Product comparison · 2 internal hard drives

Samsung EcoGreen F2 HD103SI vs Seagate Constellation 500-GB SED

12specifications compared
10differ
2identical
19known for one product only

Key differences

HDD capacity
- EcoGreen F2 HD103SI:1 TB
- Constellation 500-GB SED:500 GB
HDD speed
- EcoGreen F2 HD103SI:5400 RPM
- Constellation 500-GB SED:7200 RPM
Storage drive buffer size
- EcoGreen F2 HD103SI:32 MB
- Constellation 500-GB SED:16 MB
Track to track seek time
- EcoGreen F2 HD103SI:8.9 ms
- Constellation 500-GB SED:0.8 ms
Average latency
- EcoGreen F2 HD103SI:5.52 ms
- Constellation 500-GB SED:4.16 ms
Operating temperature (T-T)
- EcoGreen F2 HD103SI:0 - 60 °C
- Constellation 500-GB SED:5 - 55 °C
Width
- EcoGreen F2 HD103SI:101.5 mm
- Constellation 500-GB SED:70 mm
Depth
- EcoGreen F2 HD103SI:147 mm
- Constellation 500-GB SED:100.5 mm

Side by side

Differences highlightedShow differences only

Comparison of EcoGreen F2 HD103SI, Constellation 500-GB SED
31 specifications	A Samsung EcoGreen F2 HD103SI View product	B Seagate Constellation 500-GB SED View product
Features5 differ
HDD capacityDiffers	1 TB	500 GB
HDD speedDiffers	5400 RPM	7200 RPM
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
Storage drive buffer sizeDiffers	32 MB	16 MB
Read seek timeKnown for one	Unknown — not stated by the source	8.5 ms
Write seek timeKnown for one	Unknown — not stated by the source	9.5 ms
Track to track seek timeDiffers	8.9 ms	0.8 ms
Average latencyDiffers	5.52 ms	4.16 ms
Bytes per sector	512	512
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	1200000 h
InterfaceKnown for one	Serial ATA	Unknown — not stated by the source
Start/stop cyclesKnown for one	50000	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 55 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	5 - 90%	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 & dimensions4 differ
WidthDiffers	101.5 mm	70 mm
DepthDiffers	147 mm	100.5 mm
HeightDiffers	26.1 mm	14.8 mm
WeightDiffers	610 g	227 g
Other featuresidentical
Power requirementsKnown for one	Unknown — not stated by the source	12V
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	70 x 100.5 x 14.8 mm
Card reader integratedKnown for one	Unknown — not stated by the source	No
Data transfer rateKnown for one	Unknown — not stated by the source	6 Gbit/s
Internal	Yes	Yes
Sustained data rateKnown for one	Unknown — not stated by the source	0 MB/s
Product colourKnown for one	Black	Unknown — not stated by the source
Drive device, transfer rateKnown for one	300 MB/s	Unknown — not stated by the source
Drive ready timeKnown for one	12 s	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.

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