Compare models
Spec
HP 255 G8
HP 445 G6
Dell Alienware m16 R2
Dell Alienware m15 R6
Summary
LB Score
56
35
84
★
81
Value
53
31
63
85
★
Price
$345
$321
★
$1,472
$590
Use class
Mid Office
Mid Office
Premium Gaming
Mid Gaming
Screen
Diagonal
15.6
14
16
15.6
Resolution
1920x1080
1920x1080
2560x1600
1920x1080
Panel type
ips
tn
ips
ips
Brightness
—
—
—
—
Screen quality
50
50
60
★
50
Processor & graphics
CPU score
57
38
87
★
74
GPU type
iGPU
iGPU
dGPU
dGPU
GPU score
0
0
84
★
83
GPU rating
—
—
40%
★
36%
Memory
RAM (max)
64 GB
32 GB
96 GB
★
64 GB
RAM type
DDR4
DDR4
DDR5
DDR4
Storage
Storage (bus)
—
—
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
47.0 Wh
62.0 Wh
90.0 Wh
★
56.0 Wh
Autonomy (est.)
3.4 h
5.4 h
★
3.1 h
1.9 h
Chassis
Weight
1.75 kg
1.48 kg
★
2.20 kg
2.42 kg
Type
Laptop
Ultrabook
Gaming
Gaming
Release year
2021
2019
2023
★
2021
Verdict
Best overall: Dell Alienware m16 R2 · wins 18 of 28 parameter rows
Why Dell Alienware m16 R2 over HP 445 G6
- GPU score: 84 vs 0 (+84.5)
- Creative: 90 vs 15 (+75)
- Photo/Design: 95 vs 16 (+79)