Average Bench: 124% (103rd of 956)

Based on 6,351 user benchmarks.  Models: NVMe THNSN5512GPUK NV, NVMe THNSN5512GPUK TO, THNSN5512GPUK NVMe TOSHIBA 512GB, THNSN5512GPUK TOSHIBA

Outstanding average bench

The Toshiba THNSN5512GPUK NVMe PCIe M.2 512GB averaged 24.4% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Toshiba THNSN5512GPUK NVMe PCIe M.2 512GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 441MB/s
Avg. 4K-64Thread Read Speed 673MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Toshiba THNSN5512GPUK NVMe PCIe M.2 512GB is 91.4%. This is a particularly wide range which indicates that the Toshiba THNSN5512GPUK NVMe PCIe M.2 512GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 332MB/s
Avg. 4K Random Write Speed 87.8MB/s
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Average Bench

(Based on 6,351 samples)
Min Avg Max
217 Read 810 1,153
243 Write 698 997
308 Mixed 649 969
145 SusWrite 332 442
139% 622 MB/s
Min Avg Max
10.2 4K Read 32.6 44.5
29.6 4K Write 87.8 134
17.8 4K Mixed 44.1 63.4
152% 54.8 MB/s
Min Avg Max
62.6 DQ Read 673 954
113 DQ Write 439 717
53.5 DQ Mixed 441 809
360% 518 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
396GB free (System drive)
Firmware: 5KHA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 376 429 427 370 381 416 MB/s
Read 775
Write 750
Mixed 716
SusWrite 400
148% 660 MB/s
4K Read 38.7
4K Write 111
4K Mixed 51
183% 66.9 MB/s
DQ Read 914
DQ Write 562
DQ Mixed 713
538% 730 MB/s
315GB free (System drive)
Firmware: 5KDA4101 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 522 429 414 418 433 422 MB/s
Read 840
Write 854
Mixed 777
SusWrite 440
164% 728 MB/s
4K Read 34.3
4K Write 116
4K Mixed 51.6
179% 67.2 MB/s
DQ Read 906
DQ Write 274
DQ Mixed 752
512% 644 MB/s
117GB free (System drive)
Firmware: 5KHA4101 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 414 354 304 415 151 307 MB/s
Read 818
Write 459
Mixed 509
SusWrite 324
117% 528 MB/s
4K Read 3.7
4K Write 65.9
4K Mixed 62.9
121% 44.2 MB/s
DQ Read 932
DQ Write 496
DQ Mixed 443
402% 623 MB/s
332GB free (System drive)
Firmware: 5KHA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 320 431 280 323 338 330 MB/s
Read 596
Write 548
Mixed 470
SusWrite 337
110% 488 MB/s
4K Read 25.8
4K Write 121
4K Mixed 38
152% 61.7 MB/s
DQ Read 685
DQ Write 531
DQ Mixed 530
418% 582 MB/s
233GB free (System drive)
Firmware: 5KHA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 384 322 239 248 209 239 MB/s
Read 808
Write 832
Mixed 719
SusWrite 273
148% 658 MB/s
4K Read 32.1
4K Write 83.1
4K Mixed 47.7
154% 54.3 MB/s
DQ Read 281
DQ Write 505
DQ Mixed 331
269% 372 MB/s
355GB free (System drive)
Firmware: 5KDA4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 182 410 328 303 354 292 MB/s
Read 138
Write 243
Mixed 509
SusWrite 312
69% 300 MB/s
4K Read 23.8
4K Write 82.4
4K Mixed 49
142% 51.7 MB/s
DQ Read 761
DQ Write 434
DQ Mixed 441
370% 545 MB/s
393GB free (System drive)
Firmware: 5KHA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 413 326 265 243 287 247 MB/s
Read 356
Write 642
Mixed 574
SusWrite 297
106% 467 MB/s
4K Read 16.5
4K Write 73.1
4K Mixed 23.9
94% 37.8 MB/s
DQ Read 602
DQ Write 426
DQ Mixed 308
286% 446 MB/s
6,351 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 8,542,769 SSDs tested.

Typical THNSN5512GPUK NVMe PCIe M.2 512GB Builds (Compare 10,627 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 46%
Yacht

System: Dell XPS 15 9560 - $1,038

EDIT WITH CUSTOM PC BUILDER Total price: $1,038

Popular THNSN5512GPUK 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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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
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Solid State Drive Rankings (Price vs Performance) September 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 - 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

Added n/a ago.

Poor

11 months ago.

Very slow compared to pm 961 from samsung


Your
opinion?
956 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 i7-8700K $370Nvidia GTX 1070 $344Samsung 850 Evo 250GB $86
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $114
Intel Core i5-8600K $260AMD RX 480 $280Samsung 850 Pro 256GB $135
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $150SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $899SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $33Corsair Vengeance LPX DDR4 3200 C16 2x8GB $160SanDisk Ultra Fit 32GB $11
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