Compare models
Spec
Dell Latitude 5280
Dell Latitude 5450
Summary
LB Score
28
56
★
Value
30
65
★
Price
$197
★
$569
Use class
Budget Surf
Mid Light
Screen
Diagonal
12.5
14
Resolution
1366x768
1920x1080
Panel type
tn
ips
Brightness
—
—
Screen quality
45
50
★
Processor & graphics
CPU score
25
77
★
GPU type
iGPU
iGPU
GPU score
0
0
GPU rating
—
—
Memory
RAM (max)
32 GB
64 GB
★
RAM type
DDR4
DDR5
Storage
Storage (bus)
—
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
48.0 Wh
★
42.0 Wh
Autonomy (est.)
4.8 h
★
3.7 h
Chassis
Weight
1.36 kg
★
1.62 kg
Type
Business
Business
Release year
2016
2024
★
Verdict
Best overall: Dell Latitude 5450 · wins 19 of 26 parameter rows
Why Dell Latitude 5450 over Dell Latitude 5280
- Reliability: 91 vs 17 (+74)
- CPU score: 77 vs 25 (+52.2)
- Photo/Design: 37 vs 16 (+21)
Is the $371 premium worth it?
Over 2 years, Dell Latitude 5450 costs ≈ $4.8/mo more to own than Dell Latitude 5280 — extra depreciation $3.5/mo plus $1.3/mo the $371 premium could earn at 4.21%/yr (US Treasury 3-month bill, as of Nov 2, 2026).