Average Bench: 103% (146th of 956)

Based on 24,580 user benchmarks.  Models: Samsung SSD 850 PRO 512GB, Samsung SSD 850 PRO 512G, Samsung SSD 850 PRO, Samsung SSD 850, Samsun SSD 850 PRO 512G

Outstanding average bench

The Samsung 850 Pro 512GB averaged 3.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 850 Pro 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 297MB/s
Avg. 4K Random Mixed IO Speed 44.7MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 850 Pro 512GB is 54.8%. This is a relatively wide range which indicates that the Samsung 850 Pro 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 346MB/s
Avg. Sustained Write Speed 355MB/s
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Average Bench

(Based on 24,580 samples)
Min Avg Max
362 Read 466 515
189 Write 399 486
245 Mixed 346 392
108 SusWrite 355 482
87.9% 392 MB/s
Min Avg Max
23.6 4K Read 33.6 43.5
47 4K Write 93.2 126
28.6 4K Mixed 44.7 59.6
157% 57.1 MB/s
Min Avg Max
44.9 DQ Read 337 387
110 DQ Write 295 351
48.5 DQ Mixed 297 361
228% 310 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
257GB free (System drive)
Firmware: EXM04B6Q
SusWrite @10s intervals: 456 419 459 434 419 415 MB/s
Read 504
Write 477
Mixed 376
SusWrite 434
101% 448 MB/s
4K Read 43.9
4K Write 115
4K Mixed 59.4
204% 72.8 MB/s
DQ Read 388
DQ Write 365
DQ Mixed 340
265% 364 MB/s
476GB free
Firmware: EXM01B6Q
SusWrite @10s intervals: 491 492 490 493 492 490 MB/s
Read 514
Write 493
Mixed 414
SusWrite 491
108% 478 MB/s
4K Read 37.1
4K Write 109
4K Mixed 51.6
180% 65.8 MB/s
DQ Read 386
DQ Write 360
DQ Mixed 368
278% 371 MB/s
81GB free (System drive)
Firmware: EXM02B6Q
SusWrite @10s intervals: 128 126 125 125 119 123 MB/s
Read 376
Write 227
Mixed 295
SusWrite 124
57% 256 MB/s
4K Read 33.9
4K Write 99.3
4K Mixed 54.8
174% 62.7 MB/s
DQ Read 281
DQ Write 189
DQ Mixed 232
174% 234 MB/s
24,580 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 8,642,731 SSDs tested.

 Prices

Approx. $258 @ launch in Jul '14
BHPhotoUS $2495 months
NeweggUS $2506 months
AmazonUS $27317 mins
OutletPCUS $2769 hrs
EbayUS $2893 mins
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Typical 850 Pro 512GB Builds (Compare 14,163 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 105%
UFO
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 68%
Battle cruiser

Motherboard: Asus MAXIMUS VIII HERO - $179

EDIT WITH CUSTOM PC BUILDER Value: 97% - Outstanding Total price: $1,299

Popular 850 Pro 512GB 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.

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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) September 2018 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

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND

The world's first 3D vertical NAND flash memory...

Added 3 years ago.

Excellent (edit your comment) Add link

8 days ago.

need for speed 1.1 gb read and write


Excellent

9 months ago.

just bought it, amazing product well done team


Excellent

7 months ago.

I've had almost no issues with this SSD, it's very fast, has a large enough storage capacity, and fits just fine in my machine. The only issue that I'm taking away from it is that it won't allow you to measure the RAPID mode as it's considered cached and so I don't know how much of a performance boost it actually provides.


Outstanding

18 months ago.

Used Samsung software with this SSD 850 pro 512 and it is lightning fast. Basically no load time for the most recent AAA titles. Because of the settings I have with Samsung magic the benchmark does not pick it up... but trust me it is fast and worth every penny.


Your
opinion?
956 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 i7-8700K $370Nvidia GTX 1070 $349Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $269Samsung 850 Evo 500GB $115
Intel Core i5-8600K $260AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $139SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $155SanDisk Ultra Fit 32GB $11
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