Product comparison · 2 internal hard drives

Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive vs Seagate Barracuda 7200.9, 250GB

14specifications compared
12differ
2identical
13known for one product only

Key differences

The Seagate Barracuda 7200.9, 250GB has 190 GB more HDD capacity than the Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive (250 GB vs 60 GB). The Seagate Barracuda 7200.9, 250GB has 1" more HDD size than the Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive (3.5" vs 2.5"). The Seagate Barracuda 7200.9, 250GB has 8 MB more storage drive buffer size than the Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive (16 MB vs 8 MB). Interface: Serial ATA on the Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive, Serial ATA II on the Seagate Barracuda 7200.9, 250GB. Operating voltage: 5 V on the Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive, 5 / 12 V on the Seagate Barracuda 7200.9, 250GB.

HDD capacity
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:60 GB
- Barracuda 7200.9, 250GB:250 GB
HDD size
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:2.5"
- Barracuda 7200.9, 250GB:3.5"
Interface
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:Serial ATA
- Barracuda 7200.9, 250GB:Serial ATA II
Storage drive buffer size
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:8 MB
- Barracuda 7200.9, 250GB:16 MB
Average latency
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:5.5 ms
- Barracuda 7200.9, 250GB:4.16 ms
Operating voltage
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:5 V
- Barracuda 7200.9, 250GB:5 / 12 V
Operating temperature (T-T)
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:5 - 35 °C
- Barracuda 7200.9, 250GB:0 - 60 °C
Width
- ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive:70 mm
- Barracuda 7200.9, 250GB:101 mm

Side by side

Differences highlightedShow differences only

Comparison of ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive, Barracuda 7200.9, 250GB
27 specifications	A Lenovo ThinkPad 60 GB 7200 rpm Serial ATA Hard Drive View product	B Seagate Barracuda 7200.9, 250GB View product
Features5 differ
HDD capacityDiffers	60 GB	250 GB
HDD speed	7200 RPM	7200 RPM
HDD sizeDiffers	2.5"	3.5"
InterfaceDiffers	Serial ATA	Serial ATA II
Storage drive buffer sizeDiffers	8 MB	16 MB
Average latencyDiffers	5.5 ms	4.16 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 number of headsKnown for one	2	Unknown — not stated by the source
Access timeKnown for one	17.5 ms	Unknown — not stated by the source
Average seek timeKnown for one	12 ms	Unknown — not stated by the source
Power1 differ
Power consumption (standby)Known for one	Unknown — not stated by the source	0.8 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	7.2 W
Operating voltageDiffers	5 V	5 / 12 V
Operational conditions1 differ
Operating temperature (T-T)Differs	5 - 35 °C	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 70 °C
Operating shockKnown for one	Unknown — not stated by the source	63 G
Non-operating shockKnown for one	Unknown — not stated by the source	350 G
Operating relative humidity (H-H)Known for one	5 - 85%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	70 mm	101 mm
DepthDiffers	100 mm	146 mm
HeightDiffers	9.5 mm	26 mm
WeightDiffers	102 g	635 g
Other features1 differ
Drive device, transfer rateDiffers	150 MB/s	300 MB/s
Internal	Yes	Yes
Acoustic pressure emissionsKnown for one	Unknown — not stated by the source	3.4 dB
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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