Compare models
Spec
Dell Latitude E6440
HP ProBook 640 G1
Summary
LB Score
34
★
26
Value
57
★
54
Price
$137
$126
★
Use class
Budget Office
Budget Surf
Screen
Diagonal
14
14
Resolution
1920x1080
1366x768
Panel type
tn
tn
Brightness
—
200 nits
Screen quality
50
★
45
Processor & graphics
CPU score
32
★
31
GPU type
dGPU
iGPU
GPU score
6
★
0
GPU rating
2%
—
Memory
RAM (max)
16 GB
16 GB
RAM type
DDR3
DDR3
Storage
Storage (bus)
—
—
Battery
Capacity (Wh)
60.0 Wh
★
48.0 Wh
Autonomy (est.)
2.3 h
4.2 h
★
Chassis
Weight
2.12 kg
2.00 kg
★
Type
Business
Business
Release year
2014
2014
Verdict
Best overall: Dell Latitude E6440 · wins 15 of 25 parameter rows
Why Dell Latitude E6440 over HP ProBook 640 G1
- GPU score: 6 vs 0 (+6.1)
- Creative: 34 vs 15 (+19)
- Development: 31 vs 21 (+10)
Is the $11 premium worth it?
Over 2 years, Dell Latitude E6440 costs ≈ $0.2/mo more to own than HP ProBook 640 G1 — extra depreciation $0.1/mo plus $0.0/mo the $11 premium could earn at 4.21%/yr (US Treasury 3-month bill, as of Nov 2, 2026).