Compare models
Spec
ASUS Vivobook Pro 15 (N6506CU)
ASUS Vivobook Pro 15 OLED (Q543)
ASUS ROG Zephyrus G16 (2024) GA605
ASUS ROG Zephyrus G16 (2025) GU605
Summary
LB Score
70
78
84
89
★
Value
91
★
89
68
71
Price
$765
$650
★
$1,440
$1,440
Use class
Mid Gaming
Mid Gaming
Premium Gaming
Premium Gaming
Screen
Diagonal
15.6
15.6
16
16
Resolution
2880x1620
1920x1080
2560x1600
2560x1600
Panel type
oled
oled
ips
oled
Brightness
—
—
—
—
Screen quality
63
★
50
60
60
Processor & graphics
CPU score
95
87
92
95
GPU type
iGPU
dGPU
dGPU
dGPU
GPU score
70
76
84
88
★
GPU rating
35%
35%
40%
★
—
Memory
RAM (max)
24 GB
24 GB
32 GB
64 GB
★
RAM type
DDR5
DDR5
LPDDR5X
LPDDR5X
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
75.0 Wh
75.0 Wh
90.0 Wh
90.0 Wh
Autonomy (est.)
2.6 h
2.6 h
3.1 h
3.1 h
Chassis
Weight
1.80 kg
★
1.90 kg
1.85 kg
1.95 kg
Type
Laptop
Laptop
Gaming
Gaming
Release year
2025
2024
2025
2025
Verdict
Best overall: ASUS ROG Zephyrus G16 (2025) GU605 · wins 13 of 22 parameter rows
Why ASUS ROG Zephyrus G16 (2025) GU605 over ASUS Vivobook Pro 15 (N6506CU)
- Creative: 91 vs 32 (+59)
- RAM (max): 64 GB vs 24 GB (+40)
- Upgrade potential: 100 vs 38 (+62.5)