Average Bench: 143% (165th of 1072)

Based on 233 user benchmarks.  Model: KBG40ZNS1T02 TOSHIBA MEMORY

Outstanding average bench

The Kbg40zns1t02 TOSHIBA MEMORY 1TB averaged 42.7% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kbg40zns1t02 TOSHIBA MEMORY 1TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 533MB/s
Avg. 4K-64Thread Read Speed 693MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kbg40zns1t02 TOSHIBA MEMORY 1TB is 114%. This is a particularly wide range which indicates that the Kbg40zns1t02 TOSHIBA MEMORY 1TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 544MB/s
Avg. 4K-64Thread Write Speed 313MB/s
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Average Bench

(Based on 233 samples)
Min Avg Max
555 Read 854 1,281
392 Write 813 1,262
465 Mixed 847 1,205
388 SusWrite 544 695
172% 765 MB/s
Min Avg Max
14.7 4K Read 38 51.3
26.5 4K Write 90.4 139
18.5 4K Mixed 50.9 71.3
171% 59.8 MB/s
Min Avg Max
116 DQ Read 693 1,071
73.8 DQ Write 313 679
60.5 DQ Mixed 533 837
387% 513 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
841GB free (System drive)
Firmware: AEGA0101
SusWrite @10s intervals: 638 658 579 587 575 572 MB/s
Read 964
Write 984
Mixed 1,100
SusWrite 601
206% 912 MB/s
4K Read 50.7
4K Write 105
4K Mixed 64.6
215% 73.3 MB/s
DQ Read 695
DQ Write 286
DQ Mixed 405
322% 462 MB/s
811GB free (System drive)
Firmware: AEMS0102
SusWrite @10s intervals: 328 684 381 527 486 448 MB/s
Read 1,016
Write 949
Mixed 958
SusWrite 476
191% 850 MB/s
4K Read 42.1
4K Write 99.2
4K Mixed 56.3
188% 65.9 MB/s
DQ Read 790
DQ Write 249
DQ Mixed 462
356% 500 MB/s
540GB free (System drive)
Firmware: AEGA0103
SusWrite @10s intervals: 559 569 533 507 535 518 MB/s
Read 1,042
Write 949
Mixed 1,018
SusWrite 537
199% 886 MB/s
4K Read 47.6
4K Write 90.2
4K Mixed 57.6
194% 65.1 MB/s
DQ Read 460
DQ Write 177
DQ Mixed 362
256% 333 MB/s
565GB free (System drive)
Firmware: AEMS0102
SusWrite @10s intervals: 454 415 322 362 588 546 MB/s
Read 1,003
Write 729
Mixed 818
SusWrite 448
168% 750 MB/s
4K Read 28.3
4K Write 46.3
4K Mixed 38.2
116% 37.6 MB/s
DQ Read 492
DQ Write 195
DQ Mixed 330
248% 339 MB/s
802GB free (System drive)
Firmware: AEMS0102
SusWrite @10s intervals: 414 418 439 302 302 410 MB/s
Read 384
Write 635
Mixed 976
SusWrite 381
135% 594 MB/s
4K Read 41.3
4K Write 77
4K Mixed 47.1
164% 55.1 MB/s
DQ Read 319
DQ Write 156
DQ Mixed 267
190% 247 MB/s
511GB free (System drive)
Firmware: AEMS0102
SusWrite @10s intervals: 428 436 429 432 363 363 MB/s
Read 693
Write 717
Mixed 585
SusWrite 408
135% 601 MB/s
4K Read 27.8
4K Write 47.2
4K Mixed 22.7
96% 32.6 MB/s
DQ Read 422
DQ Write 160
DQ Mixed 256
198% 279 MB/s
225GB free (System drive)
Firmware: AEMS0102
SusWrite @10s intervals: 336 375 389 390 162 204 MB/s
Read 773
Write 604
Mixed 575
SusWrite 309
126% 565 MB/s
4K Read 6.2
4K Write 53.8
4K Mixed 30.1
76% 30 MB/s
DQ Read 398
DQ Write 145
DQ Mixed 300
214% 281 MB/s
607GB free (System drive)
Firmware: AEMS0102
SusWrite @10s intervals: 275 265 313 329 408 354 MB/s
Read 553
Write 140
Mixed 40.6
SusWrite 324
58% 264 MB/s
4K Read 0.4
4K Write 36.5
4K Mixed 30.6
59% 22.5 MB/s
DQ Read 399
DQ Write 120
DQ Mixed 275
198% 264 MB/s
233 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,723,748 SSDs tested

Typical TOSHIBA MEMORY 1TB Builds (Compare 639 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 15%
Tree trunk

System: Microsoft Surface Laptop 3

EDIT WITH CUSTOM PC BUILDER

Popular TOSHIBA MEMORY 1TB systems:

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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

1072 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 i5-13600K $273Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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