Average Bench: 96.8% (62nd of 857)

Based on 15,760 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 3.1% 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 38.3MB/s
Avg. 4K Random Mixed IO Speed 35.2MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 1TB is 48.5%. 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 218MB/s
Avg. 4K-64Thread Write Speed 200MB/s

Average Bench

(Based on 15,760 samples)
Min Avg Max
381 Read 497 522
308 Write 391 416
288 Mixed 399 427
95.5% 429 MB/s
Min Avg Max
25 4K Read 38.3 48.2
34.9 4K Write 77.4 111
18.5 4K Mixed 35.2 52.7
144% 50.3 MB/s
Min Avg Max
32.9 DQ Read 218 380
61.3 DQ Write 200 284
18.6 DQ Mixed 84.4 136
97.5% 168 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
693GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 513
Write 396
Mixed 409
98% 439 MB/s
4K Read 48.4
4K Write 107
4K Mixed 52.5
197% 69.2 MB/s
DQ Read 378
DQ Write 274
DQ Mixed 132
151% 261 MB/s
50GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 513
Write 392
Mixed 242
84% 383 MB/s
4K Read 41.8
4K Write 64.8
4K Mixed 43.7
154% 50.1 MB/s
DQ Read 252
DQ Write 211
DQ Mixed 100
111% 188 MB/s
648GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 512
Write 397
Mixed 398
97% 436 MB/s
4K Read 37.8
4K Write 84.3
4K Mixed 21.9
130% 48 MB/s
DQ Read 143
DQ Write 241
DQ Mixed 23.2
65% 136 MB/s
15,760 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,531,581 SSDs tested.


EbayUS $320.0015 mins ago.
AmazonUS $339.993 mins ago.
BHPhotoUS $339.991 day ago.
OutletPCUS $347.8310 hrs ago.
NeweggUS $369.992 hrs ago.
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Typical 850 Evo 1TB Builds (Compare 10,017 builds) See popular component choices, score breakdowns and rankings.
Gaming 107%
Desktop 87%
Aircraft carrier
Workstation 69%
Battle cruiser

Motherboard: Asus MAXIMUS VIII HERO - $187

EDIT WITH CUSTOM PC BUILDER Value: 94% - Outstanding Total price: $1,476

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) August 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 15 months ago.


1 month ago.

great SSD drive!


2 months ago.

Fastest SSD for the money


2 months ago.


857 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 $298Nvidia GTX 1070 $410Samsung 850 Evo 250GB $100
AMD Ryzen 7 1700 $280AMD RX 480 $390Samsung 850 Pro 256GB $126
Intel Core i5-7600K $212Nvidia GTX 1060-6GB $285Samsung 850 Evo 500GB $168
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $718SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $75Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $140SanDisk Ultra Fit 32GB $13
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