Product comparison · 2 internal solid state drives

ADATA Premier Pro SP910 vs Samsung 845DC Pro

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  • 20specifications compared
  • 11differ
  • 9identical
  • 14known for one product only

Key differences

  • SSD capacity
    • Premier Pro SP910:1 TB
    • 845DC Pro:400 GB
  • Read speed
    • Premier Pro SP910:560 MB/s
    • 845DC Pro:530 MB/s
  • Random read (4KB)
    • Premier Pro SP910:91000 IOPS
    • 845DC Pro:92000 IOPS
  • Random write (4KB)
    • Premier Pro SP910:77000 IOPS
    • 845DC Pro:50000 IOPS
  • Mean time between failures (MTBF)
    • Premier Pro SP910:1500000 h
    • 845DC Pro:2000000 h
  • Power consumption (read)
    • Premier Pro SP910:0.8 W
    • 845DC Pro:1.7 W
  • Power consumption (write)
    • Premier Pro SP910:0.8 W
    • 845DC Pro:3.1 W
  • Depth
    • Premier Pro SP910:100.5 mm
    • 845DC Pro:100.2 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of Premier Pro SP910, 845DC Pro
34 specifications
Features5 differ
SSD capacityDiffers1 TB400 GB
Read speedDiffers560 MB/s530 MB/s
Random read (4KB)Differs91000 IOPS92000 IOPS
Random write (4KB)Differs77000 IOPS50000 IOPS
Read latencyKnown for oneUnknown — not stated by the source110 µs
Write latencyKnown for oneUnknown — not stated by the source50 µs
Storage drive buffer sizeKnown for oneUnknown — not stated by the source512 MB
Controller typeKnown for oneUnknown — not stated by the sourceSamsung MDX
RAID supportKnown for oneUnknown — not stated by the sourceYes
ECCKnown for oneUnknown — not stated by the sourceYes
End-to-End Data ProtectionKnown for oneUnknown — not stated by the sourceYes
Native Command Queuing (NCQ)Known for oneUnknown — not stated by the sourceYes
Mean time between failures (MTBF)Differs1500000 h2000000 h
CertificationKnown for oneUnknown — not stated by the sourceCE, BSMI, KCC, VCCI, C-tick, FCC, IC, UL, TUV, CB
Power2 differ
Power consumption (read)Differs0.8 W1.7 W
Power consumption (write)Differs0.8 W3.1 W
Power consumption (idle)Known for oneUnknown — not stated by the source1 W
Weight & dimensions3 differ
DepthDiffers100.5 mm100.2 mm
HeightDiffers7 mm6.8 mm
WeightDiffers68 g65 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source5 - 95%
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Operating shockKnown for one1500 GUnknown — not stated by the source
Other features1 differ
InternalDiffersYesNo
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS

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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