Compare models
Spec
Dell XPS 16 9640 (2024)
Dell XPS 15 9500
ASUS ROG Flow Z13 (2023)
ASUS ROG Flow X13 (2023)
Summary
LB Score
82
67
64
84
★
Value
49
72
52
83
★
Price
$2,967
$576
★
$922
$922
Use class
Premium Gaming
Mid Gaming
Premium Light
Premium Light
Screen
Diagonal
16.3
15.6
13.4
13.4
Resolution
3840x2400
1920x1200
2560x1600
1920x1200
Panel type
oled
ips
ips
ips
Brightness
—
500 nits
—
—
Screen quality
86
★
51
60
51
Processor & graphics
CPU score
87
67
60
88
★
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
84
53
76
84
GPU rating
40%
—
35%
40%
Memory
RAM (max)
96 GB
★
64 GB
16 GB
32 GB
RAM type
DDR5
DDR4
LPDDR5
LPDDR5
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
99.5 Wh
★
56.0 Wh
56.0 Wh
75.0 Wh
Autonomy (est.)
3.3 h
★
1.9 h
2.2 h
2.9 h
Chassis
Weight
2.20 kg
2.05 kg
1.18 kg
★
1.30 kg
Type
Gaming
Gaming
Gaming
Gaming
Release year
2023
2020
2023
2023
Verdict
Best overall: Dell XPS 16 9640 (2024) · wins 10 of 23 parameter rows
Why Dell XPS 16 9640 (2024) over ASUS ROG Flow X13 (2023)
- RAM (max): 96 GB vs 32 GB (+64)
- Screen quality: 86 vs 51 (+34.6)
- Capacity (Wh): 99.5 Wh vs 75.0 Wh (+24.5)