Average Bench: 107% (179th of 1011)

Based on 1,189 user benchmarks.  Model: Samsung SSD 850 PRO 2TB

Outstanding average bench

The Samsung 850 Pro 2TB averaged 7.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Pro 2TB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 303MB/s
Avg. 4K Random Mixed IO Speed 47MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Pro 2TB is 54.4%. This is a relatively wide range which indicates that the Samsung 850 Pro 2TB performs inconsistently under varying real world conditions.


Avg. Sequential Mixed IO Speed 369MB/s
Avg. Sustained Write Speed 397MB/s

Average Bench

(Based on 1,189 samples)
Min Avg Max
359 Read 467 509
248 Write 419 489
255 Mixed 369 416
182 SusWrite 397 486
92.9% 413 MB/s
Min Avg Max
23.9 4K Read 34.8 41.7
45.9 4K Write 91.6 125
29.8 4K Mixed 47 59.1
161% 57.8 MB/s
Min Avg Max
107 DQ Read 336 386
108 DQ Write 296 355
59.6 DQ Mixed 303 364
231% 312 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
1TB free
Firmware: EXM04B6Q
SusWrite @10s intervals: 486 490 486 480 484 484 MB/s
Read 506
Write 487
Mixed 437
SusWrite 485
108% 479 MB/s
4K Read 43.8
4K Write 120
4K Mixed 59.6
206% 74.5 MB/s
DQ Read 378
DQ Write 339
DQ Mixed 355
267% 357 MB/s
1.5TB free
Firmware: EXM04B6Q
SusWrite @10s intervals: 490 490 489 490 491 491 MB/s
Read 508
Write 491
Mixed 426
SusWrite 490
108% 479 MB/s
4K Read 41.8
4K Write 108
4K Mixed 58.2
195% 69.4 MB/s
DQ Read 379
DQ Write 352
DQ Mixed 356
270% 362 MB/s
1,189 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 18,503,719 SSDs tested.


AmazonUS $8371 month
BHPhotoUS $84915 months
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Typical 850 Pro 2TB Builds (Compare 17,579 builds) See popular component choices, score breakdowns and rankings.
Gaming 102%
Desktop 76%
Workstation 79%

Motherboard: Asus CROSSHAIR VI HERO - $181

EDIT WITH CUSTOM PC BUILDER Value: 37% - Below average Total price: $2,002

Popular 850 Pro 2TB 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) October 2019 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]


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.


Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND

Added n/a ago.


15 months ago.

too expensive and will get cheaper


10 months ago.

Much better options available now but still a really good SSD

1011 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.
Intel Core i5-9400F $145Nvidia GTX 1660 $210Samsung 850 Evo 250GB $73
Intel Core i5-9600K $240Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $107
Intel Core i7-9700K $350Nvidia RTX 2060 $349Samsung 850 Pro 256GB $200
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
Seagate Barracuda 3TB (2016) $78G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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