Compare models
Spec
HP ProBook 650 G2
HP ProBook 6560b
HP ProBook 6570b
Dell Alienware x15 R1
Summary
LB Score
30
21
26
76
★
Value
28
21
30
85
★
Price
$215
$127
★
$145
$590
Use class
Budget Office
Budget Surf
Budget Surf
Mid Gaming
Screen
Diagonal
15.6
15.6
15.6
15.6
Resolution
1366x768
1366x768
1600x900
1920x1080
Panel type
tn
tn
tn
ips
Brightness
300 nits
—
—
—
Screen quality
45
45
47
50
★
Processor & graphics
CPU score
22
13
17
74
★
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
4
1
2
83
★
GPU rating
—
—
1%
36%
★
Memory
RAM (max)
32 GB
8 GB
16 GB
32 GB
RAM type
DDR4
DDR3
DDR3
DDR4
Storage
Storage (bus)
—
—
—
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
48.0 Wh
55.0 Wh
55.0 Wh
87.0 Wh
★
Autonomy (est.)
1.7 h
1.9 h
1.9 h
3.0 h
★
Chassis
Weight
2.31 kg
2.62 kg
2.55 kg
2.27 kg
★
Type
Business
Business
Business
Gaming
Release year
2015
2011
2012
2021
★
Verdict
Best overall: Dell Alienware x15 R1 · wins 23 of 28 parameter rows
Why Dell Alienware x15 R1 over HP ProBook 6560b
- GPU score: 83 vs 1 (+82.3)
- Market popularity: 0.66 vs 0.01 (+0.7)
- CPU/GPU balance: 0.89 vs 0.04 (+0.9)