Average Bench: 95.1% - 49th / 814

Based on 7,581 user benchmarks.  Models: Samsung SSD 850 EVO 1TB, Samsun SSD 850 EVO 1TB, Samsung SSD 850 EVO, Samsung SSD 850

Excellent average bench

The Samsung 850 Evo 1TB averaged just 4.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Evo 1TB near the top of the comparison list.


Avg. 4K Random Read Speed 37.5MB/s
Avg. 4K Random Mixed IO Speed 32.9MB/s
See where your SSD ranks →

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 1TB is 48%. This is a relatively wide range which indicates that the Samsung 850 Evo 1TB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Read Speed 207MB/s
Avg. Sequential Write Speed 389MB/s

Average Bench

(Based on 7,581 samples)
Min Avg Max
380 Read 496 522
310 Write 389 415
297 Mixed 403 427
95.5% 430 MB/s
Min Avg Max
24.7 4K Read 37.5 48.3
37 4K Write 78.5 112
17.5 4K Mixed 32.9 51.2
141% 49.6 MB/s
Min Avg Max
30.4 DQ Read 207 381
60.7 DQ Write 202 286
17.7 DQ Mixed 82.4 139
95.5% 164 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
827GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 521
Write 414
Mixed 420
100% 451 MB/s
4K Read 50.6
4K Write 116
4K Mixed 57.8
212% 74.9 MB/s
DQ Read 389
DQ Write 292
DQ Mixed 134
156% 272 MB/s
373GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 503
Write 409
Mixed 419
99% 444 MB/s
4K Read 50.2
4K Write 115
4K Mixed 50.4
201% 71.7 MB/s
DQ Read 358
DQ Write 285
DQ Mixed 74.4
123% 239 MB/s
368GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 497
Write 389
Mixed 403
96% 430 MB/s
4K Read 33.2
4K Write 52.8
4K Mixed 19.9
104% 35.3 MB/s
DQ Read 34.3
DQ Write 57.3
DQ Mixed 20
22% 37.2 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 1,917,497 SSDs tested.


EbayUS $309.941 hr ago.
AmazonUS $315.001 hr ago.
BHPhotoUS $319.991 day ago.
NeweggUS $349.995 hrs ago.
OutletPCUS $357.8412 hrs ago.
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Typical 850 Evo 1TB Builds (Compare 6,262 builds) See popular component choices, score breakdowns and rankings.
Gaming 79%
Desktop 89%
Aircraft carrier
Workstation 64%

Motherboard: Asus MAXIMUS VIII HERO - $215

EDIT WITH CUSTOM PC BUILDER Value: 97% - Outstanding Total price: $1,240

Popular 850 Evo 1TB 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) January 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 TLC V-NAND

A higher caliber SSD with enhanced performance and endurance...

Added 8 months ago.


4 days ago.


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814 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 i7-6700K $330AMD RX 480 $190Samsung 850 Evo 250GB $98
Intel Core i5-6600K $220Nvidia GTX 1070 $377Samsung 850 Pro 256GB $120
Intel Core i7-4790K $338Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $159
Seagate Barracuda 7200.14 1TB $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $110SanDisk Extreme 64GB $28
WD Black 6TB (2015) $270G.SKILL Trident Z DDR4 3200 C14 4x16GB $545SanDisk Extreme 32GB $23
WD Blue 1TB (2012) $50G.SKILL Trident Z DDR4 3200 C16 2x8GB $110SanDisk Extreme 16GB $18
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