Compare models
Spec
Dell Precision 5510
Dell Precision 5530
Dell Precision 7770
Dell Precision 7510
Summary
LB Score
45
59
72
★
47
Value
58
68
★
37
63
Price
$297
$326
$1,739
$251
★
Use class
Mid Office
Mid Gaming
Premium Gaming
Mid Office
Screen
Diagonal
15.6
15.6
17.3
15.6
Resolution
3840x2160
1920x1080
1920x1080
1920x1080
Panel type
ips
ips
ips
ips
Brightness
—
400 nits
—
—
Screen quality
81
★
50
50
50
Processor & graphics
CPU score
48
58
62
★
48
GPU type
dGPU
dGPU
dGPU
dGPU
GPU score
16
39
83
★
20
GPU rating
5%
9%
★
—
6%
Memory
RAM (max)
32 GB
32 GB
128 GB
★
32 GB
RAM type
DDR4
DDR4
DDR4
DDR4
Storage
Storage (bus)
—
—
PCI-E Gen 4.0 (4x)
—
Battery
Capacity (Wh)
68.0 Wh
56.0 Wh
83.0 Wh
★
68.0 Wh
Autonomy (est.)
2.4 h
1.9 h
2.6 h
★
2.4 h
Chassis
Weight
1.80 kg
1.80 kg
3.00 kg
2.80 kg
Type
Workstation
Workstation
Workstation
Workstation
Release year
2015
2018
2022
★
2015
Verdict
Best overall: Dell Precision 7770 · wins 21 of 28 parameter rows
Why Dell Precision 7770 over Dell Precision 5530
- RAM (max): 128 GB vs 32 GB (+96)
- Build quality: 69 vs 30 (+39)
- GPU score: 83 vs 39 (+43.6)