Average Bench: 188% (78th of 1011)

Based on 1,010 user benchmarks.  Model: SPCC M.2 PCIe SSD

Outstanding average bench

The Spcc M.2 PCIe SSD 512GB averaged 87.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Spcc M.2 PCIe SSD 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 972MB/s
Avg. 4K-64Thread Write Speed 926MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Spcc M.2 PCIe SSD 512GB is 93%. This is a particularly wide range which indicates that the Spcc M.2 PCIe SSD 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 613MB/s
Avg. 4K Random Read Speed 38.5MB/s
ADVERTISEMENT

Average Bench

(Based on 1,010 samples)
Min Avg Max
696 Read 1,158 1,570
647 Write 1,293 2,002
336 Mixed 912 1,549
480 SusWrite 613 738
223% 994 MB/s
Min Avg Max
26.9 4K Read 38.5 47.3
72.4 4K Write 123 167
34.9 4K Mixed 55.1 68.4
194% 72.1 MB/s
Min Avg Max
446 DQ Read 1,065 1,386
374 DQ Write 926 1,384
412 DQ Mixed 972 1,302
735% 988 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
401GB free (System drive)
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 759 581 587 584 589 585 MB/s
Read 1,305
Write 1,960
Mixed 1,374
SusWrite 614
296% 1,313 MB/s
4K Read 43.9
4K Write 173
4K Mixed 65.7
242% 94.2 MB/s
DQ Read 1394
DQ Write 1,430
DQ Mixed 1,303
1,009% 1,376 MB/s
449GB free (System drive)
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 959 596 607 631 597 597 MB/s
Read 1,429
Write 1,985
Mixed 1,492
SusWrite 664
314% 1,392 MB/s
4K Read 44.5
4K Write 127
4K Mixed 58.4
209% 76.5 MB/s
DQ Read 1,089
DQ Write 891
DQ Mixed 1,016
753% 998 MB/s
443GB free (System drive)
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 617 592 594 593 591 597 MB/s
Read 1,069
Write 766
Mixed 598
SusWrite 597
169% 758 MB/s
4K Read 39.5
4K Write 128
4K Mixed 60.9
206% 76.3 MB/s
DQ Read 1,144
DQ Write 849
DQ Mixed 1,084
786% 1,026 MB/s
123GB free (System drive)
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 556 500 512 512 479 481 MB/s
Read 831
Write 765
Mixed 314
SusWrite 507
135% 604 MB/s
4K Read 23.8
4K Write 166
4K Mixed 59.1
200% 82.9 MB/s
DQ Read 1,295
DQ Write 1,246
DQ Mixed 805
732% 1,115 MB/s
443GB free (System drive)
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 614 593 593 592 592 594 MB/s
Read 885
Write 648
Mixed 507
SusWrite 596
147% 659 MB/s
4K Read 29.8
4K Write 117
4K Mixed 61.3
186% 69.2 MB/s
DQ Read 1,152
DQ Write 929
DQ Mixed 1,064
790% 1,049 MB/s
160GB free (System drive)
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 603 425 486 515 500 477 MB/s
Read 934
Write 737
Mixed 574
SusWrite 501
153% 686 MB/s
4K Read 38
4K Write 108
4K Mixed 53.7
184% 66.6 MB/s
DQ Read 821
DQ Write 703
DQ Mixed 517
454% 680 MB/s
444GB free (System drive)
Firmware: ECFM12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 621 565 546 559 562 551 MB/s
Read 612
Write 589
Mixed 591
SusWrite 567
133% 590 MB/s
4K Read 42.6
4K Write 114
4K Mixed 54.2
194% 70.1 MB/s
DQ Read 776
DQ Write 668
DQ Mixed 980
664% 808 MB/s
1,010 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 16,944,087 SSDs tested.

Typical M.2 PCIe SSD 512GB Builds (Compare 19,649 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 69%
Battle cruiser

Motherboard: MSI B450 Tomahawk - $115

EDIT WITH CUSTOM PC BUILDER Value: 84% - Excellent Total price: $496

Popular M.2 PCIe SSD 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.

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) August 2019 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]

ADVERTISEMENT

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

1011 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 i5-9400F $143Nvidia GTX 1660 $220Samsung 850 Evo 250GB $86
Intel Core i5-9600K $219Nvidia GTX 1660-Ti $270Samsung 850 Evo 500GB $102
AMD Ryzen 5 3600 $196AMD RX 580 $173Samsung 850 Pro 256GB $97
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $42G.SKILL Trident Z DDR4 3200 C14 4x16GB $799SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $75Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback