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Compare Seagate Barracuda 3TB vs BarraCuda 2TB ST2000DM006

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  3. Seagate Barracuda 3TB 🆚 Seagate BarraCuda 2TB ST2000DM006
Seagate Barracuda 3TB and Seagate BarraCuda 2TB ST2000DM006 are both hard disk drives with the same Cache (64MB), RPM (7200) and Interface (SATA 6 Gb/s). The main differences are in Performance (+2%) and Capacity.
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Seagate Barracuda 3TB 3.5" SATA 3 7200RPM NCQ 64MB Cache ST3000DM001
Seagate Barracuda 3TB
Seagate BarraCuda 2TB SATA 6Gb/s 64MB Cache ST2000DM006
Seagate BarraCuda 2TB ST2000DM006
Prices
(Change region)
In Stock
Free shipping
$117.00
In Stock
$145.00
Last updated 4 minutes ago.
In Stock
$163.37
Prices
(Change region)
In Stock
Free shipping
$149.10
In Stock
$193.00
Last updated 4 minutes ago.
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Brand
Seagate
Brand
Seagate
Model
ST3000DM001
Model
ST2000DM006
Release Date
📅 November 2013
Release Date
📅 July 2016
* First availability for purchase, it may not correspond to the actual market launch date.
User reviews
★★★★★
(120 reviews)
User reviews
Performance (Charts)
20th / 637
(-2%)
Performance (Charts)
12th / 637
(0%)
Effective Value
48th / 161
Effective Value
66th / 161
Price history
View Details ►
Price history
View Details ►
Price/GB
$0.04
Price/GB
$0.07
GB/$1
25.64
GB/$1
13.41
Pros
  • Reliability
  • Good performance
Pros
-
Capacity
3000 GB
Capacity
2000 GB
Cache
64MB
Cache
64MB
RPM
7200
RPM
7200
Interface
SATA 6 Gb/s
Interface
SATA 6 Gb/s
Form Factor
3.5"
Form Factor
3.5"
Seagate Barracuda 1TB 1TB
$49.00
Seagate Barracuda 4TB 4TB
$84.99
Seagate ST5000DM002 5TB
$255.95
Seagate 6TB ST6000DM001 6TB
$240.51
Seagate 8TB ST8000DM002 8TB
$359.45

Comparison and key differences summary

Reasons to buy the Seagate Barracuda 3TB:

  • 22% cheaper, you can save $32.10
  • Slightly better effective value.
  • More Capacity (+1000 GB available)

Buy now

Reasons to buy the Seagate BarraCuda 2TB ST2000DM006:

  • Slightly better performance, around +2%
  • Newer Product, it was released around 3 years later

Buy now

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