Average Bench: 95.6% (276th of 1072)

Based on 104 user benchmarks.  Model: Micron_M550_MTFDDAV256MAY

Excellent average bench

The Micron_M550_MTFDDAV256MAY 256GB averaged just 4.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Micron_M550_MTFDDAV256MAY 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 137MB/s
Avg. 4K Random Write Speed 93.4MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Micron_M550_MTFDDAV256MAY 256GB is 36.4%. This is a relatively wide range which indicates that the Micron_M550_MTFDDAV256MAY 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 301MB/s
Avg. Sequential Mixed IO Speed 375MB/s
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Average Bench

(Based on 104 samples)
Min Avg Max
382 Read 464 523
351 Write 439 480
233 Mixed 375 494
136 SusWrite 301 440
88.7% 395 MB/s
Min Avg Max
17.9 4K Read 28 31.8
49.9 4K Write 93.4 116
17.2 4K Mixed 35.1 44.3
137% 52.2 MB/s
Min Avg Max
25.5 DQ Read 279 386
64.2 DQ Write 268 347
18.1 DQ Mixed 137 239
140% 228 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
207GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 424 423 421 430 428 421 MB/s
Read 424
Write 432
Mixed 303
SusWrite 425
89% 396 MB/s
4K Read 25.4
4K Write 65.3
4K Mixed 35.4
118% 42 MB/s
DQ Read 383
DQ Write 329
DQ Mixed 233
208% 315 MB/s
117GB free (System drive)
Firmware: MU02
SusWrite @10s intervals: 371 267 261 267 264 263 MB/s
Read 423
Write 450
Mixed 324
SusWrite 282
83% 370 MB/s
4K Read 28.3
4K Write 88.5
4K Mixed 37.7
138% 51.5 MB/s
DQ Read 385
DQ Write 333
DQ Mixed 235
210% 318 MB/s
189GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 401 395 398 401 401 400 MB/s
Read 417
Write 427
Mixed 312
SusWrite 399
88% 389 MB/s
4K Read 25.9
4K Write 60.9
4K Mixed 34.2
115% 40.3 MB/s
DQ Read 352
DQ Write 331
DQ Mixed 232
204% 305 MB/s
195GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 329 320 363 327 349 346 MB/s
Read 388
Write 402
Mixed 285
SusWrite 339
80% 354 MB/s
4K Read 16.8
4K Write 42
4K Mixed 22.4
76% 27.1 MB/s
DQ Read 240
DQ Write 176
DQ Mixed 193
148% 203 MB/s
31GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 269 103 59 63 64 60 MB/s
Read 349
Write 349
Mixed 225
SusWrite 103
57% 257 MB/s
4K Read 6.3
4K Write 15.6
4K Mixed 10.7
32% 10.9 MB/s
DQ Read 213
DQ Write 165
DQ Mixed 143
119% 173 MB/s
104 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,706,147 SSDs tested

Typical Micron_M550_MTFDDAV256MAY 256GB Builds (Compare 42 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 84%
Aircraft carrier
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 71%
Battleship

System: Hyrican Z170A PC MATE

EDIT WITH CUSTOM PC BUILDER Value: 70% - Very good Total price: $580

Popular Micron_M550_MTFDDAV256MAY 256GB systems:

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Solid State Drive Rankings (Price vs Performance) April 2024 SSD Rankings

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

1072 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
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Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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