Average Bench: 72.8% (621st of 1072)

Based on 10 user benchmarks.  Model: TOSHIBA THNSNJ512GMCY
Poor: 61%Average: 72.8% Great: 86%

Popular builds with this SSD

Good average bench

The Toshiba THNSNJ512GMCY 512GB averaged 27.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 223MB/s
Avg. 4K-64Thread Write Speed 236MB/s

Good consistency

The range of scores (95th - 5th percentile) for the Toshiba THNSNJ512GMCY 512GB is 25%. This is a relatively narrow range which indicates that the Toshiba THNSNJ512GMCY 512GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 297MB/s
Avg. Sequential Read Speed 381MB/s
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Average Bench

(Based on 10 samples)
Min Avg Max
188 Read 381 507
255 Write 341 442
289 Mixed 355 478
205 SusWrite 297 428
77.3% 343 MB/s
Min Avg Max
12.7 4K Read 18.9 23.4
40.5 4K Write 50.7 65.9
17.9 4K Mixed 27.2 34.2
90.4% 32.3 MB/s
Min Avg Max
24.1 DQ Read 228 331
99.9 DQ Write 236 298
18 DQ Mixed 223 320
170% 229 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
442GB free (System drive)
Firmware: JYTA0101
SusWrite @10s intervals: 341 380 375 357 347 344 MB/s
Read 426
Write 348
Mixed 372
SusWrite 357
84% 376 MB/s
4K Read 23.4
4K Write 63.4
4K Mixed 34.2
113% 40.3 MB/s
DQ Read 253
DQ Write 295
DQ Mixed 317
227% 288 MB/s
327GB free (System drive)
Firmware: JYTA0101
SusWrite @10s intervals: 221 223 245 334 281 254 MB/s
Read 422
Write 314
Mixed 343
SusWrite 260
75% 335 MB/s
4K Read 17.3
4K Write 42.4
4K Mixed 27.8
84% 29.2 MB/s
DQ Read 233
DQ Write 208
DQ Mixed 237
173% 226 MB/s
440GB free (System drive)
Firmware: JYTA0101
SusWrite @10s intervals: 314 332 326 313 288 291 MB/s
Read 364
Write 321
Mixed 337
SusWrite 311
75% 333 MB/s
4K Read 12.7
4K Write 44.9
4K Mixed 18.3
66% 25.3 MB/s
DQ Read 331
DQ Write 232
DQ Mixed 311
224% 291 MB/s
107GB free (System drive)
Firmware: JYTA0101
SusWrite @10s intervals: 268 206 325 206 293 235 MB/s
Read 356
Write 325
Mixed 323
SusWrite 256
71% 315 MB/s
4K Read 19
4K Write 40.5
4K Mixed 28.2
86% 29.2 MB/s
DQ Read 218
DQ Write 192
DQ Mixed 204
153% 205 MB/s
105GB free (System drive)
Firmware: JYTA0101
SusWrite @10s intervals: 302 309 246 191 182 215 MB/s
Read 353
Write 327
Mixed 319
SusWrite 241
70% 310 MB/s
4K Read 19.1
4K Write 42.9
4K Mixed 28
88% 30 MB/s
DQ Read 208
DQ Write 191
DQ Mixed 194
147% 198 MB/s
44GB free (System drive)
Firmware: JYTA0101
SusWrite @10s intervals: 268 271 172 176 177 167 MB/s
Read 188
Write 255
Mixed 344
SusWrite 205
56% 248 MB/s
4K Read 16.9
4K Write 57.3
4K Mixed 30.5
95% 34.9 MB/s
DQ Read 254
DQ Write 282
DQ Mixed 286
210% 274 MB/s
351GB free (System drive)
Firmware: JYPA0101
SusWrite @10s intervals: 243 337 344 373 374 374 MB/s
Read 312
Write 284
Mixed 289
SusWrite 341
69% 306 MB/s
4K Read 15.8
4K Write 46
4K Mixed 24.9
80% 28.9 MB/s
DQ Read 24.1
DQ Write 99.9
DQ Mixed 42.5
38% 55.5 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,905,220 SSDs tested

Typical THNSNJ512GMCY 512GB Builds (Compare 146 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 44%
Speed boat
Workstation
Workstation 5%
Tree trunk

System: Toshiba PORTEGE Z30-B

EDIT WITH CUSTOM PC BUILDER

Popular THNSNJ512GMCY 512GB systems:

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Solid State Drive Rankings (Price vs Performance) May 2024 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

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

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Intel Core i5-12600K $129Nvidia RTX 4070 $515Samsung 870 Evo 250GB $29
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