Compare models
Spec
Lenovo ThinkPad E575
Lenovo ThinkPad E580
Summary
LB Score
15
45
★
Value
6
57
★
Price
$202
★
$265
Use class
Budget Office
Mid Gaming
Screen
Diagonal
15.6
15.6
Resolution
1920x1080
1920x1080
Panel type
ips
tn
Brightness
—
—
Screen quality
50
50
Processor & graphics
CPU score
8
41
★
GPU type
iGPU
iGPU
GPU score
0
24
★
GPU rating
—
5%
Memory
RAM (max)
—
32 GB
RAM type
DDR4
DDR4
Storage
Storage (bus)
—
—
Battery
Capacity (Wh)
48.0 Wh
48.0 Wh
Autonomy (est.)
3.5 h
★
1.7 h
Chassis
Weight
2.20 kg
2.10 kg
★
Type
Business
Business
Release year
2016
2017
★
Verdict
Best overall: Lenovo ThinkPad E580 · wins 18 of 23 parameter rows
Why Lenovo ThinkPad E580 over Lenovo ThinkPad E575
- GPU score: 24 vs 0 (+24.1)
- Value: 57 vs 6 (+51.5)
- Performance: 38 vs 4 (+33.8)
Is the $63 premium worth it?
Over 2 years, Lenovo ThinkPad E580 costs ≈ $0.8/mo more to own than Lenovo ThinkPad E575 — extra depreciation $0.6/mo plus $0.2/mo the $63 premium could earn at 4.21%/yr (US Treasury 3-month bill, as of Nov 2, 2026).