Compare models
Spec
Dell Precision 3490
Dell Latitude 7440
Dell Precision 5540
Dell Precision 5520
Summary
LB Score
57
56
72
★
46
Value
38
69
77
★
59
Price
$798
$532
$398
$321
★
Use class
Mid Light
Mid Light
Mid Gaming
Mid Office
Screen
Diagonal
14
14
15.6
15.6
Resolution
1920x1080
1920x1080
1920x1080
1920x1080
Panel type
ips
ips
ips
ips
Brightness
—
—
—
400 nits
Screen quality
50
50
50
50
Processor & graphics
CPU score
74
77
★
65
51
GPU type
dGPU
iGPU
dGPU
dGPU
GPU score
—
4
50
★
18
GPU rating
—
—
12%
★
5%
Memory
RAM (max)
64 GB
96 GB
★
64 GB
32 GB
RAM type
DDR5
DDR5
DDR4
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
—
—
Battery
Capacity (Wh)
42.0 Wh
38.0 Wh
56.0 Wh
56.0 Wh
Autonomy (est.)
1.6 h
3.3 h
★
1.9 h
1.9 h
Chassis
Weight
1.40 kg
1.35 kg
★
2.60 kg
1.80 kg
Type
Workstation
Business
Workstation
Workstation
Release year
2024
2024
2019
2016
Verdict
Best overall: Dell Precision 5540 · wins 11 of 27 parameter rows
Why Dell Precision 5540 over Dell Latitude 7440
- CPU/GPU balance: 0.77 vs 0.05 (+0.7)
- GPU score: 50 vs 4 (+46)
- Photo/Design: 88 vs 19 (+69)