Average Bench: 110% (211th of 1072)

Based on 25,072 user benchmarks.  Model: Samsung SSD 850 EVO M.2 500GB

Outstanding average bench

The Samsung 850 EVO M.2 500GB averaged 10.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 EVO M.2 500GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 317MB/s
Avg. 4K Random Mixed IO Speed 53.4MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 EVO M.2 500GB is 52.4%. This is a relatively wide range which indicates that the Samsung 850 EVO M.2 500GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 347MB/s
Avg. Sequential Mixed IO Speed 366MB/s
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Average Bench

(Based on 25,072 samples)
Min Avg Max
387 Read 470 506
319 Write 438 489
295 Mixed 366 408
140 SusWrite 347 480
91.1% 405 MB/s
Min Avg Max
26 4K Read 40.1 47.7
46.3 4K Write 95.6 127
33.3 4K Mixed 53.4 65.2
180% 63 MB/s
Min Avg Max
229 DQ Read 351 385
114 DQ Write 301 353
173 DQ Mixed 317 364
240% 323 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
466GB free
Firmware: EMT21B6Q
SusWrite @10s intervals: 460 463 466 466 471 474 MB/s
Read 508
Write 483
Mixed 418
SusWrite 467
106% 469 MB/s
4K Read 46.2
4K Write 117
4K Mixed 63.4
213% 75.4 MB/s
DQ Read 386
DQ Write 362
DQ Mixed 370
279% 373 MB/s
410GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 378 467 454 452 470 474 MB/s
Read 483
Write 473
Mixed 344
SusWrite 449
98% 437 MB/s
4K Read 41.6
4K Write 87.1
4K Mixed 54.4
179% 61 MB/s
DQ Read 386
DQ Write 346
DQ Mixed 362
272% 364 MB/s
347GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 452 453 456 464 461 457 MB/s
Read 455
Write 440
Mixed 368
SusWrite 457
97% 430 MB/s
4K Read 39.4
4K Write 91.1
4K Mixed 49.4
171% 60 MB/s
DQ Read 386
DQ Write 334
DQ Mixed 358
269% 359 MB/s
110GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 371 310 144 144 141 134 MB/s
Read 452
Write 423
Mixed 345
SusWrite 207
80% 357 MB/s
4K Read 37.5
4K Write 80.3
4K Mixed 51.4
165% 56.4 MB/s
DQ Read 369
DQ Write 341
DQ Mixed 343
261% 351 MB/s
132GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 385 318 241 224 207 191 MB/s
Read 430
Write 395
Mixed 353
SusWrite 261
81% 360 MB/s
4K Read 36
4K Write 73.2
4K Mixed 46.5
153% 51.9 MB/s
DQ Read 365
DQ Write 299
DQ Mixed 327
246% 330 MB/s
45GB free
Firmware: EMT21B6Q
SusWrite @10s intervals: 467 267 170 169 165 164 MB/s
Read 451
Write 472
Mixed 381
SusWrite 234
86% 385 MB/s
4K Read 31
4K Write 78.2
4K Mixed 49.9
152% 53 MB/s
DQ Read 323
DQ Write 319
DQ Mixed 323
242% 322 MB/s
84GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 392 256 201 276 265 310 MB/s
Read 461
Write 421
Mixed 372
SusWrite 283
86% 384 MB/s
4K Read 30.8
4K Write 54.7
4K Mixed 38.7
125% 41.4 MB/s
DQ Read 181
DQ Write 150
DQ Mixed 175
129% 169 MB/s
50GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 374 284 120 91 91 91 MB/s
Read 420
Write 391
Mixed 331
SusWrite 175
74% 329 MB/s
4K Read 25.8
4K Write 46.9
4K Mixed 34.5
108% 35.7 MB/s
DQ Read 245
DQ Write 172
DQ Mixed 200
152% 206 MB/s
25,072 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,731,786 SSDs tested

Typical 850 EVO M.2 500GB Builds (Compare 2,920 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 6%
Tree trunk

System: Dell Inspiron 7559

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Popular 850 EVO M.2 500GB systems:

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  • - CPU tests include: integer, floating and string
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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

Added n/a ago.

Excellent

4 years ago.

Fast as hell SSD - have it in my laptop, no trouble works well and very fast :D


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opinion?
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
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $178Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk 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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