Product comparison · 2 internal hard drives

Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 vs Acer SATA-250GB/8MB 7.2 RPM

Key differences

The Acer SATA-250GB/8MB 7.2 RPM has 90 GB more HDD capacity than the Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 (250 GB vs 160 GB).

HDD capacity
- HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310:160 GB
- SATA-250GB/8MB 7.2 RPM:250 GB

Differences highlightedShow differences only

Comparison of HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310, SATA-250GB/8MB 7.2 RPM
15 specifications	A Acer HARDDISK 160GB 8MB 7200RPM TBV ALTOS G310 View product	B Acer SATA-250GB/8MB 7.2 RPM View product
Features1 differ
HDD capacityDiffers	160 GB	250 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeKnown for one	3.5"	Unknown — not stated by the source
Interface	Serial ATA	Serial ATA
Storage drive buffer size	8 MB	8 MB
HDD number of headsKnown for one	1	Unknown — not stated by the source
Average seek timeKnown for one	9 ms	Unknown — not stated by the source
Average latencyKnown for one	4.17 ms	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	5 / 12 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	5 - 55 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	640 g	Unknown — not stated by the source
Other featuresidentical
HDD transfer rate	150 Mbit/s	150 Mbit/s
Dimensions (WxDxH)Known for one	102 x 147 x 26 mm	Unknown — not stated by the source
Internal	Yes	Yes
Compatible productsKnown for one	Altos G310/ G520/ R310	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.