Compare models
Spec
ASUS ExpertBook Ultra
ASUS ROG Zephyrus Duo 16 GX651
Summary
LB Score
67
71
★
Value
37
★
37
Price
$1,300
★
$1,800
Use class
Premium Light
Premium Gaming
Screen
Diagonal
14
16
Resolution
2880x1800
2880x1800
Panel type
tandem
oled
Brightness
—
—
Screen quality
66
66
Processor & graphics
CPU score
64
65
★
GPU type
dGPU
dGPU
GPU score
54
88
★
GPU rating
—
—
Memory
RAM (max)
64 GB
64 GB
RAM type
LPDDR5X
LPDDR5X
Storage
Storage (bus)
PCI-E Gen 5.0 (4x)
PCI-E Gen 5.0 (4x)
Battery
Capacity (Wh)
70.0 Wh
90.0 Wh
★
Autonomy (est.)
2.6 h
3.1 h
★
Chassis
Weight
0.99 kg
★
2.82 kg
Type
Business
Gaming
Release year
2026
2026
Verdict
Best overall: ASUS ROG Zephyrus Duo 16 GX651 · wins 14 of 24 parameter rows
Why ASUS ROG Zephyrus Duo 16 GX651 over ASUS ExpertBook Ultra
- GPU score: 88 vs 54 (+33.7)
- Market popularity: 0.14 vs 0.09 (+0)
- Capacity (Wh): 90.0 Wh vs 70.0 Wh (+20)