Average Bench: 109% (181st of 1021)

Based on 450 user benchmarks.  Model: Samsung SSD 850 EVO 4TB

Outstanding average bench

The Samsung 850 Evo 4TB averaged 8.9% 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 265MB/s
Avg. 4K Random Mixed IO Speed 46.6MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 4TB is 61.7%. 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 402MB/s
Avg. Sequential Write Speed 428MB/s
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Average Bench

(Based on 450 samples)
Min Avg Max
377 Read 480 524
336 Write 428 493
330 Mixed 402 442
282 SusWrite 429 488
97.9% 435 MB/s
Min Avg Max
24.3 4K Read 38.3 47
36.7 4K Write 87.4 131
20.5 4K Mixed 46.6 66.8
164% 57.4 MB/s
Min Avg Max
43.7 DQ Read 313 386
101 DQ Write 279 347
28.2 DQ Mixed 265 363
207% 286 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
1TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 461 468 472 469 461 464 MB/s
Read 410
Write 332
Mixed 375
SusWrite 466
89% 396 MB/s
4K Read 40.5
4K Write 87.3
4K Mixed 52.5
175% 60.1 MB/s
DQ Read 384
DQ Write 345
DQ Mixed 363
273% 364 MB/s
1.5TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 465 474 471 476 479 477 MB/s
Read 399
Write 330
Mixed 361
SusWrite 474
88% 391 MB/s
4K Read 40.1
4K Write 75.7
4K Mixed 51.1
166% 55.6 MB/s
DQ Read 381
DQ Write 321
DQ Mixed 308
242% 336 MB/s
3.5TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 413 420 450 450 452 444 MB/s
Read 498
Write 446
Mixed 427
SusWrite 438
102% 452 MB/s
4K Read 42.6
4K Write 93.2
4K Mixed 56.6
186% 64.1 MB/s
DQ Read 165
DQ Write 139
DQ Mixed 88.3
84% 131 MB/s
1TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 324 380 431 455 424 445 MB/s
Read 476
Write 455
Mixed 427
SusWrite 410
100% 442 MB/s
4K Read 38.4
4K Write 62.2
4K Mixed 51.9
158% 50.8 MB/s
DQ Read 385
DQ Write 108
DQ Mixed 231
174% 242 MB/s
450 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 26,403,600 SSDs tested.

 Prices

AmazonUS $1,2801 month
EbayUS $1,30015 mins
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Typical 850 Evo 4TB Builds (Compare 21,778 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 110%
UFO
Desktop
Desktop 93%
Nuclear submarine
Workstation
Workstation 86%
Aircraft carrier

Motherboard: Asus ROG STRIX Z370-F GAMING - $599

EDIT WITH CUSTOM PC BUILDER Value: 37% - Below average Total price: $3,059

Popular 850 Evo 4TB compatible motherboards:

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.
  • - 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) May 2020 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

13 months ago.

i sell child to buy good ssd


Your
opinion?
1021 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 i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2070S (Super) $500Samsung 860 Evo 250GB $56
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $75SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
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