Average Bench: 96.6% (148th of 955)

Based on 187 user benchmarks.  Model: Samsung SSD 850 EVO 4TB

Excellent average bench

The Samsung 850 Evo 4TB averaged just 3.3% lower 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 129MB/s
Avg. 4K Random Read Speed 37.7MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 4TB is 38.8%. This is a relatively wide range which indicates that the Samsung 850 Evo 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 249MB/s
Avg. Sequential Write Speed 408MB/s
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Average Bench

(Based on 187 samples)
Min Avg Max
483 Read 509 526
374 Write 408 454
333 Mixed 413 430
304 SusWrite 446 488
99.8% 444 MB/s
Min Avg Max
23.6 4K Read 37.7 46
35.1 4K Write 77 106
18.6 4K Mixed 30.5 52.8
137% 48.4 MB/s
Min Avg Max
34.3 DQ Read 249 384
64.1 DQ Write 217 338
20 DQ Mixed 129 357
125% 198 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
2TB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 477 480 488 481 482 482 MB/s
Read 496
Write 480
Mixed 432
SusWrite 482
106% 472 MB/s
4K Read 42.7
4K Write 102
4K Mixed 58.5
194% 67.8 MB/s
DQ Read 378
DQ Write 353
DQ Mixed 364
274% 365 MB/s
1.5TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 469 440 437 446 480 462 MB/s
Read 479
Write 438
Mixed 409
SusWrite 455
100% 445 MB/s
4K Read 41
4K Write 92.3
4K Mixed 53.4
179% 62.2 MB/s
DQ Read 382
DQ Write 343
DQ Mixed 360
270% 362 MB/s
194GB free
Firmware: 2B6Q
SusWrite @10s intervals: 395 414 430 396 396 395 MB/s
Read 417
Write 362
Mixed 388
SusWrite 404
88% 393 MB/s
4K Read 33.3
4K Write 85.5
4K Mixed 44.8
153% 54.5 MB/s
DQ Read 383
DQ Write 338
DQ Mixed 356
268% 359 MB/s
1.5TB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 371 380 366 377 368 380 MB/s
Read 372
Write 379
Mixed 174
SusWrite 374
73% 325 MB/s
4K Read 16.9
4K Write 7.9
4K Mixed 18.2
53% 14.3 MB/s
187 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 7,572,191 SSDs tested.

 Prices

EbayUS $1,24933 mins
AmazonUS $1,30029 days
NeweggUS $1,6004 hrs
Send price feedback
Typical 850 Evo 4TB Builds (Compare 6,363 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 122%
UFO
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 96%
Nuclear submarine

Motherboard: Asus ROG STRIX Z370-F GAMING - $205

EDIT WITH CUSTOM PC BUILDER Value: 102% - Outstanding Total price: $2,712

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.

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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) July 2018 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.
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955 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 i7-8700K $320Nvidia GTX 1070 $413Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $289Samsung 850 Evo 500GB $121
Intel Core i5-8600K $245AMD RX 480 $280Samsung 850 Pro 256GB $136
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $58HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
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