Product comparison · 2 internal hard drives

Acer 160GB 2.5" 5400rpm hard drive vs Samsung SpinPoint F1 HD103UJ internal hard drive

6specifications compared
5differ
1identical
22known for one product only

Key differences

The Samsung SpinPoint F1 HD103UJ internal hard drive has 1,800 RPM more HDD speed than the Acer 160GB 2.5" 5400rpm hard drive (7200 RPM vs 5400 RPM). The Samsung SpinPoint F1 HD103UJ internal hard drive has 24 MB more storage drive buffer size than the Acer 160GB 2.5" 5400rpm hard drive (32 MB vs 8 MB). The Samsung SpinPoint F1 HD103UJ internal hard drive has 550 g more weight than the Acer 160GB 2.5" 5400rpm hard drive (650 g vs 100 g). HDD capacity: 160 GB on the Acer 160GB 2.5" 5400rpm hard drive, 1 TB on the Samsung SpinPoint F1 HD103UJ internal hard drive. Interface: Serial ATA on the Acer 160GB 2.5" 5400rpm hard drive, Serial ATA II on the Samsung SpinPoint F1 HD103UJ internal hard drive.

HDD capacity
- 160GB 2.5" 5400rpm hard drive:160 GB
- SpinPoint F1 HD103UJ internal hard drive:1 TB
HDD speed
- 160GB 2.5" 5400rpm hard drive:5400 RPM
- SpinPoint F1 HD103UJ internal hard drive:7200 RPM
Interface
- 160GB 2.5" 5400rpm hard drive:Serial ATA
- SpinPoint F1 HD103UJ internal hard drive:Serial ATA II
Storage drive buffer size
- 160GB 2.5" 5400rpm hard drive:8 MB
- SpinPoint F1 HD103UJ internal hard drive:32 MB
Weight
- 160GB 2.5" 5400rpm hard drive:100 g
- SpinPoint F1 HD103UJ internal hard drive:650 g

Side by side

Differences highlightedShow differences only

Comparison of 160GB 2.5" 5400rpm hard drive, HD103UJ
28 specifications	A Acer 160GB 2.5" 5400rpm hard drive View product	B Samsung SpinPoint F1 HD103UJ internal hard drive Model HD103UJ View product
Features4 differ
HDD capacityDiffers	160 GB	1 TB
HDD speedDiffers	5400 RPM	7200 RPM
InterfaceDiffers	Serial ATA	Serial ATA II
Storage drive buffer sizeDiffers	8 MB	32 MB
Average seek timeKnown for one	Unknown — not stated by the source	8.9 ms
Average latencyKnown for one	Unknown — not stated by the source	4.17 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	50000
HDD sizeKnown for one	2.5"	Unknown — not stated by the source
Read seek timeKnown for one	11 ms	Unknown — not stated by the source
Write seek timeKnown for one	13 ms	Unknown — not stated by the source
Poweridentical
Power consumption (standby)Known for one	Unknown — not stated by the source	1 W
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating altitudeKnown for one	Unknown — not stated by the source	-300 - 3.000 m
Non-operating altitudeKnown for one	Unknown — not stated by the source	-300 - 12000 m
Non-operating shockKnown for one	Unknown — not stated by the source	300 G
Weight & dimensions1 differ
WidthKnown for one	Unknown — not stated by the source	101.5 mm
DepthKnown for one	Unknown — not stated by the source	147 mm
HeightKnown for one	Unknown — not stated by the source	26.1 mm
WeightDiffers	100 g	650 g
Other featuresidentical
Drive device, transfer rateKnown for one	Unknown — not stated by the source	300 MB/s
Drive ready timeKnown for one	Unknown — not stated by the source	12 s
Internal	Yes	Yes
Dimensions (WxDxH)Known for one	70 x 100 x 9.5 mm	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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