Average Bench: 169% (105th of 1026)

Based on 9,075 user benchmarks.  Models: NVMe THNSN5512GPU7 NV, NVMe THNSN5512GPU7 TO, THNSN5512GPU7 NVMe TOSHIBA 512GB, THNSN5512GPU7 TOSHIBA

Outstanding average bench

The Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB averaged 69.0% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 537MB/s
Avg. 4K-64Thread Read Speed 778MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB is 152%. This is a particularly wide range which indicates that the Toshiba THNSN5512GPU7 NVMe PCIe M.2 512GB performs inconsistently under varying real world conditions.


Avg. 4K Random Write Speed 102MB/s
Avg. 4K Random Read Speed 38.2MB/s

Average Bench

(Based on 9,075 samples)
Min Avg Max
396 Read 998 1,508
230 Write 865 1,397
447 Mixed 767 1,001
225 SusWrite 749 1,418
190% 845 MB/s
Min Avg Max
16.2 4K Read 38.2 46.9
35.4 4K Write 102 159
22.6 4K Mixed 49.4 67.1
175% 63.2 MB/s
Min Avg Max
153 DQ Read 778 1,008
103 DQ Write 552 800
63.5 DQ Mixed 537 766
436% 622 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
429GB free (System drive)
Firmware: 57XA4104 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1220 1141 1138 1055 1106 1119 MB/s
Read 1,080
Write 1,041
Mixed 755
SusWrite 1130
226% 1,002 MB/s
4K Read 33.2
4K Write 103
4K Mixed 54.5
175% 63.6 MB/s
DQ Read 945
DQ Write 755
DQ Mixed 642
537% 781 MB/s
156GB free (System drive)
Firmware: 57XA4104 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 820 1194 1037 1437 873 1086 MB/s
Read 820
Write 715
Mixed 804
SusWrite 1,074
193% 853 MB/s
4K Read 44.4
4K Write 136
4K Mixed 46.4
199% 75.7 MB/s
DQ Read 964
DQ Write 730
DQ Mixed 513
474% 736 MB/s
114GB free (System drive)
Firmware: 57DA4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 409 321 260 312 274 313 MB/s
Read 1,158
Write 452
Mixed 973
SusWrite 315
161% 724 MB/s
4K Read 43.4
4K Write 127
4K Mixed 50.8
198% 73.7 MB/s
DQ Read 986
DQ Write 552
DQ Mixed 344
370% 627 MB/s
9,075 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 29,419,835 SSDs tested.

Typical THNSN5512GPU7 NVMe PCIe M.2 512GB Builds (Compare 7,955 builds) See popular component choices, score breakdowns and rankings.
Gaming 15%
Tree trunk
Desktop 75%
Workstation 52%

System: Dell XPS 15 9550


Popular THNSN5512GPU7 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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How it works

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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.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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Solid State Drive Rankings (Price vs Performance) August 2020 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]


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.


1026 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.
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $156Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $335Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $46
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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