
Chassis
Weight
1.35 kg
1.22 kg
★
Type
Ultrabook
Ultrabook
Release year
2024
★
2021
Verdict
Best overall: ASUS Zenbook Duo 14 UX8406 · wins 14 of 26 parameter rows
Why ASUS Zenbook Duo 14 UX8406 over ASUS ZenBook 14 UM425
- Autonomy (est.): 6.5 h vs 2.5 h (+4)
- RAM (max): 32 GB vs 16 GB (+16)
- Upgrade potential: 50 vs 25 (+25)