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Average Bench: 78.4% (522nd of 1080)

Based on 237 user benchmarks.  Models: PLEXTOR PX-256M3, PLEXTOR PX-256M3

Good average bench

The Plextor M3 256GB averaged 21.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Plextor M3 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 112MB/s
Avg. 4K Random Read Speed 25.4MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Plextor M3 256GB is 36.4%. This is a relatively wide range which indicates that the Plextor M3 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 292MB/s
Avg. Sequential Mixed IO Speed 322MB/s

Average Bench

(Based on 237 samples)
Min Avg Max
328 Read 447 502
217 Write 338 365
214 Mixed 322 415
161 SusWrite 292 347
78.3% 350 MB/s
Min Avg Max
18.1 4K Read 25.4 32
31.6 4K Write 56.8 83.9
11.9 4K Mixed 27.1 37.3
103% 36.4 MB/s
Min Avg Max
22.1 DQ Read 218 298
44.9 DQ Write 208 280
13.2 DQ Mixed 112 187
112% 179 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
53GB free
Firmware: 1.07
SusWrite @10s intervals: 332 311 323 332 299 333 MB/s
Read 482
Write 332
Mixed 272
SusWrite 322
79% 352 MB/s
4K Read 31.1
4K Write 75.1
4K Mixed 36.1
133% 47.4 MB/s
DQ Read 298
DQ Write 282
DQ Mixed 178
164% 253 MB/s
238GB free
Firmware: 1.05
SusWrite @10s intervals: 358 336 347 322 357 357 MB/s
Read 471
Write 358
Mixed 277
SusWrite 346
81% 363 MB/s
4K Read 27.4
4K Write 59.8
4K Mixed 31.3
113% 39.5 MB/s
DQ Read 298
DQ Write 284
DQ Mixed 190
170% 257 MB/s
46GB free (System drive)
Firmware: 1.00
SusWrite @10s intervals: 330 343 341 347 348 314 MB/s
Read 407
Write 350
Mixed 261
SusWrite 337
76% 339 MB/s
4K Read 27.4
4K Write 56.8
4K Mixed 25.3
104% 36.5 MB/s
DQ Read 285
DQ Write 259
DQ Mixed 169
155% 238 MB/s
35GB free (System drive)
Firmware: 1.01
SusWrite @10s intervals: 311 315 350 155 75 82 MB/s
Read 472
Write 355
Mixed 283
SusWrite 214
74% 331 MB/s
4K Read 26.2
4K Write 57.5
4K Mixed 32.1
111% 38.6 MB/s
DQ Read 293
DQ Write 273
DQ Mixed 175
161% 247 MB/s
119GB free
Firmware: 1.01
SusWrite @10s intervals: 312 289 299 338 325 361 MB/s
Read 415
Write 333
Mixed 261
SusWrite 321
74% 332 MB/s
4K Read 21.3
4K Write 43.8
4K Mixed 24.5
87% 29.9 MB/s
DQ Read 270
DQ Write 220
DQ Mixed 150
138% 213 MB/s
211GB free (System drive)
Firmware: 1.07
SusWrite @10s intervals: 311 252 285 313 240 270 MB/s
Read 374
Write 312
Mixed 243
SusWrite 279
68% 302 MB/s
4K Read 12.1
4K Write 32
4K Mixed 14
53% 19.4 MB/s
DQ Read 252
DQ Write 212
DQ Mixed 175
146% 213 MB/s
237 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,556,691 SSDs tested

 Prices

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AmazonUS $1605 years
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Typical M3 256GB Builds (Compare 1,665 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 77%
Battleship
Workstation
Workstation 36%
Jet ski

System: Alienware X51 R2

EDIT WITH CUSTOM PC BUILDER Value: 64% - Good Total price: $380

Popular M3 256GB systems:

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  • Fastest real world speed - Real World Speed measures performance for typical consumers.

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