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Samsung

850 EVO M.2 250GB

▲ 503 ▼

Release date ≈ Q2 2015.

Average Bench: 102% (244th of 1071)

Based on 28,058 user benchmarks.  Model: Samsung SSD 850 EVO M.2 250GB
Poor: 73%Average: 102% Great: 122%

Popular builds with this SSD

Outstanding average bench

The Samsung 850 EVO M.2 250GB averaged 2.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 EVO M.2 250GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 313MB/s
Avg. 4K Random Mixed IO Speed 51.7MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 EVO M.2 250GB is 49.7%. This is a relatively wide range which indicates that the Samsung 850 EVO M.2 250GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 239MB/s
Avg. Sequential Mixed IO Speed 359MB/s
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Average Bench

(Based on 28,058 samples)
Rank 244102%
Min Avg Max
373 Read 462 509
259 Write 421 490
238 Mixed 359 408
113 SusWrite 239 327
83% 370 MB/s
Min Avg Max
24 4K Read 39.1 47.9
51.7 4K Write 95.7 125
30 4K Mixed 51.7 64.4
176% 62.2 MB/s
Min Avg Max
241 DQ Read 349 386
172 DQ Write 303 354
171 DQ Mixed 313 364
238% 322 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
58GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 261 122 120 122 116 118 MB/s
107% Outstanding
Read 506
Write 471
Mixed 411
SusWrite 143
86% 383 MB/s
4K Read 44.5
4K Write 108
4K Mixed 58.1
199% 70.1 MB/s
DQ Read 386
DQ Write 364
DQ Mixed 366
277% 372 MB/s
41GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 313 88 89 83 83 82 MB/s
97.5% Outstanding
Read 499
Write 466
Mixed 405
SusWrite 123
84% 374 MB/s
4K Read 40
4K Write 82.9
4K Mixed 51.6
171% 58.2 MB/s
DQ Read 388
DQ Write 364
DQ Mixed 370
280% 374 MB/s
144GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 345 220 226 225 223 208 MB/s
88.5% Excellent
Read 450
Write 432
Mixed 368
SusWrite 241
84% 373 MB/s
4K Read 31.4
4K Write 55.1
4K Mixed 39.3
127% 41.9 MB/s
DQ Read 381
DQ Write 339
DQ Mixed 358
269% 359 MB/s
78GB free (System drive)
Firmware: EMT21B6Q
SusWrite @10s intervals: 234 211 204 195 185 191 MB/s
79.6% Very good
Read 447
Write 273
Mixed 229
SusWrite 203
64% 288 MB/s
4K Read 30
4K Write 58
4K Mixed 32.1
117% 40 MB/s
DQ Read 371
DQ Write 227
DQ Mixed 219
184% 272 MB/s
28,058 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,508,046 SSDs tested.

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 M.2 250GB Builds (Compare 2,399 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 6%
Tree trunk

System: Dell Inspiron 7559

CPU
Core i7-6700HQIntelBench 59%, 320,434 samples1,795x
Core i5-6300HQIntelBench 54%, 41,531 samples604x
GPU
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples1,483x
GTX 960MNvidiaBench 16%, 73,363 samples914x
RX 580AMD  $179Bench 52%, 360,351 samples1x
SSD
850 EVO M.2 250GBSamsungBench 102%, 28,058 samples62x
RAM
HMT41GS6BFR8A-PB 1x8GBHynixBench 28%, 77,702 samples282x
HMT41GS6BFR8A-PB 2x8GBHynixBench 52%, 34,976 samples199x
KN2M64-ETB 1x8GBUnknownBench 27%, 1,673 samples136x
EDIT WITH CUSTOM PC BUILDER

Popular 850 EVO M.2 250GB systems:

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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - 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.
Solid State Drive Rankings (Price vs Performance) June 2023 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.

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Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

1071 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?
What is sequential read speed?
What is incompressible data?
What is queue depth?
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?
What is the effective SSD speed index?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $315Nvidia RTX 3060 $290Crucial MX500 250GB $30
Intel Core i5-12600K $225Nvidia RTX 3060-Ti $300Samsung 850 Evo 120GB $86
Intel Core i5-12400F $150Nvidia RTX 4070-Ti $800Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $67G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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