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Samsung MZ-75E250B

850 Evo 250GB

▲ 5640,662 ▼

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND. Release date: Q4 2014.

Average Bench: 102% (218th of 1040)

Based on 737,528 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]

Poor: 69%Average: 102% Great: 122%

Popular builds with this SSD

Outstanding average bench

The Samsung 850 Evo 250GB averaged 2.2% higher 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-64Thread Mixed IO Speed 307MB/s
Avg. 4K Random Mixed IO Speed 51.4MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Evo 250GB is 53.5%. This is a relatively wide range which indicates that the Samsung 850 Evo 250GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 248MB/s
Avg. Sequential Mixed IO Speed 366MB/s
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Average Bench

(Based on 737,528 samples)
Rank 218102%
Min Avg Max
356 Read 468 506
271 Write 430 491
237 Mixed 366 417
115 SusWrite 248 327
84.8% 378 MB/s
Min Avg Max
25.2 4K Read 38.9 47.4
46.5 4K Write 92.4 125
30.5 4K Mixed 51.4 64
174% 60.9 MB/s
Min Avg Max
214 DQ Read 342 386
108 DQ Write 295 362
141 DQ Mixed 307 370
233% 315 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
214GB free
Firmware: EMT01B6Q
SusWrite @10s intervals: 291 292 292 292 293 292 MB/s
122% Outstanding
Read 503
Write 482
Mixed 411
SusWrite 292
95% 422 MB/s
4K Read 47.8
4K Write 119
4K Mixed 64.2
218% 77.1 MB/s
DQ Read 376
DQ Write 340
DQ Mixed 351
265% 356 MB/s
188GB free
Firmware: EMT01B6Q
SusWrite @10s intervals: 411 299 299 299 299 300 MB/s
122% Outstanding
Read 496
Write 475
Mixed 397
SusWrite 318
95% 421 MB/s
4K Read 46
4K Write 120
4K Mixed 62.1
213% 75.9 MB/s
DQ Read 383
DQ Write 343
DQ Mixed 358
270% 362 MB/s
84GB free
Firmware: EMT02B6Q
SusWrite @10s intervals: 358 204 184 153 113 96 MB/s
114% Outstanding
Read 502
Write 490
Mixed 421
SusWrite 184
90% 400 MB/s
4K Read 46.1
4K Write 117
4K Mixed 62.3
212% 75.2 MB/s
DQ Read 386
DQ Write 363
DQ Mixed 368
278% 372 MB/s
159GB free (System drive)
Firmware: EMT03B6Q
SusWrite @10s intervals: 371 225 221 217 221 211 MB/s
96.6% Outstanding
Read 480
Write 436
Mixed 383
SusWrite 244
87% 386 MB/s
4K Read 34.9
4K Write 70.4
4K Mixed 45.8
149% 50.4 MB/s
DQ Read 376
DQ Write 341
DQ Mixed 352
266% 356 MB/s
74GB free (System drive)
Firmware: EMT02B6Q
SusWrite @10s intervals: 210 199 164 192 216 212 MB/s
86.7% Excellent
Read 410
Write 221
Mixed 237
SusWrite 199
59% 267 MB/s
4K Read 30.5
4K Write 98.5
4K Mixed 38.7
148% 55.9 MB/s
DQ Read 345
DQ Write 234
DQ Mixed 206
176% 262 MB/s
737,528 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,353,743 SSDs tested.

 Prices

MSRP ≈ $140 @ launch in Dec '14
EbayUS $7016 mins
AmazonUS $10011 months
BHPhotoUS $1042 years
Send price feedback
Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical 850 Evo 250GB Builds (Compare 15,854 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 72%
Battleship
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 61%
Destroyer

Motherboard: Asus Z170 PRO GAMING - $228

CPU
Core i7-6700KIntel  $267Bench 84%, 515,802 samples7,213x
Core i5-6600KIntel  $187Bench 80%, 286,724 samples4,739x
Core i7-6700Intel  $274Bench 76%, 192,184 samples1,118x
GPU
GTX 1070Nvidia  $330Bench 80%, 1,013,968 samples2,759x
GTX 1060-6GBNvidia  $290Bench 57%, 1,110,464 samples1,639x
GTX 1080Nvidia  $450Bench 106%, 816,196 samples1,631x
SSD
850 Evo 250GBSamsung  $70Bench 102%, 737,528 samples1,311x
RAM
Vengeance LPX DDR4 3000 C15 2x8GBCorsair  $71Bench 84%, 455,838 samples1,106x
Fury DDR4 2133 C14 2x8GBHyperX  $125Bench 72%, 48,376 samples700x
Vengeance LPX DDR4 3200 C16 2x8GBCorsair  $79Bench 86%, 396,183 samples637x
EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $966

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

Gaming Desktop ProGaming

How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - 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 current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) January 2021 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.

 Comments

SSDrivePro
Avatar level
1,854

Official site www.samsung.com/...

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

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

Added 6 years ago.
USA-User
Avatar level
7,404

Disliked (edit your comment) Add link

11 days ago.

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

GBR-User
Avatar level
4,644

Excellent

7 months ago.

There are far superior SSDs for the same price. Outdated tech. Was good at the time.

RUS-User
Avatar level
4,054

Poor

6 months ago.

In my opinion the samsung work very fast and the hyper only fast, the process of samsung is better than hyper

CAN-User
Avatar level
3,872

Good

5 months ago.

Wicked boot times, super fast at everything. Even compared to SSD's on my computers at work, this one seems twice as fast.

FRA-User
Avatar level
3,697

Excellent

19 months ago.

Lol with my macbook pro i have 3go/s

POL-User
Avatar level
3,580

Terrible

12 months ago.

I have 2 years i haven't problem

ESP-User
Avatar level
3,111

Liked

1 month ago.

Comment 

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

MEX-User
Avatar level
3,106

Liked

2 years 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

AUS-User
Avatar level
3,068

Poor

6 months ago.

Great SSD for a System Drive, and general storage.

CZE-User
Avatar level
2,628

Excellent

16 months ago.

Comment 

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

MYS-User
Avatar level
2,531

Good

2 years ago.

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

BGR-User
Avatar level
2,312

Excellent

15 months ago.

Deal  order.komaks.com/...

Good price for this Samsung 850 Evo 250GB ssd

SRB-User
Avatar level
2,236

Excellent

15 months ago.

Best thing happend to my crap lap top

ISR-User
Avatar level
1,860

Liked

2 years ago.

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

SSDrivePro
Avatar level
1,854

Outstanding

6 years ago.

PER-User
Avatar level
1,780

Good

8 months ago.

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

DNK-User
Avatar level
1,774

Average

8 months ago.

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

SGP-User
Avatar level
1,558

Liked

20 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

IRL-User
Avatar level
1,340

Good

2 years ago.

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

LVA-User
Avatar level
1,332

Disliked

3 years 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

DOM-User
Avatar level
1,182

Good

2 years ago.

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

Minoku
Avatar level
222

Outstanding

4 years ago.

Significantly faster boot times than any HDD.

ViceCity
Avatar level
102

Excellent

2 years ago.

awesome performance, good price

Asdfguy86
Avatar level
22

Excellent

2 years ago.

Really awesome SSD! Boot times are amazing

TeaEqualsLife
Avatar level
18

Excellent

2 years ago.

Best budget SSD there ever was.

serebit
Avatar level
18

Excellent

2 years ago.

Great drive. The one I got is performing somewhat poorly in comparison to others, but still boots Windows quite fast, and shows no signs of slowing down.

Bigboyiy
Avatar level
16

Terrible

2 years ago.

It’s too small for most triple a titles.

Mogesla
Avatar level
16

Excellent

8 months ago.

Getting ~1.000% with RAPID mode on in Samsung Magician |6GB/s read | 5GB/s write

ISnortFlour
Avatar level
12

Good

3 years 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.

somangee
Avatar level
8

Very good

4 years 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.

Termi27
Avatar level
6

Excellent

2 years ago.

Best SSD ever

TekkiesUk
Avatar level
4

Outstanding

5 years ago.

Fast and FDE from BIOS

djmoslemok
Avatar level
4

Good

4 years ago.

super speed

silashsouza
Avatar level
2

Good

4 years ago.

I have this one, very good ssd.

Jeffs0418
Avatar level
2

Excellent

3 years ago.

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

eaposztrof
Avatar level
2

Good

3 years 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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Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 860 Evo 250GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
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vs Samsung 840 Pro 256GB
vs Crucial MX100 256GB

1040 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

Storage Devices FAQ
What is sustained sequential write speed?
What’s the difference between SLC, MLC and TLC?
What is 3D XPoint and how fast is it?
What’s the difference between SATA, PCIe and NVMe?
What’s the difference between NAND and V-NAND?
What is sequential write speed?
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What is incompressible data?
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Solid State Drives
What is the SSD value for money rating?
What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
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How is the AS SSD write score calculated?
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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-10600K $257Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-9600K $200Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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