Average Bench: 86.8% (362nd of 1058)

Based on 43,921 user benchmarks.  Models: CT250BX1 00SSD1, CT250BX100SSD1

The 250GB Crucial BX100 SSD is the value orientated variant of Crucial's M range of SSDs. The BX100 uses the same NAND as its premium MX200 sibling but the BX100 uses a Silicon Motion controller as opposed to the Marvel controller found in the MX range. Feature wise the BX100 is missing SLC caching and there is no hardware encryption (so security frameworks such as windows Bitlocker will operate less efficiently). In terms of I/O performance the BX100 looks promising. Comparing the BX100 and MX100 shows that the newer BX100 may be faster than its predecessor but as yet there are insufficient user benchmarks to draw any definitive conclusions. The BX100 has only just started hitting the shelves so there's plenty of room for price reductions from its already reasonable price tag. I will revisit this review when I have more performance data for the BX100. [Jan '15 SSDrivePro]

Very good average bench

The Crucial BX100 250GB averaged just 13.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial BX100 250GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 169MB/s
Avg. 4K Random Mixed IO Speed 36.2MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Crucial BX100 250GB is 46.8%. This is a relatively wide range which indicates that the Crucial BX100 250GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 278MB/s
Avg. Sequential Mixed IO Speed 284MB/s
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Average Bench

(Based on 43,921 samples)
Min Avg Max
366 Read 478 514
288 Write 348 370
40.5 Mixed 284 340
138 SusWrite 278 364
77.5% 347 MB/s
Min Avg Max
17.9 4K Read 26.2 30.1
9.2 4K Write 77 109
14.1 4K Mixed 36.2 43.7
127% 46.5 MB/s
Min Avg Max
161 DQ Read 257 281
100 DQ Write 274 325
25.8 DQ Mixed 169 198
154% 234 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
218GB free (System drive)
Firmware: MU02
SusWrite @10s intervals: 220 350 351 288 349 339 MB/s
Read 517
Write 375
Mixed 344
SusWrite 316
87% 388 MB/s
4K Read 30
4K Write 101
4K Mixed 43.4
155% 58.2 MB/s
DQ Read 281
DQ Write 325
DQ Mixed 198
178% 268 MB/s
37GB free
Firmware: MU02
SusWrite @10s intervals: 368 311 368 258 241 370 MB/s
Read 516
Write 368
Mixed 332
SusWrite 320
86% 384 MB/s
4K Read 29.7
4K Write 102
4K Mixed 43.1
154% 58.2 MB/s
DQ Read 279
DQ Write 323
DQ Mixed 197
177% 266 MB/s
198GB free (System drive)
Firmware: MU01
SusWrite @10s intervals: 280 337 346 345 353 353 MB/s
Read 433
Write 358
Mixed 290
SusWrite 336
80% 354 MB/s
4K Read 25.6
4K Write 69.1
4K Mixed 32.7
117% 42.5 MB/s
DQ Read 262
DQ Write 294
DQ Mixed 188
167% 248 MB/s
31GB free (System drive)
Firmware: MU02
SusWrite @10s intervals: 224 105 69 70 52 70 MB/s
Read 488
Write 316
Mixed 328
SusWrite 98.3
68% 308 MB/s
4K Read 26.6
4K Write 10.1
4K Mixed 36.6
93% 24.4 MB/s
DQ Read 275
DQ Write 49.4
DQ Mixed 194
134% 173 MB/s
43,921 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 55,019,224 SSDs tested.

 Prices

MSRP ≈ $110 @ launch in Jan '15
AmazonUS $992 years
EbayUS $1399 days
Send price feedback
Typical BX100 250GB Builds (Compare 15,564 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 45%
Yacht
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 39%
Jet ski

Motherboard: MSI Z97 GAMING 5 (MS-7917)

EDIT WITH CUSTOM PC BUILDER Value: 51% - Above average Total price: $787

Popular BX100 250GB compatible motherboards:

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.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark.
  • - 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Solid State Drive Rankings (Price vs Performance) May 2022 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

Controller: Silicon Motion SM2246EN. Flash Memory: Micron 16nm MLC

Outlast and outperform your hard drive...

Added 7 years ago.

Terrible (edit your comment) Add link

21 months ago.

Get an fpga it can do so much more lol


Good

5 years ago.

For the current price. Its hard to beat! :)


Excellent

7 years ago.


Your
opinion?
1058 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 i7-12700K $334Nvidia RTX 3050 $250Samsung 860 Evo 250GB $52
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WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $72SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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