Head to head · 2 products

1 TB 3.5" vs 100GB Barracuda 7200.7

Verified specs side by side. The green tick marks the better value on each measurable row.

Comparing 2 products
1 TB 3.5"
1 TB 3.5"—Score pending
Check priceat eBay
Check price
100GB Barracuda 7200.7
100GB Barracuda 7200.7—Score pending
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Check price
The short verdict

Scores pending

We haven’t scored these yet. Use the measured differences and full specs below.

1 TB 3.5"
—
100GB Barracuda 7200.7
—
Choose the 100GB Barracuda 7200.7 if
  • Cheaper today ($27 vs $49.99)
Check price at eBay →
At a glance

Key differences

Measured differences only. Ties and tiny gaps are left out.
Why pick the1 TB 3.5"0 wins
No measured advantages in our spec data. Check the full specs below.
Check priceBest price · eBay · check the store for today’s priceCheck price at eBay ↗
Why pick the100GB Barracuda 7200.71 win
−$22.99Cheaper today$27 vs $49.99
Check priceBest price · eBay · check the store for today’s priceCheck price at eBay ↗
Full specs

Side-by-side specifications

Design3 differences
Weight
615 g
635 g
Height
26.1 mm
26 mm
Width
101.8 mm
101.6 mm
General5 differences
Capacity
1 TB
100 GB
HDD capacity
1 TB
100 GB
HDD speed
5900 RPM
7200 RPM
Interface
Serial ATA III
Ultra-ATA/100
Manufacturer Sku
ST31000424CS
ST3100011A

Specs verified against manufacturer data. Prices in USD before tax; we may earn a commission from qualifying purchases.

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