Compare models
Spec
ASUS Zenbook S 16 (UM5606)
ASUS Zenbook Pro 15 OLED (UM535)
ASUS Zenbook 14 OLED (UM3406)
Lenovo IdeaPad Slim 3 (14", Gen 10)
Summary
LB Score
61
69
70
★
58
Value
60
76
★
63
57
Price
$1,232
$739
★
$1,232
$1,232
Use class
Premium Light
Mid Gaming
Premium Light
Premium Light
Screen
Diagonal
16
15.6
14
14
Resolution
2880x1800
1920x1080
1920x1200
1920x1080
Panel type
oled
oled
oled
tn
Brightness
—
550 nits
—
—
Screen quality
66
★
50
51
50
Processor & graphics
CPU score
92
★
74
88
80
GPU type
iGPU
dGPU
iGPU
iGPU
GPU score
17
63
★
49
49
GPU rating
6%
18%
★
—
—
Memory
RAM (max)
32 GB
32 GB
32 GB
24 GB
RAM type
LPDDR5X
LPDDR4X
LPDDR5X
DDR5
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)
78.0 Wh
96.0 Wh
★
75.0 Wh
47.0 Wh
Autonomy (est.)
5.4 h
3.3 h
6.5 h
★
4.1 h
Chassis
Weight
1.50 kg
2.00 kg
1.20 kg
★
1.29 kg
Type
Ultrabook
Ultrabook
Ultrabook
Ultrabook
Release year
2025
2021
2025
2025
Verdict
Best overall: ASUS Zenbook Pro 15 OLED (UM535) · wins 10 of 23 parameter rows
Why ASUS Zenbook Pro 15 OLED (UM535) over ASUS Zenbook 14 OLED (UM3406)
- Market popularity: 0.66 vs 0.17 (+0.5)
- Creative: 70 vs 29 (+41)
- CPU/GPU balance: 0.85 vs 0.56 (+0.3)