Average Bench: 94.4% (69th of 866)

Based on 212,874 user benchmarks.  Models: Samsung SSD 850 EVO 250GB, Samsung SSD 850 EVO, Samsun SSD 850 EVO 250G, Samsung SSD 850 EVO 250G, Samsung SSD 850

The 250GB Samsung 850 Evo has a similar architecture to its hugely successful predecessor, the 840 Evo. Both drives are TLC based but the 850 uses 3D V-NAND as opposed to regular NAND. Both drives also feature a Turbowrite cache (TWC) which buffers up to 3GB of writes. The TWC enables high burst write speeds but when the cache exhausts write speeds drop to 300 MB/s. Comparing the 850 and 840 Evos shows that effective speed, has improved by 11% and the warranty has been extended from three to five years but prices are also up by 11%. The 850 Evo does put in superb benchmarks (second only to the 850 Pro) but these are only valid within the TWC. At current price levels the 850 Evo struggles to compete with the value leaders[Dec '14 SSDrivePro]

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Excellent average bench

The Samsung 850 Evo 250GB averaged just 5.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Evo 250GB near the top of the comparison list.

Strengths

Avg. 4K Random Read Speed 37.7MB/s
Avg. 4K Random Mixed IO Speed 32.7MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 250GB is 49%. This is a relatively wide range which indicates that the Samsung 850 Evo 250GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 184MB/s
Avg. 4K-64Thread Write Speed 183MB/s
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Average Bench

(Based on 212,874 samples)
Min Avg Max
405 Read 497 517
305 Write 393 417
267 Mixed 397 422
95.5% 429 MB/s
Min Avg Max
24 4K Read 37.7 47.9
40.2 4K Write 77.8 109
17.1 4K Mixed 32.7 48.3
140% 49.4 MB/s
Min Avg Max
29 DQ Read 184 377
58.4 DQ Write 183 284
16.6 DQ Mixed 67 121
82.4% 145 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
28GB free
Firmware: EMT01B6Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 515
Write 414
Mixed 422
100% 450 MB/s
4K Read 46.4
4K Write 104
4K Mixed 48.8
188% 66.5 MB/s
DQ Read 371
DQ Write 279
DQ Mixed 108
140% 253 MB/s
178GB free
Firmware: EMT03B6Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 511
Write 415
Mixed 419
100% 448 MB/s
4K Read 45.1
4K Write 105
4K Mixed 45.5
182% 65.1 MB/s
DQ Read 336
DQ Write 291
DQ Mixed 26.5
98% 218 MB/s
78GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 502
Write 404
Mixed 417
98% 441 MB/s
4K Read 38.7
4K Write 104
4K Mixed 41.1
166% 61.3 MB/s
DQ Read 331
DQ Write 286
DQ Mixed 22.2
95% 213 MB/s
147GB free
Firmware: EMT03B6Q Max speed: SATA 3.0 600 MB/s
SYSTEM NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 514
Write 419
Mixed 424
101% 452 MB/s
4K Read 40.7
4K Write 76.6
4K Mixed 23.1
132% 46.8 MB/s
DQ Read 41.3
DQ Write 82.4
DQ Mixed 71
51% 64.9 MB/s
69GB free
Firmware: EMT02B6Q Max speed: SATA 3.0 600 MB/s
NCQ 4KALIGNED SSD TRIM S.M.A.R.T
Read 362
Write 302
Mixed 267
69% 310 MB/s
4K Read 27.5
4K Write 36.3
4K Mixed 15
80% 26.3 MB/s
DQ Read 34.3
DQ Write 59.2
DQ Mixed 14.9
20% 36.1 MB/s
212,874 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,711,287 SSDs tested.

 Prices

AmazonUS $903 days
EbayUS $904 mins
BHPhotoUS $905 hrs
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Typical 850 Evo 250GB Builds (Compare 15,125 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 94%
Nuclear submarine
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 66%
Battle cruiser

Motherboard: Asus Z170 PRO GAMING - $157

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $1,127

Popular 850 Evo 250GB 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) December 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]

 Comments

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

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

Added 3 years ago.

Excellent (edit your comment) Add link

1 day ago.

Failed after 14 months. Even with a 5 years warranty it's a pain.

Comment 

This is by far one of the best purchases I have ever made. I swapped it in for my 1TB 5400rpm HDD, and the difference is day and night. I made the TB drive storage, and use this as an OS drive (and some programs like Visual Studio). Overall, it is a great buy!—Jun '15

Comment 

Really awesome SSD drive from samsung, can really drop out the intel SSD 730 Series that cost x2 his price. —Sep '15

Comment 

Got this for $80.24 with tax and free shipping included on Newegg's 24hour sale. Fast speed and is awesome after being used to harddrives. Never going back to non-SSD again! Great Price:Performance, costing twice a 1TB Harddrive to get the amount of storage I NEED rather than overkill.—Nov '15


Excellent

16 days ago.

I have this product more or less for a one year, and is very good reponses for the system.


Excellent

1 month ago.

Very fast, everyday. Strong performance.


Liked

1 day ago.

Comment 

Good price and excellent performance .The best ssd after samsung 850 pro!!—Feb '15


Poor

2 months ago.

Great SSD for a System Drive, and general storage.


Good

1 day ago.

VERY RECOMENDED SSD! MUCH CHEAPER FROM PRO BUT ACTING LIKE PRO FOR ME! A WAY MUCH MUCH BETTER THAT WD.


Good

6 days ago.

I am using it on a 6 year old laptop having Windows 10 with 4GB RAM and Core i5 (2nd Gen) and it works like a charm.


Disliked

9 days ago.

Comment 

good read and write speeds, fast switching off and on pc, inaudible—Feb '15


Liked

4 days ago.

Comment 

FINALLY ACHIEVED 100% OF BENCHMARK! For those of you having trouble please follow the next recommendations: *** Set up AHCI on your BIOS (to take advantage of NCQ) *** Install Windows or modify it to use AHCI Driver http://goo.gl/tk9An *** Update to latest intel AHCI driver, and use device manager to update. (current on your system probably is old, not taking advantage of new instructions) https://goo.gl/zUIUPe *** Use High Performance as Windows Power Setting *** Create an Over Provisioning Partition on the SSD Enjoy your SSD!!! Need help? find me at vicc.san@gmail.com —Sep '15


Outstanding

3 years ago.


Excellent

18 days ago.

Deal  order.komaks.com/...

Good price for this Samsung 850 Evo 250GB ssd


Good

3 months ago.

Dont buy this in malaysia this thing suck your money.Buy PenDrive RapidX better in performence and save money.


Excellent

17 days ago.

Best thing happend to my crap lap top


Excellent

15 days ago.

GOOD

Comment 

The Samsung 850 Evo 250GB performs very well. Unfortunately I have issues with deinstalling old divers and installing new drivers in my Windows VM running on Xen. That's probably why my SSD performance is sub-par.—Jun '15


Excellent

5 days ago.

Super fast performance


Excellent

4 months ago.

it seems to have the best performance-price standpoint i can find currently


Liked

4 months ago.

Comment 

I used in a Lenovo notebook running AMD E1-6010 despite the slower CPU, its sped things up in the read/write dept especially when accessing big files....web surfing was not much faster though...—Sep '15


Disliked

6 months ago.

Comment 

Top speed without RAID. In RAPID mode (RAM cached) it runs space ship. Very high price/performance value, but it depends on country you buy it in. Despite that 5 year warranty still is a great confidence booster. Bundled cloning software lets noob users transfer everything to your new SSD with 3 clicks (I dunno what if your previous drive is larger,mine was not). All you have to do afterwards is swap your disks places. Some POOR comments are unintentional. I just discovered, that I had left POOR rating 4 days ago. I don't know how it happened.—Feb '15


Excellent

3 months ago.

I own it, it hasn't failed me yet, performs just as quick as you'd want for a great price.


Excellent

18 days ago.

Nice software to keep you notified and updated about the SSD status


Excellent

26 days ago.

fast, affordable, reliable


Good

9 months ago.

I installed this ssd in my dell Inspiron 14 5000 series and it is amazingly fast.


Outstanding

22 months ago.

Significantly faster boot times than any HDD.


Good

1 month ago.

Good fast drive but with m.2 dropping in price it won't be long before the price vs performance of the ssd goes into the negative. AMD CPU USERS with WINDOWS 10: download latest chipsets drivers for your cpu setup at amd's website http://www.amd.com/en-us/products/chipsets Windows 10 does not install the proper ide/atapi controller drivers from windows update or even let amd's installer to install it as well so you will have to do it manually to get your ssd running the way it should have been all along as Microsoft and intel are trying to destroy amd's competition. After downloading and running the installer open your device manager by searching it, click on ide/atapi controllers, right click on standard sata controller, click on update driver, click on search for driver on computer, browse to where the amd chipset installer installed the drivers (usually c:\amd or c:\program files\amd or c:\amd\amd chipset drivers) and make sure the include subfolders box is checked then click next. After it installs driver it will tell you to restart but before you do make sure standard sata controller changed to amd sata controller and if it did restart if not keep trying until you find the proper location of drivers you installed from amd.


Very good

11 months ago.

A good ssd at a reasonable price, especially on sales. Fast and doesn't look half-bad either. Looks like there's some considerable variability between products though so might have to win the hardware lottery.


Outstanding

23 months ago.

Fast and FDE from BIOS


Good

11 months ago.

super speed


Good

19 months ago.

I have this one, very good ssd.


Excellent

4 months ago.

Got one 3 months after they were released. Still my snappy boot drive.


Good

2 months ago.

http://www.userbenchmark.com/UserRun/5334217 I was buying this drive because of the great speed, but somehow i can't experience and even the results is below average. What can be the problem?


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866 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.
CPUGPUSSD
Intel Core i7-7700K $313Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $285AMD RX 480 $265Samsung 850 Evo 500GB $133
Intel Core i5-7600K $215Nvidia GTX 1060-6GB $260Samsung 850 Pro 256GB $114
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $200SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $215SanDisk Ultra Fit 32GB $10
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