Compare models
Spec
Dell Precision 7670
Dell Precision 7520
Summary
LB Score
80
★
52
Value
69
★
64
Price
$652
$288
★
Use class
Mid Gaming
Mid Gaming
Screen
Diagonal
16
15.6
Resolution
1920x1200
1920x1080
Panel type
ips
ips
Brightness
500 nits
—
Screen quality
51
★
50
Processor & graphics
CPU score
62
★
49
GPU type
dGPU
dGPU
GPU score
83
★
34
GPU rating
—
—
Memory
RAM (max)
128 GB
★
32 GB
RAM type
DDR5
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
—
Battery
Capacity (Wh)
83.0 Wh
★
68.0 Wh
Autonomy (est.)
2.8 h
★
2.4 h
Chassis
Weight
2.60 kg
★
2.80 kg
Type
Workstation
Workstation
Release year
2022
★
2017
Verdict
Best overall: Dell Precision 7670 · wins 26 of 30 parameter rows
Why Dell Precision 7670 over Dell Precision 7520
- RAM (max): 128 GB vs 32 GB (+96)
- Photo/Design: 93 vs 26 (+67)
- 3D/Video: 63 vs 25 (+38)
Is the $363 premium worth it?
Over 2 years, Dell Precision 7670 costs ≈ $6.7/mo more to own than Dell Precision 7520 — extra depreciation $5.5/mo plus $1.3/mo the $363 premium could earn at 4.16%/yr (US Treasury 3-month bill, as of Oct 30, 2026).