Product comparison · 2 internal solid state drives

ADATA ISMS312 16 GB Serial ATA III MLC vs ADATA SP910 512 GB 2.5" Serial ATA III MLC

15specifications compared
8differ
7identical
14known for one product only

Key differences

SSD capacity
- ISMS312 16 GB Serial ATA III MLC:16 GB
- SP910 512 GB 2.5" Serial ATA III MLC:512 GB
Read speed
- ISMS312 16 GB Serial ATA III MLC:255 MB/s
- SP910 512 GB 2.5" Serial ATA III MLC:560 MB/s
Write speed
- ISMS312 16 GB Serial ATA III MLC:40 MB/s
- SP910 512 GB 2.5" Serial ATA III MLC:460 MB/s
Mean time between failures (MTBF)
- ISMS312 16 GB Serial ATA III MLC:1000000 h
- SP910 512 GB 2.5" Serial ATA III MLC:1500000 h
Width
- ISMS312 16 GB Serial ATA III MLC:25 mm
- SP910 512 GB 2.5" Serial ATA III MLC:70 mm
Depth
- ISMS312 16 GB Serial ATA III MLC:6.8 mm
- SP910 512 GB 2.5" Serial ATA III MLC:100 mm
Height
- ISMS312 16 GB Serial ATA III MLC:40.5 mm
- SP910 512 GB 2.5" Serial ATA III MLC:7 mm
Operating relative humidity (H-H)
- ISMS312 16 GB Serial ATA III MLC:5 - 95%
- SP910 512 GB 2.5" Serial ATA III MLC:10 - 90%

Side by side

Differences highlightedShow differences only

Comparison of ISMS312, SP910
29 specifications	A ADATA ISMS312 16 GB Serial ATA III MLC Model ISMS312 View product	B ADATA SP910 512 GB 2.5" Serial ATA III MLC Model SP910 View product
Features4 differ
SSD capacityDiffers	16 GB	512 GB
SSD form factorKnown for one	Unknown — not stated by the source	2.5"
Read speedDiffers	255 MB/s	560 MB/s
Write speedDiffers	40 MB/s	460 MB/s
Random read (4KB)Known for one	Unknown — not stated by the source	91000 IOPS
Random write (4KB)Known for one	Unknown — not stated by the source	7700 IOPS
TRIM supportKnown for one	Unknown — not stated by the source	Yes
Native Command Queuing (NCQ)Known for one	Unknown — not stated by the source	Yes
Mean time between failures (MTBF)Differs	1000000 h	1500000 h
Seek timeKnown for one	0.5 ms	Unknown — not stated by the source
Poweridentical
Power consumption (idle)Known for one	Unknown — not stated by the source	0.8 W
Operating voltageKnown for one	5 V	Unknown — not stated by the source
Power consumption (max)Known for one	1.15 W	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	25 mm	70 mm
DepthDiffers	6.8 mm	100 mm
HeightDiffers	40.5 mm	7 mm
WeightKnown for one	Unknown — not stated by the source	70 g
Operational conditions1 differ
Operating relative humidity (H-H)Differs	5 - 95%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating vibrationKnown for one	20 G	Unknown — not stated by the source
Operating shockKnown for one	1500 G	Unknown — not stated by the source
Other featuresidentical
InternalKnown for one	Yes	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.

More internal solid state drive comparisons

All internal solid state drive comparisons