Average Bench: 204% (70th of 1037)

Based on 2,691 user benchmarks.  Model: INTEL SSDPEKKF512G8L

Outstanding average bench

The Intel SSDPEKKF512G8L 512GB averaged 104.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Intel SSDPEKKF512G8L 512GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 565MB/s
Avg. Sequential Read Speed 1,858MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Intel SSDPEKKF512G8L 512GB is 141%. This is a particularly wide range which indicates that the Intel SSDPEKKF512G8L 512GB performs inconsistently under varying real world conditions.


Avg. Sustained Write Speed 530MB/s
Avg. 4K Random Write Speed 108MB/s

Average Bench

(Based on 2,691 samples)
Min Avg Max
886 Read 1,858 2,384
590 Write 1,079 1,453
293 Mixed 922 1,278
376 SusWrite 530 601
243% 1,097 MB/s
Min Avg Max
27.3 4K Read 50.9 65.9
39.1 4K Write 108 161
31.6 4K Mixed 65.4 90
218% 74.8 MB/s
Min Avg Max
230 DQ Read 789 1,282
109 DQ Write 553 1,009
141 DQ Mixed 565 1,070
450% 635 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
199GB free (System drive)
Firmware: L13P
SusWrite @10s intervals: 821 570 572 273 570 572 MB/s
Read 2,426
Write 1482
Mixed 1,303
SusWrite 563
320% 1,443 MB/s
4K Read 65.9
4K Write 149
4K Mixed 91.8
297% 102 MB/s
DQ Read 892
DQ Write 727
DQ Mixed 793
598% 804 MB/s
2,691 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 31,803,784 SSDs tested.

Typical SSDPEKKF512G8L 512GB Builds (Compare 54 builds) See popular component choices, score breakdowns and rankings.
Gaming 10%
Tree trunk
Desktop 74%
Workstation 9%
Tree trunk

System: Lenovo 20MF000CUS


Popular SSDPEKKF512G8L 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.

UserBenchmark of the month

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 2020 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]


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.


1037 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.
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $140Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $290Nvidia RTX 2070S (Super) $505Samsung 860 Evo 250GB $42
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 32GB $30
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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