Average Bench: 119% (162nd of 1030)

Based on 2,190 user benchmarks.  Model: PC300 NVMe SK hynix 256GB

Outstanding average bench

The Pc300 NVMe SK hynix 256GB averaged 18.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Pc300 NVMe SK hynix 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 432MB/s
Avg. 4K-64Thread Read Speed 621MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Pc300 NVMe SK hynix 256GB is 64.2%. This is a particularly wide range which indicates that the Pc300 NVMe SK hynix 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 320MB/s
Avg. Sequential Write Speed 363MB/s
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Average Bench

(Based on 2,190 samples)
Min Avg Max
532 Read 849 1,013
189 Write 363 414
258 Mixed 424 517
145 SusWrite 320 408
108% 489 MB/s
Min Avg Max
16.7 4K Read 34.2 36.5
31.5 4K Write 88.8 122
18 4K Mixed 35.2 42.7
144% 52.8 MB/s
Min Avg Max
278 DQ Read 621 732
126 DQ Write 361 415
158 DQ Mixed 432 499
338% 472 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
183GB free (System drive)
Firmware: 20005A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 368 394 393 398 396 396 MB/s
Read 1,059
Write 404
Mixed 502
SusWrite 391
130% 589 MB/s
4K Read 35.5
4K Write 119
4K Mixed 42.1
171% 65.6 MB/s
DQ Read 650
DQ Write 401
DQ Mixed 489
374% 514 MB/s
192GB free (System drive)
Firmware: 20005A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 363 398 399 402 397 395 MB/s
Read 1017
Write 401
Mixed 505
SusWrite 392
128% 579 MB/s
4K Read 35.8
4K Write 119
4K Mixed 42.1
171% 65.6 MB/s
DQ Read 686
DQ Write 400
DQ Mixed 489
379% 525 MB/s
196GB free (System drive)
Firmware: 20005A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 396 401 408 404 405 404 MB/s
Read 959
Write 409
Mixed 503
SusWrite 403
126% 568 MB/s
4K Read 36.1
4K Write 118
4K Mixed 42.4
171% 65.5 MB/s
DQ Read 696
DQ Write 411
DQ Mixed 497
385% 535 MB/s
197GB free (System drive)
Firmware: 20005A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 358 395 393 396 387 397 MB/s
Read 1,004
Write 300
Mixed 497
SusWrite 388
121% 547 MB/s
4K Read 34.6
4K Write 109
4K Mixed 40.4
162% 61.5 MB/s
DQ Read 670
DQ Write 401
DQ Mixed 482
373% 518 MB/s
121GB free (System drive)
Firmware: 20004A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 140 172 123 203 123 163 MB/s
Read 885
Write 340
Mixed 291
SusWrite 154
91% 417 MB/s
4K Read 25.1
4K Write 87.3
4K Mixed 37
132% 49.8 MB/s
DQ Read 557
DQ Write 252
DQ Mixed 148
178% 319 MB/s
121GB free (System drive)
Firmware: 20004A00 Max speed: PCIe 5,000 MB/s
SusWrite @10s intervals: 117 115 148 189 187 222 MB/s
Read 892
Write 352
Mixed 215
SusWrite 163
88% 406 MB/s
4K Read 24.1
4K Write 88.1
4K Mixed 22.1
111% 44.8 MB/s
DQ Read 616
DQ Write 198
DQ Mixed 251
226% 355 MB/s
2,190 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 29,822,890 SSDs tested.

Typical NVMe SK hynix 256GB Builds (Compare 950 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 51%
Yacht

System: Alienware Aurora R5

EDIT WITH CUSTOM PC BUILDER Value: 58% - Above average Total price: $705

Popular NVMe SK hynix 256GB 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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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

1030 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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