Product comparison · 2 internal hard drives

Seagate 1TBGB SATA, 7200rpm vs Seagate Constellation ST33000651SS internal hard drive

Key differences

HDD capacity
- 1TBGB SATA, 7200rpm:1 TB
- Constellation ST33000651SS internal hard drive:3 TB
Power consumption (typical)
- 1TBGB SATA, 7200rpm:6.40 W
- Constellation ST33000651SS internal hard drive:10.68 W
Start-up current
- 1TBGB SATA, 7200rpm:1.88 A
- Constellation ST33000651SS internal hard drive:2.04 A
Operating temperature (T-T)
- 1TBGB SATA, 7200rpm:5 - 55 °C
- Constellation ST33000651SS internal hard drive:5 - 60 °C
Weight
- 1TBGB SATA, 7200rpm:610 g
- Constellation ST33000651SS internal hard drive:700 g

Differences highlightedShow differences only

Comparison of 1TBGB SATA, 7200rpm, ST33000651SS
29 specifications	A Seagate 1TBGB SATA, 7200rpm View product	B Seagate Constellation ST33000651SS internal hard drive Model ST33000651SS View product
Features1 differ
HDD capacityDiffers	1 TB	3 TB
Power2 differ
Power consumption (typical)Differs	6.40 W	10.68 W
Power consumption (idle)Known for one	4.42 W	Unknown — not stated by the source
Power consumption (read)Known for one	7.42 W	Unknown — not stated by the source
Power consumption (write)Known for one	6.21 W	Unknown — not stated by the source
Start-up currentDiffers	1.88 A	2.04 A
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 55 °C	5 - 60 °C
Operating vibrationKnown for one	0.25 Gs	Unknown — not stated by the source
Non-operating vibrationKnown for one	4.9 Gs	Unknown — not stated by the source
Operating shockKnown for one	70 G	Unknown — not stated by the source
Non-operating shockKnown for one	350 G	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	610 g	700 g
Other featuresidentical
Sustained data rateKnown for one	150 MB/s	Unknown — not stated by the source
Acoustic pressure emissionsKnown for one	2.7 dB	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.