Compare models
Spec
ASUS Zenbook Pro 14 Duo OLED (UX8402)
ASUS ZenBook 14X OLED UX5401 (AMD)
ASUS Vivobook 14 Flip (TP3407)
ASUS Vivobook S 14 OLED (S5406 / M5406)
Summary
LB Score
68
★
61
49
54
Value
51
71
★
49
59
Price
$954
$739
★
$1,275
$1,084
Use class
Premium Light
Mid Gaming
Premium Light
Premium Light
Screen
Diagonal
14.5
14
14
14
Resolution
2880x1800
2880x1800
1920x1200
1920x1200
Panel type
oled
oled
oled
oled
Brightness
550 nits
550 nits
—
—
Screen quality
66
66
51
51
Processor & graphics
CPU score
60
74
84
92
★
GPU type
dGPU
dGPU
iGPU
iGPU
GPU score
76
★
44
0
0
GPU rating
35%
—
—
—
Memory
RAM (max)
32 GB
16 GB
32 GB
32 GB
RAM type
LPDDR5
LPDDR4X
LPDDR5X
LPDDR5X
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
76.0 Wh
★
63.0 Wh
70.0 Wh
75.0 Wh
Autonomy (est.)
2.8 h
2.4 h
2.6 h
6.5 h
★
Chassis
Weight
1.70 kg
1.40 kg
1.57 kg
1.30 kg
★
Type
Ultrabook
Ultrabook
Convertible (2-in-1)
Ultrabook
Release year
2023
2021
2025
★
2024
Verdict
Best overall: ASUS Zenbook Pro 14 Duo OLED (UX8402) · wins 11 of 23 parameter rows
Why ASUS Zenbook Pro 14 Duo OLED (UX8402) over ASUS Vivobook S 14 OLED (S5406 / M5406)
- GPU score: 76 vs 0 (+75.9)
- Creative: 86 vs 15 (+71)
- Gaming: 71 vs 22 (+49)