Compare models
Spec
Dell Alienware x15 R2
Dell Alienware m15 R6
Summary
LB Score
72
81
★
Value
62
85
★
Price
$737
$590
★
Use class
Mid Gaming
Mid Gaming
Screen
Diagonal
15.6
15.6
Resolution
1920x1080
1920x1080
Panel type
ips
ips
Brightness
—
—
Screen quality
50
50
Processor & graphics
CPU score
60
74
★
GPU type
dGPU
dGPU
GPU score
83
83
GPU rating
36%
36%
Memory
RAM (max)
32 GB
64 GB
★
RAM type
LPDDR5
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
87.0 Wh
★
56.0 Wh
Autonomy (est.)
3.0 h
★
1.9 h
Chassis
Weight
2.27 kg
★
2.42 kg
Type
Gaming
Gaming
Release year
2022
★
2021
Verdict
Best overall: Dell Alienware m15 R6 · wins 14 of 25 parameter rows
Why Dell Alienware m15 R6 over Dell Alienware x15 R2
- RAM (max): 64 GB vs 32 GB (+32)
- Upgrade potential: 100 vs 50 (+50)
- Build quality: 69 vs 44 (+25)