Average Bench: 110% (209th of 1058)

Based on 8,739 user benchmarks.  Models: Samsung SSD 860 PRO 256GB, Samsung SSD 860 PRO 256G

The 860 Pro is Samsung’s latest consumer-grade SATA SSD flagship, superseding the popular, but now three years old, 850 Pro. Like the 850 Pro, the 860 Pro is based on Samsung’s proprietary and revolutionary (at the time), MLC V-NAND (3D). A 10% price premium over the 256 GB 850 Pro will purchase the 256 GB 860 Pro which has an impressive 16% faster effective speed. This is achieved via an updated controller (MJX) and 64 layers of V-NAND (versus 32 layers per the 850 Pro). The 860 Pro has sequential speeds of up to 540 MB/s which almost completely saturate its SATA 3.0 interface. These peak levels of performance are slightly higher, but still comparable to the peak performance of the 860 Evo before its SLC write cache (12 GB on the 250 GB Evo) is saturated, making the 860 Evo (at around 30% cheaper) a more economical choice for users who rarely write more than 12 GB at a time. There are also reliability improvements compared to the 850 generation with Samsung now offering a warranty of 300 TBW (terabytes written) for the 256 GB 860 Pro, compared to 150 TBW for the 256 GB 850 Pro. Thanks to higher density NAND, the 860 Pro is also available in a 4 TB variant, whereas previously 2 TB was the largest capacity for a Samsung SATA MLC SSD.  [Feb '18 SSDrivePro]

Outstanding average bench

The Samsung 860 Pro 256GB averaged 9.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 860 Pro 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 310MB/s
Avg. 4K Random Mixed IO Speed 48.4MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung 860 Pro 256GB is 50.9%. This is a relatively wide range which indicates that the Samsung 860 Pro 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 401MB/s
Avg. Sustained Write Speed 406MB/s
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Average Bench

(Based on 8,739 samples)
Min Avg Max
362 Read 477 515
242 Write 425 488
310 Mixed 401 447
182 SusWrite 406 487
96.2% 428 MB/s
Min Avg Max
21.9 4K Read 37.2 45.7
47.4 4K Write 90.1 123
29.8 4K Mixed 48.4 60.9
166% 58.5 MB/s
Min Avg Max
206 DQ Read 342 390
115 DQ Write 301 361
139 DQ Mixed 310 367
236% 318 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
142GB free (System drive)
Firmware: RVM01B6Q
SusWrite @10s intervals: 484 486 487 480 487 469 MB/s
Read 467
Write 445
Mixed 412
SusWrite 482
102% 452 MB/s
4K Read 46.3
4K Write 123
4K Mixed 45
193% 71.6 MB/s
DQ Read 356
DQ Write 344
DQ Mixed 356
266% 352 MB/s
54GB free (System drive)
Firmware: RVM01B6Q
SusWrite @10s intervals: 413 438 369 438 436 444 MB/s
Read 483
Write 459
Mixed 415
SusWrite 423
100% 445 MB/s
4K Read 32.9
4K Write 104
4K Mixed 45.5
163% 60.6 MB/s
DQ Read 383
DQ Write 333
DQ Mixed 347
263% 354 MB/s
71GB free (System drive)
Firmware: RVM02B6Q
SusWrite @10s intervals: 468 474 463 475 458 474 MB/s
Read 514
Write 462
Mixed 369
SusWrite 469
102% 453 MB/s
4K Read 20.3
4K Write 54.7
4K Mixed 45.5
118% 40.2 MB/s
DQ Read 219
DQ Write 107
DQ Mixed 185
132% 170 MB/s
8,739 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,172,955 SSDs tested.

 Prices

MSRP ≈ $140 @ launch in Jan '18
EbayUS $7513 mins
AmazonUS $755 days
BHPhotoUS $9010 months
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Typical 860 Pro 256GB Builds (Compare 38,278 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 111%
UFO
Desktop
Desktop 95%
Nuclear submarine
Workstation
Workstation 95%
Nuclear submarine

Motherboard: MSI Z390-A PRO (MS-7B98) - $139

EDIT WITH CUSTOM PC BUILDER Value: 66% - Good Total price: $1,002

Popular 860 Pro 256GB 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

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
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Solid State Drive Rankings (Price vs Performance) June 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

Controller: Samsung MJX. Memory: Samsung 64 layer MLC V-NAND

Speeds are more consistent and sustained, even with heavy workloads and multiple tasks...

Added 3 years ago.

Terrible

2 years ago.

2012 i bought hyperx 120 gb and only 1 gb free space left. it was full with application then looked results and tough 860 pro better then kingston. kingston hyber x 120 gb read speed 555 Mb (2012 model) and 860 pro (2019 model) 560 mb read speed honestly i replaced only ssd drive and kingston definetly faster then samsung even it has 1 gb free space, when i click applications it load faster then samsung.. windows starts, opening firefox, photoshop or intellij vs 7 years old kingston ssd definetly faster then samsung 860 pro ssd disc.


Good

3 years ago.


Excellent

2 years ago.

Good :)


Your
opinion?
1058 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 i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $277Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $94SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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