Product comparison · 2 internal hard drives

Samsung 320GB HDD vs Samsung 334GB HDD

Key differences

The Samsung 320GB HDD has 8 MB more storage drive buffer size than the Samsung 334GB HDD (16 MB vs 8 MB).

Differences highlightedShow differences only

Comparison of 320GB HDD, 334GB HDD
30 specifications	A Samsung 320GB HDD View product	B Samsung 334GB HDD View product
Features1 differ
HDD capacity	320 GB	320 GB
HDD speed	7200 RPM	7200 RPM
HDD size	3.5"	3.5"
Interface	Serial ATA II	Serial ATA II
Type	HDD	HDD
Storage drive buffer sizeDiffers	16 MB	8 MB
Average seek time	8.9 ms	8.9 ms
Average latency	4.17 ms	4.17 ms
Bytes per sector	512	512
Start/stop cycles	50000	50000
Poweridentical
Power consumption (standby)	1.13 W	1.13 W
Power consumption (PowerSave)	1.13 W	1.13 W
Power consumption (idle)	5.32 W	5.32 W
Power consumption (read)	6.64 W	6.64 W
Power consumption (write)	6.64 W	6.64 W
Operating voltage	5 / 12 V	5 / 12 V
Start-up current	2 A	2 A
Operational conditionsidentical
Operating temperature (T-T)	0 - 60 °C	0 - 60 °C
Storage temperature (T-T)	-40 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	5 - 90%	5 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Operating altitude	-300 - 3000 m	-300 - 3000 m
Non-operating altitude	-300 - 12000 m	-300 - 12000 m
Operating shock	70 G	70 G
Non-operating shock	350 G	350 G
Weight & dimensionsidentical
Width	101.5 mm	101.5 mm
Depth	147 mm	147 mm
Height	26.1 mm	26.1 mm
Weight	470 g	470 g
Other featuresidentical
Drive ready time	8 s	8 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.