Product comparison · 2 internal hard drives

Samsung EcoGreen HD154UI internal hard drive vs Samsung Spinpoint M HM500JI internal hard drive

23specifications compared
17differ
6identical
14known for one product only

Key differences

HDD capacity
- EcoGreen HD154UI internal hard drive:1.5 TB
- Spinpoint M HM500JI internal hard drive:500 GB
Interface
- EcoGreen HD154UI internal hard drive:Serial ATA
- Spinpoint M HM500JI internal hard drive:Serial ATA II
Storage drive buffer size
- EcoGreen HD154UI internal hard drive:32 MB
- Spinpoint M HM500JI internal hard drive:8 MB
Average latency
- EcoGreen HD154UI internal hard drive:5.52 ms
- Spinpoint M HM500JI internal hard drive:5.6 ms
Power consumption (standby)
- EcoGreen HD154UI internal hard drive:1 W
- Spinpoint M HM500JI internal hard drive:7.2 W
Power consumption (off)
- EcoGreen HD154UI internal hard drive:1 W
- Spinpoint M HM500JI internal hard drive:0.2 W
Operating temperature (T-T)
- EcoGreen HD154UI internal hard drive:0 - 60 °C
- Spinpoint M HM500JI internal hard drive:5 - 55 °C
Operating relative humidity (H-H)
- EcoGreen HD154UI internal hard drive:5 - 90%
- Spinpoint M HM500JI internal hard drive:8 - 90%

Side by side

Differences highlightedShow differences only

Comparison of HD154UI, HM500JI
37 specifications	A Samsung EcoGreen HD154UI internal hard drive Model HD154UI View product	B Samsung Spinpoint M HM500JI internal hard drive Model HM500JI View product
Features4 differ
HDD capacityDiffers	1.5 TB	500 GB
HDD sizeKnown for one	Unknown — not stated by the source	2.5"
InterfaceDiffers	Serial ATA	Serial ATA II
TypeKnown for one	Unknown — not stated by the source	HDD
Storage drive buffer sizeDiffers	32 MB	8 MB
Write speedKnown for one	Unknown — not stated by the source	300 MB/s
Read speedKnown for one	Unknown — not stated by the source	138 MB/s
Average latencyDiffers	5.52 ms	5.6 ms
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Power2 differ
Power consumption (typical)Known for one	Unknown — not stated by the source	7.6 W
Power consumption (standby)Differs	1 W	7.2 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.8 W
Power consumption (off)Differs	1 W	0.2 W
Operating voltageKnown for one	Unknown — not stated by the source	5 V
Start-up currentKnown for one	Unknown — not stated by the source	1 A
Operational conditions6 differ
Operating temperature (T-T)Differs	0 - 60 °C	5 - 55 °C
Operating relative humidity (H-H)Differs	5 - 90%	8 - 90%
Operating vibrationKnown for one	Unknown — not stated by the source	1.5 G
Operating altitudeDiffers	300 - 3000 m	-300 - 3000 m
Non-operating altitudeDiffers	300 - 12000 m	-400 - 15000 m
Operating shockDiffers	70 G	400 G
Non-operating shockDiffers	300 G	900 G
Weight & dimensions4 differ
WidthDiffers	101.5 mm	69.8 mm
DepthDiffers	147 mm	100 mm
HeightDiffers	26.1 mm	9.5 mm
WeightDiffers	650 g	105 g
Other features1 differ
Power requirementsKnown for one	Unknown — not stated by the source	+5V±5
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	69.85 x 100 x 9.5 mm
Drive ready timeDiffers	12 s	4 s
Product colourKnown for one	Black	Unknown — not stated by the source
Data transfer rateKnown for one	3 Gbit/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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