Average Bench: 111% (198th of 1058)

Based on 611 user benchmarks.  Model: Samsung SSD 850 EVO 4TB

Outstanding average bench

The Samsung 850 Evo 4TB averaged 11.4% 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 296MB/s
Avg. 4K Random Mixed IO Speed 50.8MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 4TB is 59.3%. This is a relatively wide range which indicates that the Samsung 850 Evo 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 399MB/s
Avg. Sequential Read Speed 472MB/s
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Average Bench

(Based on 611 samples)
Min Avg Max
372 Read 472 510
328 Write 431 491
322 Mixed 399 442
293 SusWrite 430 488
97.5% 433 MB/s
Min Avg Max
24.8 4K Read 38.5 46.9
38 4K Write 86.6 131
27.5 4K Mixed 50.8 66.4
169% 58.7 MB/s
Min Avg Max
168 DQ Read 332 386
116 DQ Write 280 347
132 DQ Mixed 296 363
225% 303 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
1.5TB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 304 305 443 454 471 441 MB/s
Read 496
Write 472
Mixed 405
SusWrite 403
100% 444 MB/s
4K Read 41.9
4K Write 109
4K Mixed 58.6
196% 69.9 MB/s
DQ Read 373
DQ Write 336
DQ Mixed 356
266% 355 MB/s
1.5TB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 448 457 458 459 459 460 MB/s
Read 436
Write 448
Mixed 390
SusWrite 457
98% 433 MB/s
4K Read 42.7
4K Write 99.2
4K Mixed 57.9
191% 66.6 MB/s
DQ Read 246
DQ Write 197
DQ Mixed 213
162% 219 MB/s
237GB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 448 448 448 448 448 448 MB/s
Read 488
Write 433
Mixed 416
SusWrite 448
100% 446 MB/s
4K Read 42.9
4K Write 93.6
4K Mixed 57.2
188% 64.6 MB/s
DQ Read 217
DQ Write 183
DQ Mixed 193
146% 198 MB/s
2TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 458 455 455 456 455 455 MB/s
Read 498
Write 451
Mixed 420
SusWrite 456
103% 456 MB/s
4K Read 40.3
4K Write 80
4K Mixed 52.3
170% 57.5 MB/s
DQ Read 249
DQ Write 196
DQ Mixed 211
161% 219 MB/s
3.5TB free
Firmware: EMT0
SusWrite @10s intervals: 446 447 446 450 449 446 MB/s
Read 505
Write 456
Mixed 424
SusWrite 448
103% 458 MB/s
4K Read 40
4K Write 60.9
4K Mixed 48.3
155% 49.7 MB/s
DQ Read 214
DQ Write 171
DQ Mixed 176
136% 187 MB/s
1.5TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 371 389 420 426 425 425 MB/s
Read 467
Write 426
Mixed 388
SusWrite 409
95% 423 MB/s
4K Read 34.4
4K Write 63.5
4K Mixed 43.2
141% 47 MB/s
DQ Read 374
DQ Write 330
DQ Mixed 348
262% 351 MB/s
233GB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 120 98 108 100 89 74 MB/s
Read 442
Write 106
Mixed 158
SusWrite 98.2
44% 201 MB/s
4K Read 24.8
4K Write 62.4
4K Mixed 37.3
118% 41.5 MB/s
DQ Read 182
DQ Write 118
DQ Mixed 154
114% 152 MB/s
611 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,554,458 SSDs tested.

 Prices

AmazonUS $1,28016 months
EbayUS $1,3955 mins
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Typical 850 Evo 4TB Builds (Compare 29 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 53%
Yacht
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 46%
Yacht

System: PC PRIME X299-A

EDIT WITH CUSTOM PC BUILDER Value: 31% - Below average Total price: $1,811

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.

UserBenchmark of the month

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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
Solid State Drive Rankings (Price vs Performance) August 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

2 years 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 i5-11600K $270Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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