Average Bench: 126% (140th of 1011)

Based on 8,553 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 26.3% 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 466MB/s
Avg. 4K-64Thread Read Speed 707MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Toshiba THNSN5512GPUK NVMe PCIe M.2 512GB is 94.9%. 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 330MB/s
Avg. 4K Random Read Speed 32.4MB/s
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Average Bench

(Based on 8,553 samples)
Min Avg Max
357 Read 807 1,156
255 Write 687 1,002
336 Mixed 655 965
155 SusWrite 330 446
139% 620 MB/s
Min Avg Max
9.72 4K Read 32.4 45.3
29 4K Write 94.3 144
15.2 4K Mixed 44.4 63.8
156% 57 MB/s
Min Avg Max
164 DQ Read 707 956
129 DQ Write 458 729
61.7 DQ Mixed 466 820
379% 544 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
385GB free (System drive)
Firmware: 5KDA4101 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 561 465 413 422 455 426 MB/s
Read 1,187
Write 1,001
Mixed 1,012
SusWrite 457
205% 914 MB/s
4K Read 47.2
4K Write 145
4K Mixed 68.7
236% 87 MB/s
DQ Read 938
DQ Write 729
DQ Mixed 829
622% 832 MB/s
386GB free (System drive)
Firmware: 5KDA4101 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 404 465 417 440 427 391 MB/s
Read 1,192
Write 1,010
Mixed 1,014
SusWrite 424
204% 910 MB/s
4K Read 47.6
4K Write 140
4K Mixed 68.2
234% 85.2 MB/s
DQ Read 923
DQ Write 724
DQ Mixed 600
510% 749 MB/s
87GB free
Firmware: 5KDA Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 305 344 439 328 410 285 MB/s
Read 952
Write 495
Mixed 442
SusWrite 352
124% 560 MB/s
4K Read 38.9
4K Write 120
4K Mixed 51.1
188% 70 MB/s
DQ Read 801
DQ Write 495
DQ Mixed 394
362% 563 MB/s
280GB free (System drive)
Firmware: 5KDA4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 337 349 314 374 351 352 MB/s
Read 642
Write 425
Mixed 529
SusWrite 346
109% 485 MB/s
4K Read 27.9
4K Write 85.2
4K Mixed 50.1
152% 54.4 MB/s
DQ Read 905
DQ Write 539
DQ Mixed 500
432% 648 MB/s
398GB free (System drive)
Firmware: 5KDA4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 190 107 127 137 115 206 MB/s
Read 560
Write 635
Mixed 501
SusWrite 147
103% 461 MB/s
4K Read 26.1
4K Write 165
4K Mixed 58.7
202% 83.2 MB/s
DQ Read 570
DQ Write 465
DQ Mixed 479
369% 505 MB/s
440GB free (System drive)
Firmware: 5KDA4101 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 73 17 49 14 23 54 MB/s
Read 145
Write 94.8
Mixed 394
SusWrite 38.3
38% 168 MB/s
4K Read 43.7
4K Write 96.8
4K Mixed 7.6
127% 49.4 MB/s
DQ Read 427
DQ Write 264
DQ Mixed 37.2
111% 243 MB/s
182GB free (System drive)
Firmware: 5KDA4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 228 295 147 192 132 219 MB/s
Read 544
Write 571
Mixed 431
SusWrite 202
98% 437 MB/s
4K Read 7.4
4K Write 17.1
4K Mixed 11.6
35% 12 MB/s
DQ Read 78.1
DQ Write 61.4
DQ Mixed 18.9
28% 52.8 MB/s
8,553 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 16,818,951 SSDs tested.

Typical THNSN5512GPUK NVMe PCIe M.2 512GB Builds (Compare 14,227 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 17%
Surfboard
Desktop
Desktop 63%
Destroyer
Workstation
Workstation 41%
Speed boat

System: Dell XPS 15 9560 - $1,120

EDIT WITH CUSTOM PC BUILDER Total price: $1,120

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.
  • - Drive tests include: read, write, sustained write and mixed IO.
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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]

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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

22 months ago.

Very slow compared to pm 961 from samsung


Your
opinion?
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 $143AMD RX 580 $172Samsung 850 Evo 250GB $86
AMD Ryzen 5 3600 $198Nvidia GTX 1660 $220Samsung 850 Evo 500GB $103
Intel Core i5-9600K $219AMD RX Vega 56 $300Samsung 850 Pro 256GB $195
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $695SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 16GB $24
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