Compare models
Spec
Lenovo ThinkPad X13 Yoga Gen 1
Lenovo ThinkPad X390
Dell Latitude 7440
Dell Latitude 7330 Ultralight
Summary
LB Score
52
52
56
★
48
Value
41
56
69
★
40
Price
$321
$219
★
$532
$886
Use class
Mid Office
Budget Office
Mid Light
Premium Work
Screen
Diagonal
13.3
13.3
14
—
Resolution
1920x1080
1920x1080
1920x1080
—
Panel type
ips
ips
ips
—
Brightness
—
250 nits
—
—
Screen quality
50
50
50
—
Processor & graphics
CPU score
46
46
77
★
67
GPU type
iGPU
iGPU
iGPU
iGPU
GPU score
0
0
4
★
0
GPU rating
—
—
—
—
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)
—
Battery
Capacity (Wh)
57.0 Wh
★
48.0 Wh
38.0 Wh
48.0 Wh
Autonomy (est.)
5.5 h
★
4.6 h
3.3 h
4.8 h
Chassis
Weight
1.25 kg
★
1.30 kg
1.35 kg
—
Type
Convertible (2-in-1)
Business
Business
Business
Release year
2019
2019
2024
★
2023
Verdict
Best overall: Dell Latitude 7440 · wins 16 of 24 parameter rows
Why Dell Latitude 7440 over Lenovo ThinkPad X13 Yoga Gen 1
- GPU score: 4 vs 0 (+3.8)
- Reliability: 92 vs 28 (+64)
- Build quality: 69 vs 30 (+39)