Compare models
Spec
Dell Latitude 7400 2-in-1
Dell Latitude 7430 2-in-1
Dell XPS 14 9440 (2024)
Dell XPS 15 9510 (2021)
Summary
LB Score
36
46
68
74
★
Value
34
35
41
80
★
Price
$308
★
$1,007
$1,084
$652
Use class
Mid Office
Premium Work
Premium Light
Mid Gaming
Screen
Diagonal
14
—
14.5
15.6
Resolution
1920x1080
—
1920x1200
3456x2160
Panel type
ips
—
ips
oled
Brightness
—
—
—
500 nits
Screen quality
50
—
51
77
★
Processor & graphics
CPU score
39
65
59
74
★
GPU type
iGPU
iGPU
dGPU
dGPU
GPU score
0
0
66
★
63
GPU rating
—
—
29%
★
16%
Memory
RAM (max)
32 GB
64 GB
64 GB
64 GB
RAM type
DDR4
DDR4
LPDDR5X
DDR4
Storage
Storage (bus)
—
—
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
Battery
Capacity (Wh)
52.0 Wh
48.0 Wh
69.5 Wh
★
56.0 Wh
Autonomy (est.)
4.5 h
4.8 h
★
2.6 h
1.9 h
Chassis
Weight
1.40 kg
★
—
1.68 kg
2.05 kg
Type
Business
Business
Ultrabook
Gaming
Release year
2018
2024
2024
2021
Verdict
Best overall: Dell XPS 14 9440 (2024) · wins 11 of 27 parameter rows
Why Dell XPS 14 9440 (2024) over Dell Latitude 7400 2-in-1
- GPU score: 66 vs 0 (+66)
- Creative: 83 vs 15 (+68)
- 3D/Video: 58 vs 18 (+40)