Average Bench: 122% (85th of 927)

Based on 810 user benchmarks.  Model: NVMe SAMSUNG MZFLV512

Outstanding average bench

The Samsung MZFLV512 NVMe PCIe M.2 512GB averaged 21.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung MZFLV512 NVMe PCIe M.2 512GB near the top of the comparison list.

Strengths

Avg. Sequential Read Speed 1,150MB/s
Avg. 4K Random Read Speed 33.8MB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung MZFLV512 NVMe PCIe M.2 512GB is 54.6%. This is a relatively wide range which indicates that the Samsung MZFLV512 NVMe PCIe M.2 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 166MB/s
Avg. 4K Random Mixed IO Speed 21.7MB/s
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Average Bench

(Based on 810 samples)
Min Avg Max
994 Read 1,150 1,289
221 Write 501 578
409 Mixed 657 739
169% 769 MB/s
Min Avg Max
11.9 4K Read 33.8 38
37.3 4K Write 86.6 116
7.34 4K Mixed 21.7 35.9
125% 47.4 MB/s
Min Avg Max
20.8 DQ Read 166 464
69.3 DQ Write 219 389
8.2 DQ Mixed 68.6 158
86.4% 151 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
187GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 1,192
Write 501
Mixed 677
173% 790 MB/s
4K Read 34.3
4K Write 82.8
4K Mixed 18.8
120% 45.3 MB/s
DQ Read 329
DQ Write 326
DQ Mixed 19.4
99% 225 MB/s
190GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 1,055
Write 491
Mixed 635
160% 727 MB/s
4K Read 35.2
4K Write 90.7
4K Mixed 34.7
146% 53.5 MB/s
DQ Read 280
DQ Write 150
DQ Mixed 104
107% 178 MB/s
409GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 1,021
Write 551
Mixed 670
165% 747 MB/s
4K Read 34.5
4K Write 78.4
4K Mixed 20.8
120% 44.6 MB/s
DQ Read 219
DQ Write 114
DQ Mixed 82.3
84% 139 MB/s
423GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 966
Write 557
Mixed 688
163% 737 MB/s
4K Read 28.1
4K Write 83.5
4K Mixed 33.8
130% 48.5 MB/s
DQ Read 27
DQ Write 80
DQ Mixed 14.4
22% 40.5 MB/s
232GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 1,088
Write 530
Mixed 619
164% 746 MB/s
4K Read 31.6
4K Write 61.6
4K Mixed 24.9
112% 39.4 MB/s
DQ Read 30.5
DQ Write 95.3
DQ Mixed 51.4
43% 59.1 MB/s
242GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 949
Write 550
Mixed 677
160% 725 MB/s
4K Read 28.4
4K Write 75.8
4K Mixed 18.5
107% 40.9 MB/s
DQ Read 29.3
DQ Write 90.8
DQ Mixed 52
42% 57.4 MB/s
391GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 1,028
Write 561
Mixed 712
169% 767 MB/s
4K Read 14.2
4K Write 34.4
4K Mixed 21
67% 23.2 MB/s
DQ Read 118
DQ Write 153
DQ Mixed 59.2
66% 110 MB/s
28GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 1,095
Write 382
Mixed 464
141% 647 MB/s
4K Read 26.9
4K Write 58.4
4K Mixed 14.5
90% 33.3 MB/s
DQ Read 28
DQ Write 155
DQ Mixed 26.1
39% 69.6 MB/s
80GB free
Firmware: BXV75M0Q Max speed: PCIe 5,000 MB/s
SYSTEM 4KALIGNED
Read 994
Write 284
Mixed 422
123% 567 MB/s
4K Read 7.35
4K Write 7.23
4K Mixed 5.07
22% 6.55 MB/s
810 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 6,800,131 SSDs tested.

Typical MZFLV512 NVMe PCIe M.2 512GB Builds (Compare 1,718 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 56%
Gunboat
Workstation
Workstation 29%
Raft

System: Microsoft Surface Book

EDIT WITH CUSTOM PC BUILDER

Popular MZFLV512 NVMe PCIe M.2 512GB 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.

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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.
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Solid State Drive Rankings (Price vs Performance) May 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 - Sometimes benchmarks get it completely wrong...
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.
  • Details ordered by value - Detailed performance stats ordered by overall value for money.

 Comments

927 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
AMD Ryzen 5 1600 $167Nvidia GTX 1070 $447Samsung 850 Evo 250GB $95
Intel Core i7-8700K $320Nvidia GTX 1060-6GB $292Samsung 850 Evo 500GB $140
Intel Core i7-7700K $285AMD RX 480 $300Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $180SanDisk Extreme 64GB $41
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $960SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Extreme 16GB $20
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