Average Bench: 97.6% (61st of 857)

Based on 95,688 user benchmarks.  Models: Samsung SSD 850 EVO 500G, Samsung SSD 850 EVO 500GB, Samsun SSD 850 EVO 500G, Samsung SSD 850 EVO, Samsung SSD 850

Excellent average bench

The Samsung 850 Evo 500GB averaged just 2.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Evo 500GB near the top of the comparison list.


Avg. 4K Random Read Speed 38.7MB/s
Avg. 4K Random Mixed IO Speed 36.2MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 500GB is 44.6%. This is a relatively wide range which indicates that the Samsung 850 Evo 500GB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Read Speed 210MB/s
Avg. 4K-64Thread Write Speed 197MB/s

Average Bench

(Based on 95,688 samples)
Min Avg Max
476 Read 501 517
352 Write 395 415
280 Mixed 401 422
96.2% 433 MB/s
Min Avg Max
25.4 4K Read 38.7 48
36.1 4K Write 77.2 110
18.8 4K Mixed 36.2 50.8
146% 50.7 MB/s
Min Avg Max
33.4 DQ Read 210 379
68 DQ Write 197 285
18.9 DQ Mixed 79.4 130
93.6% 162 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
418GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 516
Write 413
Mixed 420
100% 450 MB/s
4K Read 48.4
4K Write 110
4K Mixed 41.7
185% 66.8 MB/s
DQ Read 321
DQ Write 287
DQ Mixed 29.2
97% 212 MB/s
162GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 503
Write 407
Mixed 418
99% 443 MB/s
4K Read 34.6
4K Write 97.2
4K Mixed 43.2
159% 58.4 MB/s
DQ Read 381
DQ Write 283
DQ Mixed 129
152% 264 MB/s
429GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 518
Write 412
Mixed 419
100% 450 MB/s
4K Read 47.5
4K Write 108
4K Mixed 29
166% 61.5 MB/s
DQ Read 348
DQ Write 285
DQ Mixed 29.8
100% 221 MB/s
411GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 514
Write 401
Mixed 409
98% 442 MB/s
4K Read 36.9
4K Write 54.4
4K Mixed 35.6
130% 42.3 MB/s
DQ Read 161
DQ Write 109
DQ Mixed 58.2
64% 110 MB/s
101GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
Read 507
Write 379
Mixed 385
94% 423 MB/s
4K Read 28.6
4K Write 73.8
4K Mixed 27.3
117% 43.2 MB/s
DQ Read 31.3
DQ Write 171
DQ Mixed 19
39% 73.7 MB/s
95,688 MORE »

 Market Share (See Leaders)

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


EbayUS $168.2512 mins ago.
NeweggUS $174.992 hrs ago.
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Typical 850 Evo 500GB Builds (Compare 16,217 builds) See popular component choices, score breakdowns and rankings.
Gaming 94%
Nuclear submarine
Desktop 86%
Aircraft carrier
Workstation 66%
Battle cruiser

Motherboard: Asus Z170 PRO GAMING - $127

EDIT WITH CUSTOM PC BUILDER Value: 88% - Excellent Total price: $1,154

Popular 850 Evo 500GB 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 Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

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

Added 2 years ago.

Excellent (edit your comment) Add link

2 days ago.

Fast & reliable. The Samsung Magician software helps to bring it out to its full potential.


3 months ago.

I've been using it for more than a year now. excellent performance and thanks to a very handy software kit bundled with it


2 months ago.

Perfect SSD, fast and realible


2 months ago.

the best drive SSD for notebook of use semi-professional


3 months ago.

I'm loving it


8 months ago.

Best of the best


11 months ago.

O boy This Thing is the bomb!!! expensive (for my country) but TOTALLY WORTH IT!


19 months ago.

Bloody quick. Seems more reliable with RAPID mode OFF though


4 months ago.

Excellent SSD with its amazing value. Worth it.


2 months ago.

SSD's been the most life changing part in years. I am loyal to Samsung for fiability and top performances.


13 months ago.

Amazing quality, easy to install and optimize, plenty of space and great warranty.


9 months ago.

I like it and it works well.


11 months ago.

Cold boot went from 30 or 35 seconds to 6 seconds.


9 months ago.

Gave my machine new life...however, it is running pretty slowly percentile-wise.

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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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