Compare models
Spec
ASUS ROG Zephyrus Duo 16 GX651
ASUS ROG Strix G18
ASUS ROG Strix G16
Summary
LB Score
75
75
79
★
Value
40
66
66
Price
$1,800
$922
$922
Use class
Premium Gaming
Premium Gaming
Premium Gaming
Screen
Diagonal
16
18
16
Resolution
2880x1800
1920x1200
1920x1200
Panel type
oled
ips
ips
Brightness
—
—
—
Screen quality
66
★
51
51
Processor & graphics
CPU score
65
69
69
GPU type
dGPU
dGPU
dGPU
GPU score
88
★
84
84
GPU rating
—
40%
40%
Memory
RAM (max)
64 GB
32 GB
64 GB
RAM type
LPDDR5X
DDR5
DDR5
Storage
Storage (bus)
PCI-E Gen 5.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
90.0 Wh
★
64.0 Wh
64.0 Wh
Autonomy (est.)
3.1 h
★
2.0 h
2.2 h
Chassis
Weight
2.82 kg
3.00 kg
2.50 kg
★
Type
Gaming
Gaming
Gaming
Release year
2026
★
2023
2023
Verdict
Best overall: ASUS ROG Zephyrus Duo 16 GX651 · wins 12 of 18 parameter rows
Why ASUS ROG Zephyrus Duo 16 GX651 over ASUS ROG Strix G16
- Nanoreview (ext.): 72 vs 45 (+27)
- Autonomy (est.): 3.1 h vs 2.2 h (+0.9)
- Capacity (Wh): 90.0 Wh vs 64.0 Wh (+26)