Average Bench: 70.1% (644th of 1058)

Based on 2,736 user benchmarks.  Model: SSDPR-CX400-256

Good average bench

The SSDPR-CX400-256 256GB averaged 29.8% 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 140MB/s
Avg. 4K Random Read Speed 29.6MB/s

Average consistency

The range of scores (95th - 5th percentile) for the SSDPR-CX400-256 256GB is 49.6%. This is a relatively wide range which indicates that the SSDPR-CX400-256 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 133MB/s
Avg. Sequential Write Speed 249MB/s
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Average Bench

(Based on 2,736 samples)
Min Avg Max
234 Read 406 478
102 Write 249 437
101 Mixed 296 385
64.6 SusWrite 133 280
60.4% 271 MB/s
Min Avg Max
0.4 4K Read 29.6 39.3
13.9 4K Write 64.5 94.7
0.7 4K Mixed 30 42.4
117% 41.4 MB/s
Min Avg Max
51.5 DQ Read 224 306
17.2 DQ Write 228 343
10.5 DQ Mixed 140 213
129% 197 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
67GB free (System drive)
Firmware: SBFM61.3
SusWrite @10s intervals: 92 203 68 51 76 37 MB/s
Read 412
Write 371
Mixed 327
SusWrite 87.8
67% 299 MB/s
4K Read 37.5
4K Write 75.8
4K Mixed 40.1
148% 51.1 MB/s
DQ Read 275
DQ Write 303
DQ Mixed 5.7
83% 194 MB/s
212GB free (System drive)
Firmware: SBFM61.3
SusWrite @10s intervals: 383 246 62 61 75 62 MB/s
Read 449
Write 297
Mixed 325
SusWrite 148
68% 305 MB/s
4K Read 34.2
4K Write 87.1
4K Mixed 31
138% 50.8 MB/s
DQ Read 230
DQ Write 290
DQ Mixed 175
156% 232 MB/s
206GB free (System drive)
Firmware: SBFM61.3
SusWrite @10s intervals: 373 149 61 61 63 62 MB/s
Read 412
Write 195
Mixed 314
SusWrite 128
58% 262 MB/s
4K Read 29.5
4K Write 85.5
4K Mixed 27.9
126% 47.6 MB/s
DQ Read 240
DQ Write 279
DQ Mixed 173
154% 231 MB/s
96GB free (System drive)
Firmware: SBFM61.3
SusWrite @10s intervals: 127 144 143 100 18 99 MB/s
Read 401
Write 310
Mixed 308
SusWrite 105
63% 281 MB/s
4K Read 28.3
4K Write 64.2
4K Mixed 33.4
120% 42 MB/s
DQ Read 265
DQ Write 290
DQ Mixed 203
173% 253 MB/s
2,736 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,152,247 SSDs tested.

Typical SSDPR-CX400-256 256GB Builds (Compare 61,615 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 47%
Yacht
Desktop
Desktop 81%
Aircraft carrier
Workstation
Workstation 44%
Speed boat

Motherboard: Gigabyte B450M DS3H - $69

EDIT WITH CUSTOM PC BUILDER Value: 74% - Very good Total price: $551

Popular SSDPR-CX400-256 256GB 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.
  • - 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.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) June 2021 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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-10700K $300Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $94SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $100G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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