Average Bench: 97.3% (64th of 863)

Based on 21,725 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 2.7% 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 38.6MB/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 49.4%. 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 214MB/s
Avg. 4K-64Thread Write Speed 199MB/s

Average Bench

(Based on 21,725 samples)
Min Avg Max
383 Read 497 521
308 Write 392 415
297 Mixed 401 427
95.6% 430 MB/s
Min Avg Max
24.6 4K Read 38.6 48.3
38.3 4K Write 80.6 112
18.3 4K Mixed 35.2 53
146% 51.5 MB/s
Min Avg Max
32.4 DQ Read 214 381
71.3 DQ Write 199 284
19.4 DQ Mixed 83.7 137
96.5% 166 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
50GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 514
Write 395
Mixed 414
98% 441 MB/s
4K Read 48.2
4K Write 109
4K Mixed 46.5
190% 67.7 MB/s
DQ Read 59.5
DQ Write 276
DQ Mixed 98.5
96% 145 MB/s
65GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 493
Write 389
Mixed 402
95% 428 MB/s
4K Read 35.2
4K Write 52.3
4K Mixed 37.5
129% 41.7 MB/s
DQ Read 258
DQ Write 200
DQ Mixed 104
112% 187 MB/s
722GB free
Firmware: EMT03B6Q Max speed: SATA 3.0 600 MB/s
Read 502
Write 398
Mixed 414
97% 438 MB/s
4K Read 39.4
4K Write 71.9
4K Mixed 22.1
126% 44.5 MB/s
DQ Read 37
DQ Write 70.1
DQ Mixed 88.2
57% 65.1 MB/s
21,725 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,485,966 SSDs tested.


EbayUS $289.991 min ago.
BHPhotoUS $289.996 hrs ago.
NeweggUS $299.996 hrs ago.
OutletPCUS $327.8315 hrs ago.
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Typical 850 Evo 1TB Builds (Compare 8,209 builds) See popular component choices, score breakdowns and rankings.
Gaming 106%
Desktop 88%
Aircraft carrier
Workstation 69%
Battle cruiser

Motherboard: Asus MAXIMUS VIII HERO - $139

EDIT WITH CUSTOM PC BUILDER Value: 92% - Outstanding Total price: $1,451

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) 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 TLC V-NAND

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

Added 18 months ago.


1 month ago.

great SSD drive!


5 months ago.

Fastest SSD for the money


5 months ago.



6 days ago.

Cheap and no more different with Pro.

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863 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 $280Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $250AMD RX 480 $240Samsung 850 Pro 256GB $110
Intel Core i5-7600K $180Nvidia GTX 1060-6GB $240Samsung 850 Evo 500GB $150
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $192SanDisk Extreme 64GB $30
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $17
Seagate Barracuda 7200.14 1TB $52Corsair Vengeance LPX DDR4 3200 C16 2x8GB $195SanDisk Ultra Fit 32GB $10
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