Compare models
Spec
Dell Alienware x14 R2
Dell Alienware x15 R1
Dell Alienware m15 R4
Dell Alienware x16 R2
Summary
LB Score
65
76
72
82
★
Value
46
85
★
74
72
Price
$922
$590
$590
$1,152
Use class
Premium Gaming
Mid Gaming
Mid Gaming
Premium Gaming
Screen
Diagonal
14
15.6
15.6
16
Resolution
1920x1200
1920x1080
1920x1080
1920x1200
Panel type
ips
ips
ips
ips
Brightness
—
—
—
—
Screen quality
51
50
50
51
Processor & graphics
CPU score
57
74
65
87
★
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
76
83
83
84
★
GPU rating
35%
36%
36%
40%
★
Memory
RAM (max)
32 GB
32 GB
32 GB
32 GB
RAM type
LPDDR5
DDR4
DDR4
LPDDR5X
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
80.5 Wh
87.0 Wh
86.0 Wh
90.0 Wh
★
Autonomy (est.)
3.0 h
3.0 h
3.0 h
3.1 h
★
Chassis
Weight
2.00 kg
★
2.27 kg
2.11 kg
2.66 kg
Type
Gaming
Gaming
Gaming
Gaming
Release year
2023
2021
2021
2024
★
Verdict
Best overall: Dell Alienware x16 R2 · wins 18 of 22 parameter rows
Why Dell Alienware x16 R2 over Dell Alienware x14 R2
- 3D/Video: 98 vs 58 (+40)
- Engineering CAD: 98 vs 58 (+40)
- Reliability: 87 vs 55 (+32)