Product comparison · 2 internal hard drives

Acer HD 80GB 7200rpm f G310 vs Acer U320-073GB 15K RPM 80P SCA

5specifications compared
4differ
1identical
4known for one product only

Key differences

The Acer HD 80GB 7200rpm f G310 has 7 GB more HDD capacity than the Acer U320-073GB 15K RPM 80P SCA (80 GB vs 73 GB). The Acer U320-073GB 15K RPM 80P SCA has 7,800 RPM more HDD speed than the Acer HD 80GB 7200rpm f G310 (15000 RPM vs 7200 RPM). The Acer U320-073GB 15K RPM 80P SCA has 170 Mbit/s more HDD transfer rate than the Acer HD 80GB 7200rpm f G310 (320 Mbit/s vs 150 Mbit/s). Interface: Serial ATA on the Acer HD 80GB 7200rpm f G310, SCSI on the Acer U320-073GB 15K RPM 80P SCA.

HDD capacity
- HD 80GB 7200rpm f G310:80 GB
- U320-073GB 15K RPM 80P SCA:73 GB
HDD speed
- HD 80GB 7200rpm f G310:7200 RPM
- U320-073GB 15K RPM 80P SCA:15000 RPM
Interface
- HD 80GB 7200rpm f G310:Serial ATA
- U320-073GB 15K RPM 80P SCA:SCSI
HDD transfer rate
- HD 80GB 7200rpm f G310:150 Mbit/s
- U320-073GB 15K RPM 80P SCA:320 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of HD 80GB 7200rpm f G310, U320-073GB 15K RPM 80P SCA
9 specifications	A Acer HD 80GB 7200rpm f G310 View product	B Acer U320-073GB 15K RPM 80P SCA View product
Features3 differ
HDD capacityDiffers	80 GB	73 GB
HDD speedDiffers	7200 RPM	15000 RPM
InterfaceDiffers	Serial ATA	SCSI
Storage drive buffer sizeKnown for one	8 MB	Unknown — not stated by the source
Other features1 differ
HDD transfer rateDiffers	150 Mbit/s	320 Mbit/s
Internal	Yes	Yes
I/O portsKnown for one	7 pin serial ATA	Unknown — not stated by the source
Compatible operating systemsKnown for one	Unknown — not stated by the source	80 pin Centronics (SCA-2)
Compatible productsKnown for one	Unknown — not stated by the source	Altos G310

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.

More internal hard drive comparisons

All internal hard drive comparisons