Average Bench: 79.7% (474th of 1058)

Based on 225 user benchmarks.  Model: JAJS600M512C

Good average bench

The JAJS600M512C 512GB averaged 20.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the JAJS600M512C 512GB near the top of the comparison list.

Strengths

Avg. 4K Random Write Speed 75.9MB/s
Avg. 4K-64Thread Write Speed 255MB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the JAJS600M512C 512GB is 75%. This is a particularly wide range which indicates that the JAJS600M512C 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K-64Thread Read Speed 186MB/s
Avg. Sustained Write Speed 303MB/s
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Average Bench

(Based on 225 samples)
Min Avg Max
370 Read 468 513
233 Write 395 468
26 Mixed 339 424
104 SusWrite 303 457
84.3% 376 MB/s
Min Avg Max
11.9 4K Read 25.2 34.7
12.4 4K Write 75.9 119
0.93 4K Mixed 24.4 50.7
110% 41.8 MB/s
Min Avg Max
82.3 DQ Read 186 341
18.3 DQ Write 255 355
0.7 DQ Mixed 76.7 277
98.1% 172 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
393GB free
Firmware: R0427A
SusWrite @10s intervals: 346 373 438 442 447 452 MB/s
Read 500
Write 448
Mixed 426
SusWrite 416
101% 447 MB/s
4K Read 39.9
4K Write 115
4K Mixed 55.3
192% 70 MB/s
DQ Read 370
DQ Write 341
DQ Mixed 287
234% 333 MB/s
107GB free
Firmware: T0220A0
SusWrite @10s intervals: 454 453 451 455 457 458 MB/s
Read 511
Write 442
Mixed 389
SusWrite 455
101% 449 MB/s
4K Read 29.1
4K Write 114
4K Mixed 30.5
143% 57.8 MB/s
DQ Read 116
DQ Write 340
DQ Mixed 43.2
86% 166 MB/s
107GB free
Firmware: T0220A0
SusWrite @10s intervals: 457 454 452 455 451 195 MB/s
Read 512
Write 430
Mixed 404
SusWrite 411
99% 439 MB/s
4K Read 31.3
4K Write 114
4K Mixed 29.4
145% 58.2 MB/s
DQ Read 205
DQ Write 342
DQ Mixed 42.8
97% 196 MB/s
110GB free
Firmware: T0220A0
SusWrite @10s intervals: 453 443 448 451 449 453 MB/s
Read 508
Write 438
Mixed 382
SusWrite 449
100% 444 MB/s
4K Read 31.3
4K Write 108
4K Mixed 28.3
141% 56 MB/s
DQ Read 105
DQ Write 336
DQ Mixed 41.6
84% 161 MB/s
418GB free (System drive)
Firmware: T0220A0
SusWrite @10s intervals: 406 419 422 424 91 10 MB/s
Read 483
Write 414
Mixed 370
SusWrite 295
88% 391 MB/s
4K Read 24.6
4K Write 95.1
4K Mixed 26.1
121% 48.6 MB/s
DQ Read 103
DQ Write 296
DQ Mixed 41.6
77% 147 MB/s
233GB free (System drive)
Firmware: S0424A0
SusWrite @10s intervals: 329 48 134 29 70 75 MB/s
Read 477
Write 413
Mixed 396
SusWrite 114
78% 350 MB/s
4K Read 29.9
4K Write 78.6
4K Mixed 24.3
118% 44.3 MB/s
DQ Read 1
DQ Write 328
DQ Mixed 1.3
50% 110 MB/s
188GB free (System drive)
Firmware: T0923A0
SusWrite @10s intervals: 330 108 190 19 100 29 MB/s
Read 408
Write 373
Mixed 339
SusWrite 130
70% 312 MB/s
4K Read 7.5
4K Write 26.8
4K Mixed 9.7
38% 14.7 MB/s
DQ Read 112
DQ Write 348
DQ Mixed 8.3
70% 156 MB/s
225 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,153,610 SSDs tested.

Typical JAJS600M512C 512GB Builds (Compare 35,855 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 31%
Sail boat
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 29%
Raft

Motherboard: Asus PRIME A320M-K - $65

EDIT WITH CUSTOM PC BUILDER Value: 72% - Very good Total price: $482

Popular JAJS600M512C 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) 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

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
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Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $300Nvidia 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) $100G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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