Compare models
Spec
ASUS ROG Zephyrus G15 GA503 (2022)
ASUS Vivobook 16X (M1603)
ASUS Vivobook S16 (S3607)
ASUS Vivobook 16 Flip (TP3607)
Summary
LB Score
78
★
67
49
49
Value
83
84
★
67
49
Price
$737
$470
★
$765
$1,275
Use class
Mid Gaming
Mid Gaming
Mid Light
Premium Work
Screen
Diagonal
15.6
16
16
16
Resolution
2560x1440
1920x1200
1920x1200
2880x1800
Panel type
ips
ips
ips
oled
Brightness
300 nits
300 nits
—
—
Screen quality
58
51
51
66
★
Processor & graphics
CPU score
77
74
91
★
84
GPU type
dGPU
dGPU
iGPU
iGPU
GPU score
83
★
44
0
0
GPU rating
36%
—
—
—
Memory
RAM (max)
48 GB
★
40 GB
16 GB
32 GB
RAM type
DDR5
DDR4
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)
90.0 Wh
★
50.0 Wh
70.0 Wh
75.0 Wh
Autonomy (est.)
3.1 h
★
1.7 h
2.4 h
2.5 h
Chassis
Weight
1.90 kg
1.80 kg
1.67 kg
★
1.78 kg
Type
Gaming
Laptop
Laptop
Convertible (2-in-1)
Release year
2022
2022
2025
2025
Verdict
Best overall: ASUS ROG Zephyrus G15 GA503 (2022) · wins 15 of 27 parameter rows
Why ASUS ROG Zephyrus G15 GA503 (2022) over ASUS Vivobook S16 (S3607)
- GPU score: 83 vs 0 (+82.8)
- Photo/Design: 93 vs 16 (+77)
- Creative: 76 vs 15 (+61)