Compare models
Spec
HP ZBook 17 G4
Dell Precision 7720
HP ZBook x2 G4
Lenovo ThinkPad P71
Summary
LB Score
52
66
★
42
43
Value
57
66
★
42
42
Price
$447
$390
$385
★
$532
Use class
Mid Gaming
Mid Gaming
Mid Office
Premium Work
Screen
Diagonal
17.3
17.3
14
17.3
Resolution
1920x1080
1920x1080
3840x2160
1920x1080
Panel type
ips
ips
ips
ips
Brightness
—
300 nits
—
—
Screen quality
50
50
81
★
50
Processor & graphics
CPU score
49
53
★
41
53
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
43
58
★
18
18
GPU rating
—
19%
—
—
Memory
RAM (max)
32 GB
64 GB
★
32 GB
32 GB
RAM type
DDR4
DDR4
DDR4
DDR4
Storage
Storage (bus)
—
—
—
—
Battery
Capacity (Wh)
68.0 Wh
68.0 Wh
61.0 Wh
68.0 Wh
Autonomy (est.)
2.2 h
2.2 h
2.3 h
★
2.2 h
Chassis
Weight
3.15 kg
2.80 kg
2.20 kg
★
3.30 kg
Type
Workstation
Workstation
Convertible (2-in-1)
Workstation
Release year
2017
2016
2017
2017
Verdict
Best overall: Dell Precision 7720 · wins 17 of 26 parameter rows
Why Dell Precision 7720 over HP ZBook x2 G4
- GPU score: 58 vs 18 (+39.9)
- Gaming: 80 vs 34 (+46)
- CPU/GPU balance: 0.92 vs 0.45 (+0.5)