Product comparison · 2 internal hard drives

Samsung SpinPoint EcoGreen F1 DT 1TB vs Seagate Momentus 5400.4 250GB

9specifications compared
5differ
4identical
22known for one product only

Key differences

HDD capacity
- SpinPoint EcoGreen F1 DT 1TB:1 TB
- Momentus 5400.4 250GB:250 GB
Storage drive buffer size
- SpinPoint EcoGreen F1 DT 1TB:32 MB
- Momentus 5400.4 250GB:8 MB
Average latency
- SpinPoint EcoGreen F1 DT 1TB:5.52 ms
- Momentus 5400.4 250GB:5.6 ms
Start-up current
- SpinPoint EcoGreen F1 DT 1TB:2 A
- Momentus 5400.4 250GB:1 A
Weight
- SpinPoint EcoGreen F1 DT 1TB:640 g
- Momentus 5400.4 250GB:102 g

Side by side

Differences highlightedShow differences only

Comparison of SpinPoint EcoGreen F1 DT 1TB, Momentus 5400.4 250GB
31 specifications	A Samsung SpinPoint EcoGreen F1 DT 1TB View product	B Seagate Momentus 5400.4 250GB View product
Features3 differ
HDD capacityDiffers	1 TB	250 GB
HDD speed	5400 RPM	5400 RPM
Interface	Serial ATA	Serial ATA
Storage drive buffer sizeDiffers	32 MB	8 MB
Average seek timeKnown for one	8.9 ms	Unknown — not stated by the source
Average latencyDiffers	5.52 ms	5.6 ms
Bytes per sectorKnown for one	512	Unknown — not stated by the source
Start/stop cyclesKnown for one	50000	Unknown — not stated by the source
Component forKnown for one	Unknown — not stated by the source	Laptop
Read seek timeKnown for one	Unknown — not stated by the source	12 ms
Write seek timeKnown for one	Unknown — not stated by the source	14 ms
Power1 differ
Power consumption (typical)Known for one	5.6 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Start-up currentDiffers	2 A	1 A
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Operating altitudeKnown for one	-300 - 3000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-300 - 12000 m	Unknown — not stated by the source
Operating shockKnown for one	70 G	Unknown — not stated by the source
Non-operating shockKnown for one	300 G	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	640 g	102 g
WidthKnown for one	Unknown — not stated by the source	69.8 mm
DepthKnown for one	Unknown — not stated by the source	100.2 mm
HeightKnown for one	Unknown — not stated by the source	9.5 mm
Other featuresidentical
Power requirementsKnown for one	+5V±5%, +12V±10%	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	101.5 x 147 x 26.1 mm	Unknown — not stated by the source
Data transfer rate	3 Gbit/s	3 Gbit/s
Drive ready timeKnown for one	12 s	Unknown — not stated by the source
Internal	Yes	Yes

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.

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