Average Bench: 112% (198th of 1058)

Based on 598 user benchmarks.  Model: Samsung SSD 850 EVO 4TB

Outstanding average bench

The Samsung 850 Evo 4TB averaged 11.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Evo 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 302MB/s
Avg. 4K Random Mixed IO Speed 51MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 4TB is 60.3%. This is a particularly wide range which indicates that the Samsung 850 Evo 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 397MB/s
Avg. Sequential Read Speed 470MB/s
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Average Bench

(Based on 598 samples)
Min Avg Max
370 Read 470 511
324 Write 430 492
317 Mixed 397 442
279 SusWrite 428 488
97.2% 432 MB/s
Min Avg Max
24.2 4K Read 38.4 46.9
37.8 4K Write 87.9 131
27.3 4K Mixed 51 66.5
170% 59.1 MB/s
Min Avg Max
163 DQ Read 335 386
115 DQ Write 286 348
124 DQ Mixed 302 363
228% 308 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
2.5TB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 295 490 492 496 497 496 MB/s
Read 512
Write 495
Mixed 433
SusWrite 461
107% 475 MB/s
4K Read 46.7
4K Write 132
4K Mixed 66.4
226% 81.6 MB/s
DQ Read 384
DQ Write 346
DQ Mixed 364
274% 365 MB/s
3.5TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 488 492 492 493 492 493 MB/s
Read 506
Write 490
Mixed 457
SusWrite 492
110% 486 MB/s
4K Read 45.1
4K Write 117
4K Mixed 63.3
212% 75.2 MB/s
DQ Read 388
DQ Write 363
DQ Mixed 374
281% 375 MB/s
3.5TB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 483 474 470 467 466 466 MB/s
Read 482
Write 466
Mixed 408
SusWrite 471
103% 457 MB/s
4K Read 34.9
4K Write 72.2
4K Mixed 46.1
150% 51.1 MB/s
DQ Read 383
DQ Write 338
DQ Mixed 357
268% 359 MB/s
596GB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 446 444 445 445 444 445 MB/s
Read 489
Write 440
Mixed 408
SusWrite 445
100% 446 MB/s
4K Read 38.5
4K Write 80.8
4K Mixed 51.2
167% 56.8 MB/s
DQ Read 218
DQ Write 184
DQ Mixed 194
147% 199 MB/s
3TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 413 433 422 412 426 429 MB/s
Read 468
Write 450
Mixed 407
SusWrite 422
98% 437 MB/s
4K Read 33.9
4K Write 90
4K Mixed 42.6
154% 55.5 MB/s
DQ Read 376
DQ Write 329
DQ Mixed 352
264% 353 MB/s
598 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 41,717,257 SSDs tested.

 Prices

AmazonUS $1,28012 months
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Typical 850 Evo 4TB Builds (Compare 23 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 54%
Yacht
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 46%
Yacht

System: PC PRIME X299-A

EDIT WITH CUSTOM PC BUILDER Value: 32% - Below average Total price: $1,827

Popular 850 Evo 4TB systems:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) April 2021 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

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

Added n/a ago.

Excellent

24 months ago.

i sell child to buy good ssd


Your
opinion?
1058 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 i5-11400F $173Nvidia RTX 3070 $500Crucial MX500 250GB $49
Intel Core i5-11600K $265Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $316Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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