SSD 2018 Benchmarks

BENCH Bench gives you access to our internal benchmark data so that you can compare the products without searching for an older review. Make reliable comparisons between products by clicking on product categories below!

SSD18 Product Benchmarks

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Bench Results

Samsung XP941 256GB - Samsung UAX - Samsung 64Gb 19nm MLC

Samsung 980 PRO 250GB

Product Ratings & Comparisons

Mixed 128kB Sequential Read/Write
Average of All Read/Write Distributions in MB/s - Higher is Better

584.6

1995.8

Mixed 128kB Sequential Read/Write (Power Efficiency)
Power Efficiency in MB/s per Watt - Higher is Better

175.97

616.79

Mixed 4kB Random Read/Write
Average of All Read/Write Distributions in MB/s - Higher is Better

126

275.1

Mixed 4kB Random Read/Write (Power Efficiency)
Power Efficiency in MB/s per Watt - Higher is Better

50.93

134.06

Sustained 128kB Sequential Read
Average of QD1, QD2 & QD4 Data Rates in MB/s - Higher is Better

1078.5

2425.3

Sustained 128kB Sequential Read (Power Efficiency)
Power Efficiency in MB/s per Watt - Higher is Better

276.09

672.87

Sustained 128kB Sequential Write
Average of QD1, QD2 & QD4 Data Rates in MB/s - Higher is Better

690

2228.7

Sustained 128kB Sequential Write (Power Efficiency)
Power Efficiency in MB/s per Watt - Higher is Better

164.95

671.05

Sustained 4kB Random Read
Average of QD1, QD2 & QD4 Data Rates in MB/s - Higher is Better

63.3

119.9

Sustained 4kB Random Read (Power Efficiency)
Power Efficiency in MB/s per Watt - Higher is Better

33.75

65.92

Sustained 4kB Random Write
Average of QD1, QD2 & QD4 Data Rates in MB/s - Higher is Better

146.9

600.9

Sustained 4kB Random Write (Power Efficiency)
Power Efficiency in MB/s per Watt - Higher is Better

48.67

280.43

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