Compare models
Spec
Dell Alienware 16X Aurora
Dell Alienware M17 R5
Dell Precision 5480
Dell Precision 5770
Summary
LB Score
84
84
70
71
Value
58
70
★
40
49
Price
$2,340
$1,087
$1,126
$901
★
Use class
Premium Gaming
Premium Gaming
Premium Light
Premium Gaming
Screen
Diagonal
16
17.3
14
17
Resolution
2560x1600
1920x1080
1920x1200
1920x1200
Panel type
ips
ips
ips
ips
Brightness
—
—
—
—
Screen quality
60
★
50
51
51
Processor & graphics
CPU score
100
★
80
60
60
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
71
83
★
57
64
GPU rating
—
27%
—
—
Memory
RAM (max)
96 GB
★
64 GB
64 GB
64 GB
RAM type
DDR5
DDR5
LPDDR5
DDR5
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
—
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
96.0 Wh
★
80.0 Wh
72.0 Wh
56.0 Wh
Autonomy (est.)
3.3 h
★
2.5 h
2.7 h
1.8 h
Chassis
Weight
2.95 kg
2.60 kg
1.48 kg
★
2.17 kg
Type
Gaming
Gaming
Workstation
Workstation
Release year
2025
★
2022
2023
2022
Verdict
Best overall: Dell Alienware 16X Aurora · wins 16 of 27 parameter rows
Why Dell Alienware 16X Aurora over Dell Alienware M17 R5
- Build quality: 76 vs 30 (+46)
- Reliability: 88 vs 55 (+33)
- RAM (max): 96 GB vs 64 GB (+32)