Compare models
Spec
Dell Latitude 5510
Dell Latitude 5450
Summary
LB Score
56
56
Value
55
65
★
Price
$300
★
$569
Use class
Budget Office
Mid Light
Screen
Diagonal
15.6
14
Resolution
1920x1080
1920x1080
Panel type
ips
ips
Brightness
—
—
Screen quality
50
50
Processor & graphics
CPU score
46
77
★
GPU type
iGPU
iGPU
GPU score
14
★
0
GPU rating
—
—
Memory
RAM (max)
64 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.)
3.5 h
3.7 h
★
Chassis
Weight
1.80 kg
1.62 kg
★
Type
Business
Business
Release year
2019
2024
★
Verdict
Best overall: Dell Latitude 5450 · wins 14 of 23 parameter rows
Why Dell Latitude 5450 over Dell Latitude 5510
- Reliability: 91 vs 32 (+59)
- Build quality: 69 vs 30 (+39)
- Mobility: 75 vs 42 (+33)
Is the $269 premium worth it?
Over 2 years, Dell Latitude 5450 costs ≈ $3.5/mo more to own than Dell Latitude 5510 — extra depreciation $2.5/mo plus $1.0/mo the $269 premium could earn at 4.21%/yr (US Treasury 3-month bill, as of Nov 3, 2026).