Average Bench: 158% (117th of 1026)

Based on 5,863 user benchmarks.  Models: KXG50ZNV1T02 NVMe TOSHIBA 1024GB, NVMe KXG50ZNV1T02 NVM, KXG50ZNV1T02 TOSHIBA

Outstanding average bench

The Toshiba XG5 NVMe PCIe M.2 1TB averaged 57.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Toshiba XG5 NVMe PCIe M.2 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 405MB/s
Avg. 4K-64Thread Read Speed 712MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Toshiba XG5 NVMe PCIe M.2 1TB is 145%. This is a particularly wide range which indicates that the Toshiba XG5 NVMe PCIe M.2 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sequential Mixed IO Speed 606MB/s
Avg. 4K Random Write Speed 90.7MB/s
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Average Bench

(Based on 5,863 samples)
Min Avg Max
574 Read 1,180 1,783
92.6 Write 742 1,597
139 Mixed 606 1,306
153 SusWrite 627 1,017
176% 789 MB/s
Min Avg Max
14.2 4K Read 32.6 46
32.3 4K Write 90.7 141
20 4K Mixed 41.5 62.8
150% 54.9 MB/s
Min Avg Max
194 DQ Read 712 1,109
77.8 DQ Write 473 964
85.8 DQ Mixed 405 803
353% 530 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
761GB free (System drive)
Firmware: AADA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 862 777 791 825 902 873 MB/s
Read 1,450
Write 889
Mixed 663
SusWrite 838
214% 960 MB/s
4K Read 25.6
4K Write 134
4K Mixed 37.5
158% 65.9 MB/s
DQ Read 911
DQ Write 820
DQ Mixed 361
409% 697 MB/s
857GB free (System drive)
Firmware: AADA4107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 1128 1064 897 892 890 882 MB/s
Read 783
Write 884
Mixed 729
SusWrite 959
190% 839 MB/s
4K Read 43.2
4K Write 99.4
4K Mixed 59.3
194% 67.3 MB/s
DQ Read 926
DQ Write 765
DQ Mixed 800
612% 831 MB/s
827GB free (System drive)
Firmware: AADA4102 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 877 915 900 893 924 913 MB/s
Read 1,518
Write 1,669
Mixed 1,032
SusWrite 904
288% 1,281 MB/s
4K Read 20.7
4K Write 85
4K Mixed 26.2
110% 44 MB/s
DQ Read 867
DQ Write 869
DQ Mixed 368
414% 702 MB/s
878GB free (System drive)
Firmware: AADA4105 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 687 806 912 956 816 1004 MB/s
Read 1,167
Write 1,025
Mixed 978
SusWrite 863
227% 1,008 MB/s
4K Read 39.5
4K Write 84.9
4K Mixed 52.8
172% 59.1 MB/s
DQ Read 790
DQ Write 338
DQ Mixed 731
497% 620 MB/s
889GB free (System drive)
Firmware: AAMS4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 779 848 880 905 910 908 MB/s
Read 1,068
Write 914
Mixed 561
SusWrite 872
191% 854 MB/s
4K Read 30.5
4K Write 102
4K Mixed 44
156% 58.7 MB/s
DQ Read 616
DQ Write 343
DQ Mixed 357
298% 439 MB/s
360GB free (System drive)
Firmware: AAMS4103 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 282 297 357 353 307 359 MB/s
Read 1,004
Write 278
Mixed 326
SusWrite 326
106% 483 MB/s
4K Read 26.3
4K Write 85.5
4K Mixed 38.3
134% 50 MB/s
DQ Read 719
DQ Write 284
DQ Mixed 371
309% 458 MB/s
171GB free (System drive)
Firmware: AADA4106 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 42 65 125 162 191 224 MB/s
Read 1,419
Write 59.2
Mixed 108
SusWrite 135
91% 430 MB/s
4K Read 29.7
4K Write 51.8
4K Mixed 37.7
121% 39.7 MB/s
DQ Read 784
DQ Write 53.1
DQ Mixed 102
154% 313 MB/s
451GB free (System drive)
Firmware: AADA4107 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 160 272 340 315 233 251 MB/s
Read 994
Write 181
Mixed 278
SusWrite 262
93% 429 MB/s
4K Read 15.3
4K Write 30.4
4K Mixed 20.1
65% 21.9 MB/s
DQ Read 186
DQ Write 92
DQ Mixed 94.2
82% 124 MB/s
5,863 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 29,418,669 SSDs tested.

Typical XG5 NVMe PCIe M.2 1TB Builds (Compare 15,451 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 16%
Surfboard
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 61%
Destroyer

System: Dell XPS 15 9570

EDIT WITH CUSTOM PC BUILDER

Popular XG5 NVMe PCIe M.2 1TB systems:

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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]

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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

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

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Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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