Compare models
Spec
ASUS ROG Zephyrus G16 (2024) GU605
ASUS ROG Zephyrus Duo 16 (2023)
ASUS ROG Zephyrus G15 GA503 (2022)
ASUS Vivobook 16X (M1603)
Summary
LB Score
82
90
★
78
67
Value
72
89
★
83
84
Price
$1,152
$922
$737
$470
★
Use class
Premium Gaming
Premium Gaming
Mid Gaming
Mid Gaming
Screen
Diagonal
16
16
15.6
16
Resolution
2560x1600
2560x1600
2560x1440
1920x1200
Panel type
ips
mini
ips
ips
Brightness
—
—
300 nits
300 nits
Screen quality
60
60
58
51
Processor & graphics
CPU score
87
97
★
77
74
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
84
84
83
44
GPU rating
40%
40%
36%
—
Memory
RAM (max)
32 GB
64 GB
★
48 GB
40 GB
RAM type
LPDDR5X
DDR5
DDR5
DDR4
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)
90.0 Wh
90.0 Wh
90.0 Wh
50.0 Wh
Autonomy (est.)
3.1 h
3.1 h
3.1 h
1.7 h
Chassis
Weight
1.85 kg
2.67 kg
1.90 kg
1.80 kg
★
Type
Gaming
Gaming
Gaming
Laptop
Release year
2024
★
2023
2022
2022
Verdict
Best overall: ASUS ROG Zephyrus Duo 16 (2023) · wins 13 of 24 parameter rows
Why ASUS ROG Zephyrus Duo 16 (2023) over ASUS ROG Zephyrus G16 (2024) GU605
- RAM (max): 64 GB vs 32 GB (+32)
- Upgrade potential: 100 vs 50 (+50)
- Serviceability: 64 vs 44 (+20)