Compare models
Spec
Lenovo LOQ 15IAX9
Dell Precision 7670
Dell Alienware M15 R7
Dell Alienware x15 R1
Summary
LB Score
64
80
83
★
76
Value
39
69
69
85
★
Price
$1,152
$652
$1,111
$590
★
Use class
Premium Gaming
Mid Gaming
Premium Gaming
Mid Gaming
Screen
Diagonal
15.6
16
15.6
15.6
Resolution
1920x1080
1920x1200
2560x1440
1920x1080
Panel type
ips
ips
ips
ips
Brightness
—
500 nits
—
—
Screen quality
50
51
58
★
50
Processor & graphics
CPU score
58
62
80
★
74
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
76
83
83
83
GPU rating
35%
—
36%
36%
Memory
RAM (max)
32 GB
128 GB
★
64 GB
32 GB
RAM type
DDR5
DDR5
DDR5
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
60.0 Wh
83.0 Wh
56.0 Wh
87.0 Wh
★
Autonomy (est.)
2.1 h
2.8 h
1.9 h
3.0 h
★
Chassis
Weight
2.38 kg
2.60 kg
2.60 kg
2.27 kg
★
Type
Gaming
Workstation
Gaming
Gaming
Release year
2024
★
2022
2022
2021
Verdict
Best overall: Dell Alienware M15 R7 · wins 9 of 28 parameter rows
Why Dell Alienware M15 R7 over Dell Alienware x15 R1
- 3D/Video: 95 vs 59 (+36)
- Engineering CAD: 95 vs 59 (+36)
- Screen quality: 58 vs 50 (+8.1)