Compare models
Spec
Dell Precision 3581
Dell Precision 5480
Dell Precision 5550
Dell Precision 5770
Summary
LB Score
71
70
72
★
71
Value
46
40
73
★
49
Price
$942
$1,126
$541
★
$901
Use class
Premium Gaming
Premium Light
Mid Gaming
Premium Gaming
Screen
Diagonal
15.6
14
15.6
17
Resolution
1920x1080
1920x1200
1920x1200
1920x1200
Panel type
ips
ips
ips
ips
Brightness
—
—
500 nits
—
Screen quality
50
51
51
51
Processor & graphics
CPU score
60
60
67
★
60
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
58
57
50
64
★
GPU rating
—
—
12%
—
Memory
RAM (max)
64 GB
64 GB
64 GB
64 GB
RAM type
DDR5
LPDDR5
DDR4
DDR5
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 3.0 (4x)
PCI-E Gen 4.0 (4x)
Battery
Capacity (Wh)
64.0 Wh
72.0 Wh
86.0 Wh
★
56.0 Wh
Autonomy (est.)
2.2 h
2.7 h
3.0 h
★
1.8 h
Chassis
Weight
1.80 kg
1.48 kg
★
1.90 kg
2.17 kg
Type
Workstation
Workstation
Workstation
Workstation
Release year
2023
2023
2020
2022
Verdict
Best overall: Dell Precision 5550 · wins 10 of 23 parameter rows
Why Dell Precision 5550 over Dell Precision 5770
- Autonomy (est.): 3.0 h vs 1.8 h (+1.2)
- Capacity (Wh): 86.0 Wh vs 56.0 Wh (+30)
- Value: 73 vs 49 (+24.2)