Product comparison · 2 internal solid state drives

ADATA SX8000 128 GB M.2 PCI Express NVMe MLC vs ADATA XPG SX7000

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  • 23specifications compared
  • 12differ
  • 11identical
  • 18known for one product only

Key differences

  • SSD capacity
    • SX8000 128 GB M.2 PCI Express NVMe MLC:128 GB
    • XPG SX7000:1 TB
  • Interface
    • SX8000 128 GB M.2 PCI Express NVMe MLC:PCI Express
    • XPG SX7000:PCI Express 3.0
  • Memory type
    • SX8000 128 GB M.2 PCI Express NVMe MLC:MLC
    • XPG SX7000:3D TLC
  • Component for
    • SX8000 128 GB M.2 PCI Express NVMe MLC:PC/Laptop
    • XPG SX7000:PC
  • Read speed
    • SX8000 128 GB M.2 PCI Express NVMe MLC:1000 MB/s
    • XPG SX7000:1750 MB/s
  • Write speed
    • SX8000 128 GB M.2 PCI Express NVMe MLC:550 MB/s
    • XPG SX7000:850 MB/s
  • Random read (4KB)
    • SX8000 128 GB M.2 PCI Express NVMe MLC:45000 IOPS
    • XPG SX7000:130000 IOPS
  • Random write (4KB)
    • SX8000 128 GB M.2 PCI Express NVMe MLC:100000 IOPS
    • XPG SX7000:140000 IOPS

Side by side

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Comparison of SX8000, XPG SX7000
41 specifications
Features10 differ
SSD capacityDiffers128 GB1 TB
SSD form factorM.2M.2
InterfaceDiffersPCI ExpressPCI Express 3.0
NVMeYesYes
NVMe version1.21.2
Memory typeDiffersMLC3D TLC
NAND flash typeKnown for oneUnknown — not stated by the sourceTLC (Triple Level Cell)
Component forDiffersPC/LaptopPC
Read speedDiffers1000 MB/s1750 MB/s
Write speedDiffers550 MB/s850 MB/s
Random read (4KB)Differs45000 IOPS130000 IOPS
Random write (4KB)Differs100000 IOPS140000 IOPS
Sequential read speed (CDM)Known for oneUnknown — not stated by the source1800 MB/s
Sequential write speed (CDM)Known for oneUnknown — not stated by the source840 MB/s
Sequential read speed (AS SSD)Known for oneUnknown — not stated by the source1540 MB/s
Sequential write speed (AS SSD)Known for oneUnknown — not stated by the source800 MB/s
PCI Express interface data lanesKnown for oneUnknown — not stated by the sourcex4
RAID supportKnown for oneUnknown — not stated by the sourceYes
Low-density parity-check (LDPC)Known for oneUnknown — not stated by the sourceYes
Mean time between failures (MTBF)2000000 h2000000 h
TBW ratingDiffers80640
CertificationDiffersCE, FCC, BSMI, VCCICE, FCC, BSMI, VCCI, KC
Data transfer rateKnown for one6 Gbit/sUnknown — not stated by the source
Controller typeKnown for oneSMI SM2260Unknown — not stated by the source
ECCKnown for oneYesUnknown — not stated by the source
Poweridentical
Power consumption (average)Known for oneUnknown — not stated by the source0.33 W
Power consumption (standby)Known for oneUnknown — not stated by the source0.14 W
Power consumption (read)Known for one0.33 WUnknown — not stated by the source
Power consumption (write)Known for one0.33 WUnknown — not stated by the source
Brand-specific featuresidentical
Brand specific technologiesKnown for oneUnknown — not stated by the sourceSLC Caching
Weight & dimensions2 differ
WidthDiffers22 mm80 mm
DepthDiffers80 mm22 mm
Height3.5 mm3.5 mm
Weight8 g8 g
Operational conditionsidentical
Operating temperature (T-T)0 - 70 °C0 - 70 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Operating shock1500 G1500 G
Other featuresidentical
Product colourBlackBlack
Compliance certificatesRoHSRoHS
Packaging dataidentical
ManualKnown for oneYesUnknown — not stated by the source
Package typeKnown for oneBoxUnknown — 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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