Compare models
Spec
Lenovo ThinkBook 14 G3
Lenovo ThinkBook 15 G3
Dell Vostro 3583
Dell Vostro 15 3578
Summary
LB Score
68
★
66
37
35
Value
77
★
71
42
37
Price
$345
$408
$281
★
$309
Use class
Mid Office
Mid Office
Budget Office
Mid Office
Screen
Diagonal
14
15.6
15.6
15.6
Resolution
1920x1080
1920x1080
1920x1080
1920x1080
Panel type
ips
ips
ips
tn
Brightness
—
—
—
—
Screen quality
50
50
50
50
Processor & graphics
CPU score
71
71
36
36
GPU type
iGPU
iGPU
dGPU
dGPU
GPU score
0
0
8
8
GPU rating
—
—
—
—
Memory
RAM (max)
64 GB
64 GB
32 GB
32 GB
RAM type
DDR4
DDR4
DDR4
DDR4
Storage
Storage (bus)
—
—
—
—
Battery
Capacity (Wh)
48.0 Wh
48.0 Wh
48.0 Wh
48.0 Wh
Autonomy (est.)
4.2 h
★
3.5 h
1.7 h
1.7 h
Chassis
Weight
1.40 kg
★
1.70 kg
2.00 kg
1.90 kg
Type
Business
Business
Business
Business
Release year
2021
2021
2018
2017
Verdict
Best overall: Lenovo ThinkBook 14 G3 · wins 7 of 12 parameter rows
Why Lenovo ThinkBook 14 G3 over Dell Vostro 3583
- Reliability: 67 vs 20 (+47)
- Mobility: 85 vs 28 (+57)
- Autonomy (est.): 4.2 h vs 1.7 h (+2.5)