Product comparison · 2 internal solid state drives

Seagate BarraCuda 500 GB 2.5" Serial ATA III 3D TLC vs Seagate Nytro 1351

20specifications compared
11differ
9identical
16known for one product only

Key differences

SSD capacity
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:500 GB
- Nytro 1351:240 GB
Component for
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:PC/Laptop
- Nytro 1351:PC
Write speed
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:535 MB/s
- Nytro 1351:320 MB/s
Random read (4KB)
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:90000 IOPS
- Nytro 1351:55000 IOPS
Random write (4KB)
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:90000 IOPS
- Nytro 1351:28000 IOPS
Mean time between failures (MTBF)
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:1800000 h
- Nytro 1351:2000000 h
Power consumption (average)
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:2.6 W
- Nytro 1351:2.3 W
Power consumption (idle)
- BarraCuda 500 GB 2.5" Serial ATA III 3D TLC:0.192 W
- Nytro 1351:1.1 W

Side by side

Differences highlightedShow differences only

Comparison of BarraCuda, Nytro 1351
36 specifications	A Seagate BarraCuda 500 GB 2.5" Serial ATA III 3D TLC Model BarraCuda View product	B Seagate Nytro 1351 View product
Features6 differ
SSD capacityDiffers	500 GB	240 GB
SSD form factor	2.5"	2.5"
Interface	Serial ATA III	Serial ATA III
Memory type	3D TLC	3D TLC
Component forDiffers	PC/Laptop	PC
Data transfer rate	6 Gbit/s	6 Gbit/s
Read speed	560 MB/s	560 MB/s
Write speedDiffers	535 MB/s	320 MB/s
Random read (4KB)Differs	90000 IOPS	55000 IOPS
Random write (4KB)Differs	90000 IOPS	28000 IOPS
S.M.A.R.T. supportKnown for one	Yes	Unknown — not stated by the source
TRIM supportKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Differs	1800000 h	2000000 h
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
TBW ratingKnown for one	249	Unknown — not stated by the source
Read latencyKnown for one	Unknown — not stated by the source	155 µs
Write latencyKnown for one	Unknown — not stated by the source	40 µs
Power2 differ
Power consumption (average)Differs	2.6 W	2.3 W
Power consumption (sleep)Known for one	0.005 W	Unknown — not stated by the source
Power consumption (idle)Differs	0.192 W	1.1 W
Weight & dimensions3 differ
WidthDiffers	69.8 mm	70.1 mm
DepthDiffers	100 mm	100.2 mm
Height	7 mm	7 mm
WeightDiffers	50 g	77 g
Packaging dataidentical
Package widthKnown for one	165 mm	Unknown — not stated by the source
Package depthKnown for one	31 mm	Unknown — not stated by the source
Package heightKnown for one	135 mm	Unknown — not stated by the source
Package weightKnown for one	100 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 70 °C	0 - 70 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Non-operating shockKnown for one	1500 G	Unknown — not stated by the source
Operating shockKnown for one	Unknown — not stated by the source	1000 G
Other featuresidentical
Product colour	Black	Black
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Logistics dataidentical
Products per master (outer) caseKnown for one	Unknown — not stated by the source	10 pc(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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