Average Bench: 98.7% (62nd of 862)

Based on 361 user benchmarks.  Model: Samsung SSD 850 PRO 2TB

Excellent average bench

The Samsung 850 Pro 2TB averaged just 1.3% lower 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 117MB/s
Avg. 4K Random Read Speed 32.9MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Pro 2TB is 47.9%. This is a relatively wide range which indicates that the Samsung 850 Pro 2TB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Read Speed 222MB/s
Avg. Sequential Read Speed 505MB/s

Average Bench

(Based on 361 samples)
Min Avg Max
383 Read 505 525
332 Write 464 504
330 Mixed 481 514
108% 483 MB/s
Min Avg Max
21.7 4K Read 32.9 40.8
36.8 4K Write 87.1 125
20 4K Mixed 29.1 37
133% 49.7 MB/s
Min Avg Max
28.2 DQ Read 222 376
70.3 DQ Write 243 341
19.6 DQ Mixed 117 206
120% 194 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
1.5TB free
Firmware: EXM02B6Q Max speed: SATA 3.0 600 MB/s
Read 517
Write 465
Mixed 492
110% 492 MB/s
4K Read 32.5
4K Write 80
4K Mixed 32.2
133% 48.3 MB/s
DQ Read 302
DQ Write 285
DQ Mixed 137
146% 242 MB/s
468GB free
Firmware: EXM03B6Q Max speed: SATA 3.0 600 MB/s
Read 520
Write 490
Mixed 507
113% 506 MB/s
4K Read 33.7
4K Write 72.7
4K Mixed 31.8
130% 46 MB/s
DQ Read 150
DQ Write 144
DQ Mixed 73.1
75% 122 MB/s
1.5TB free
Firmware: EXM04B6Q Max speed: SATA 3.0 600 MB/s
Read 517
Write 497
Mixed 503
113% 506 MB/s
4K Read 23.7
4K Write 42.5
4K Mixed 22.4
87% 29.6 MB/s
DQ Read 26
DQ Write 212
DQ Mixed 18.7
44% 85.4 MB/s
361 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,465,714 SSDs tested.


EbayUS $769.9514 mins ago.
AmazonUS $821.768 mins ago.
BHPhotoUS $859.0014 hrs ago.
NeweggUS $899.9946 mins ago.
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Typical 850 Pro 2TB Builds (Compare 2,378 builds) See popular component choices, score breakdowns and rankings.
Gaming 106%
Desktop 82%
Aircraft carrier
Workstation 79%

Motherboard: Asus RAMPAGE V EXTREME - $344

EDIT WITH CUSTOM PC BUILDER Value: 90% - Outstanding Total price: $2,193

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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) November 2017 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]


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

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862 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 i7-7700K $288Nvidia GTX 1070 $410Samsung 850 Evo 250GB $85
AMD Ryzen 7 1700 $270AMD RX 480 $240Samsung 850 Pro 256GB $110
Intel Core i5-7600K $200Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $150
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $160SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $54Corsair Vengeance LPX DDR4 3200 C16 2x8GB $170SanDisk Ultra Fit 32GB $12
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