Compare models
Spec
Lenovo ThinkPad X1 Extreme Gen 4 16" (Intel)
Lenovo ThinkPad X1 Extreme
Lenovo ThinkPad L14 Gen 1
ASUS VivoBook 14 X413 (K413)
Summary
LB Score
80
★
55
60
55
Value
82
★
60
69
81
Price
$686
$471
$264
★
$399
Use class
Mid Gaming
Mid Gaming
Budget Light
Mid Gaming
Screen
Diagonal
16
15.6
14
14
Resolution
2560x1600
1920x1080
1920x1080
1366x768
Panel type
ips
ips
ips
tn
Brightness
—
—
—
250 nits
Screen quality
60
★
50
50
45
Processor & graphics
CPU score
74
★
57
61
70
GPU type
dGPU
dGPU
iGPU
dGPU
GPU score
83
★
39
0
31
GPU rating
36%
★
10%
—
6%
Memory
RAM (max)
64 GB
★
32 GB
32 GB
24 GB
RAM type
DDR4
DDR4
DDR4
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
—
—
PCI-E Gen 3.0 (4x)
Battery
Capacity (Wh)
90.0 Wh
★
48.0 Wh
48.0 Wh
42.0 Wh
Autonomy (est.)
3.1 h
1.7 h
4.2 h
★
1.6 h
Chassis
Weight
1.81 kg
2.00 kg
1.61 kg
1.40 kg
★
Type
Business
Business
Business
Laptop
Release year
2021
2018
2020
2021
Verdict
Best overall: Lenovo ThinkPad X1 Extreme Gen 4 16" (Intel) · wins 22 of 30 parameter rows
Why Lenovo ThinkPad X1 Extreme Gen 4 16" (Intel) over Lenovo ThinkPad L14 Gen 1
- GPU score: 83 vs 0 (+82.8)
- Photo/Design: 93 vs 16 (+77)
- Creative: 76 vs 15 (+61)