Product comparison · 2 internal hard drives

Samsung 1500GB HDD vs Samsung Hybrid HDD HM160HI internal hard drive

11specifications compared
8differ
3identical
23known for one product only

Key differences

HDD capacity
- 1500GB HDD:1.5 TB
- Hybrid HDD HM160HI internal hard drive:160 GB
HDD size
- 1500GB HDD:3.5"
- Hybrid HDD HM160HI internal hard drive:2.5"
Interface
- 1500GB HDD:Serial ATA II
- Hybrid HDD HM160HI internal hard drive:Serial ATA
Storage drive buffer size
- 1500GB HDD:32 MB
- Hybrid HDD HM160HI internal hard drive:8 MB
Track to track seek time
- 1500GB HDD:8.9 ms
- Hybrid HDD HM160HI internal hard drive:2 ms
Average latency
- 1500GB HDD:5.56 ms
- Hybrid HDD HM160HI internal hard drive:5.6 ms
Operating voltage
- 1500GB HDD:5 / 12 V
- Hybrid HDD HM160HI internal hard drive:5 V
Weight
- 1500GB HDD:690 g
- Hybrid HDD HM160HI internal hard drive:99 g

Side by side

Differences highlightedShow differences only

Comparison of 1500GB HDD, HM160HI
34 specifications	A Samsung 1500GB HDD View product	B Samsung Hybrid HDD HM160HI internal hard drive Model HM160HI View product
Features6 differ
HDD capacityDiffers	1.5 TB	160 GB
HDD speed	5400 RPM	5400 RPM
HDD sizeDiffers	3.5"	2.5"
InterfaceDiffers	Serial ATA II	Serial ATA
TypeKnown for one	HDD	Unknown — not stated by the source
Storage drive buffer sizeDiffers	32 MB	8 MB
Track to track seek timeDiffers	8.9 ms	2 ms
Average latencyDiffers	5.56 ms	5.6 ms
Bytes per sector	512	512
Full stroke seek timeKnown for one	Unknown — not stated by the source	22 ms
Average seek timeKnown for one	Unknown — not stated by the source	12 ms
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	330000 h
Power1 differ
Power consumption (standby)Known for one	1 W	Unknown — not stated by the source
Power consumption (off)Known for one	1 W	Unknown — not stated by the source
Operating voltageDiffers	5 / 12 V	5 V
Start-up currentKnown for one	2 A	Unknown — not stated by the source
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	-1000 - 10000 m	Unknown — not stated by the source
Non-operating altitudeKnown for one	-1000 - 40000 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
WidthKnown for one	101.6 mm	Unknown — not stated by the source
DepthKnown for one	147 mm	Unknown — not stated by the source
HeightKnown for one	26.1 mm	Unknown — not stated by the source
WeightDiffers	690 g	99 g
Other featuresidentical
Power requirementsKnown for one	5V	Unknown — not stated by the source
Drive device, transfer rateKnown for one	300 MB/s	Unknown — not stated by the source
Internal	Yes	Yes
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	70 x 100 x 9.5 mm
Product colourKnown for one	Unknown — not stated by the source	Silver
Drive ready timeKnown for one	Unknown — not stated by the source	4 s

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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