Product comparison · 2 internal hard drives

Lenovo 160GB Simple-Swap SATAII HDD vs Seagate Momentus 5400.5 SATA 3Gb/s 80GB

8specifications compared
7differ
1identical
21known for one product only

Key differences

The Lenovo 160GB Simple-Swap SATAII HDD has 80 GB more HDD capacity than the Seagate Momentus 5400.5 SATA 3Gb/s 80GB (160 GB vs 80 GB). The Lenovo 160GB Simple-Swap SATAII HDD has 1,800 RPM more HDD speed than the Seagate Momentus 5400.5 SATA 3Gb/s 80GB (7200 RPM vs 5400 RPM). The Lenovo 160GB Simple-Swap SATAII HDD has 31.8 mm more width than the Seagate Momentus 5400.5 SATA 3Gb/s 80GB (101.6 mm vs 69.8 mm). Interface: Serial ATA II on the Lenovo 160GB Simple-Swap SATAII HDD, Serial ATA on the Seagate Momentus 5400.5 SATA 3Gb/s 80GB.

HDD capacity
- 160GB Simple-Swap SATAII HDD:160 GB
- Momentus 5400.5 SATA 3Gb/s 80GB:80 GB
HDD speed
- 160GB Simple-Swap SATAII HDD:7200 RPM
- Momentus 5400.5 SATA 3Gb/s 80GB:5400 RPM
Interface
- 160GB Simple-Swap SATAII HDD:Serial ATA II
- Momentus 5400.5 SATA 3Gb/s 80GB:Serial ATA
Width
- 160GB Simple-Swap SATAII HDD:101.6 mm
- Momentus 5400.5 SATA 3Gb/s 80GB:69.8 mm
Depth
- 160GB Simple-Swap SATAII HDD:146 mm
- Momentus 5400.5 SATA 3Gb/s 80GB:100.5 mm
Height
- 160GB Simple-Swap SATAII HDD:25.4 mm
- Momentus 5400.5 SATA 3Gb/s 80GB:9.5 mm
Weight
- 160GB Simple-Swap SATAII HDD:842 g
- Momentus 5400.5 SATA 3Gb/s 80GB:93 g

Side by side

Differences highlightedShow differences only

Comparison of 160GB Simple-Swap SATAII HDD, Momentus 5400.5 SATA 3Gb/s 80GB
29 specifications	A Lenovo 160GB Simple-Swap SATAII HDD View product	B Seagate Momentus 5400.5 SATA 3Gb/s 80GB View product
Features3 differ
HDD capacityDiffers	160 GB	80 GB
HDD speedDiffers	7200 RPM	5400 RPM
InterfaceDiffers	Serial ATA II	Serial ATA
TypeKnown for one	Unknown — not stated by the source	HDD
Component forKnown for one	Unknown — not stated by the source	Laptop
Storage drive buffer sizeKnown for one	Unknown — not stated by the source	8 MB
HDD number of headsKnown for one	Unknown — not stated by the source	1
Average latencyKnown for one	Unknown — not stated by the source	5.56 ms
Bytes per sectorKnown for one	Unknown — not stated by the source	512
Start/stop cyclesKnown for one	Unknown — not stated by the source	600000
Mean time between failures (MTBF)Known for one	Unknown — not stated by the source	500000 h
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	1.3 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.205 W
Power consumption (idle)Known for one	Unknown — not stated by the source	0.685 W
Power consumption (read)Known for one	Unknown — not stated by the source	1.6 W
Power consumption (write)Known for one	Unknown — not stated by the source	1.6 W
Start-up currentKnown for one	Unknown — not stated by the source	1 A
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 shockKnown for one	Unknown — not stated by the source	350 G
Non-operating shockKnown for one	Unknown — not stated by the source	1000 G
Weight & dimensions4 differ
WidthDiffers	101.6 mm	69.8 mm
DepthDiffers	146 mm	100.5 mm
HeightDiffers	25.4 mm	9.5 mm
WeightDiffers	842 g	93 g
Other featuresidentical
Data transfer rateKnown for one	Unknown — not stated by the source	3 Gbit/s
Drive device, transfer rateKnown for one	Unknown — not stated by the source	60.3 MB/s
Internal	Yes	Yes
Maximum data transfer rateKnown for one	Unknown — not stated by the source	300 Mbit/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.

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