Average Bench: 197% (68th of 1011)

Based on 1,784 user benchmarks.  Model: SPCC M.2 PCIe SSD

Outstanding average bench

The Spcc M.2 PCIe SSD 512GB averaged 97.4% 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 971MB/s
Avg. 4K-64Thread Write Speed 936MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Spcc M.2 PCIe SSD 512GB is 96.7%. 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 41.7MB/s
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Average Bench

(Based on 1,784 samples)
Min Avg Max
617 Read 1,208 1,601
630 Write 1,559 2,085
425 Mixed 1,132 1,541
459 SusWrite 613 788
254% 1,128 MB/s
Min Avg Max
26.4 4K Read 41.7 52.1
77.1 4K Write 137 199
37.2 4K Mixed 62.9 82.6
216% 80.6 MB/s
Min Avg Max
564 DQ Read 1,071 1,381
407 DQ Write 936 1,364
407 DQ Mixed 971 1,316
737% 993 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
422GB free (System drive)
Firmware: ECFM22.4 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1567 456 462 471 473 473 MB/s
Read 1,618
Write 1,880
Mixed 1,492
SusWrite 650
317% 1,410 MB/s
4K Read 49.9
4K Write 202
4K Mixed 83.8
290% 112 MB/s
DQ Read 1,254
DQ Write 1,236
DQ Mixed 1,268
946% 1,253 MB/s
403GB free (System drive)
Firmware: ECFM22.4 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1181 492 495 501 501 502 MB/s
Read 1,231
Write 1,685
Mixed 1,231
SusWrite 612
268% 1,190 MB/s
4K Read 52
4K Write 180
4K Mixed 76.2
272% 103 MB/s
DQ Read 1,192
DQ Write 1,471
DQ Mixed 1,331
1,004% 1,331 MB/s
181GB free
Firmware: ECFM12.3 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1191 594 592 591 596 593 MB/s
Read 1,420
Write 1,581
Mixed 1,457
SusWrite 693
290% 1,288 MB/s
4K Read 40.8
4K Write 129
4K Mixed 60.1
207% 76.8 MB/s
DQ Read 1,378
DQ Write 1,488
DQ Mixed 1,301
1,015% 1,389 MB/s
381GB free (System drive)
Firmware: ECFM22.4 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1395 480 489 491 491 490 MB/s
Read 1,570
Write 2,029
Mixed 1496
SusWrite 640
323% 1,434 MB/s
4K Read 44.9
4K Write 142
4K Mixed 72.2
236% 86.4 MB/s
DQ Read 984
DQ Write 778
DQ Mixed 912
674% 891 MB/s
438GB free (System drive)
Firmware: ECFM22.5 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1623 530 531 535 536 540 MB/s
Read 1,099
Write 2,039
Mixed 1,362
SusWrite 716
296% 1,304 MB/s
4K Read 46.5
4K Write 148
4K Mixed 74.4
244% 89.7 MB/s
DQ Read 1,111
DQ Write 911
DQ Mixed 1,032
767% 1,018 MB/s
239GB free
Firmware: ECFM12.2 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 658 631 593 587 593 596 MB/s
Read 617
Write 636
Mixed 426
SusWrite 610
129% 572 MB/s
4K Read 27.5
4K Write 88.7
4K Mixed 34.9
133% 50.4 MB/s
DQ Read 776
DQ Write 724
DQ Mixed 821
597% 774 MB/s
1,784 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 19,132,121 SSDs tested.

Typical M.2 PCIe SSD 512GB Builds (Compare 9,265 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 56%
Gunboat
Desktop
Desktop 89%
Aircraft carrier
Workstation
Workstation 70%
Battleship

Motherboard: Gigabyte B450 AORUS M - $85

EDIT WITH CUSTOM PC BUILDER Value: 86% - Excellent Total price: $448

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.

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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) November 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]

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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

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
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Intel Core i5-9600K $210Nvidia GTX 1660 $210Samsung 850 Evo 120GB $150
Intel Core i7-9700K $340Nvidia GTX 1660-Ti $260Samsung 860 Evo 250GB $49
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $75Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Ultra Fit 32GB $14
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