Compare models
Spec
Lenovo ThinkPad L540
Lenovo ThinkPad T540p
Dell Alienware 16X Aurora
Dell Alienware m15 R6
Summary
LB Score
32
37
84
★
81
Value
62
64
58
85
★
Price
$137
★
$147
$2,340
$590
Use class
Budget Surf
Budget Surf
Premium Gaming
Mid Gaming
Screen
Diagonal
15.6
15.6
16
15.6
Resolution
1366x768
1920x1080
2560x1600
1920x1080
Panel type
tn
tn
ips
ips
Brightness
—
—
—
—
Screen quality
45
50
60
★
50
Processor & graphics
CPU score
42
47
100
★
74
GPU type
iGPU
dGPU
dGPU
dGPU
GPU score
0
1
71
83
★
GPU rating
—
1%
—
36%
★
Memory
RAM (max)
16 GB
16 GB
96 GB
★
64 GB
RAM type
DDR3
DDR3
DDR5
DDR4
Storage
Storage (bus)
—
—
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
48.0 Wh
48.0 Wh
96.0 Wh
★
56.0 Wh
Autonomy (est.)
3.5 h
★
1.7 h
3.3 h
1.9 h
Chassis
Weight
2.60 kg
2.49 kg
2.95 kg
2.42 kg
★
Type
Business
Business
Gaming
Gaming
Release year
2013
2013
2025
★
2021
Verdict
Best overall: Dell Alienware 16X Aurora · wins 15 of 28 parameter rows
Why Dell Alienware 16X Aurora over Dell Alienware m15 R6
- Capacity (Wh): 96.0 Wh vs 56.0 Wh (+40)
- Reliability: 88 vs 53 (+35)
- 3D/Video: 94 vs 59 (+35)