Compare models
Spec
Dell Alienware 15 (2026)
Dell Alienware 16 Aurora
HP ZBook 15 G3
Dell Precision 5510
Summary
LB Score
57
67
★
43
45
Value
38
30
58
58
★
Price
—
$2,220
$265
★
$297
Use class
Undefined
Premium Gaming
Mid Office
Mid Office
Screen
Diagonal
15.3
16
15.6
15.6
Resolution
1920x1200
2560x1600
1920x1080
3840x2160
Panel type
ips
ips
tn
ips
Brightness
—
—
300 nits
—
Screen quality
51
60
50
81
★
Processor & graphics
CPU score
74
★
61
42
48
GPU type
iGPU
dGPU
dGPU
dGPU
GPU score
68
71
★
20
16
GPU rating
—
—
6%
★
5%
Memory
RAM (max)
32 GB
32 GB
32 GB
32 GB
RAM type
DDR5
DDR5
DDR4
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
—
—
Battery
Capacity (Wh)
54.0 Wh
60.0 Wh
68.0 Wh
68.0 Wh
Autonomy (est.)
1.9 h
2.0 h
2.4 h
2.4 h
Chassis
Weight
2.20 kg
2.95 kg
3.00 kg
1.80 kg
★
Type
—
Gaming
Workstation
Workstation
Release year
2026
★
2025
2015
2015
Verdict
Best overall: Dell Alienware 16 Aurora · wins 11 of 25 parameter rows
Why Dell Alienware 16 Aurora over HP ZBook 15 G3
- Reliability: 76 vs 20 (+56)
- Photo/Design: 90 vs 24 (+66)
- GPU score: 71 vs 20 (+51.3)