Average Bench: 137% (160th of 1058)

Based on 578 user benchmarks.  Model: SSSTC CL1-4D256

Outstanding average bench

The Ssstc CL1-4D256 256GB averaged 36.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Ssstc CL1-4D256 256GB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 413MB/s
Avg. 4K-64Thread Write Speed 624MB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Ssstc CL1-4D256 256GB is 69.4%. This is a particularly wide range which indicates that the Ssstc CL1-4D256 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 302MB/s
Avg. 4K Random Mixed IO Speed 20MB/s
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Average Bench

(Based on 578 samples)
Min Avg Max
817 Read 1,318 1,786
457 Write 922 1,158
383 Mixed 824 973
235 SusWrite 302 346
187% 842 MB/s
Min Avg Max
15.6 4K Read 31.3 42.4
44 4K Write 106 154
12.1 4K Mixed 20 26.9
129% 52.6 MB/s
Min Avg Max
397 DQ Read 652 692
270 DQ Write 624 843
241 DQ Mixed 413 476
372% 563 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
99GB free
Firmware: 1S262
SusWrite @10s intervals: 976 208 230 219 212 230 MB/s
Read 1,381
Write 1,103
Mixed 953
SusWrite 346
211% 946 MB/s
4K Read 38.6
4K Write 132
4K Mixed 25.4
161% 65.2 MB/s
DQ Read 689
DQ Write 689
DQ Mixed 432
395% 603 MB/s
171GB free (System drive)
Firmware: 1S262
SusWrite @10s intervals: 847 278 228 227 208 225 MB/s
Read 1,357
Write 1,017
Mixed 910
SusWrite 336
202% 905 MB/s
4K Read 35.9
4K Write 99.6
4K Mixed 24.2
138% 53.2 MB/s
DQ Read 685
DQ Write 625
DQ Mixed 422
380% 577 MB/s
99GB free (System drive)
Firmware: 1S262
SusWrite @10s intervals: 699 306 143 179 153 153 MB/s
Read 1,335
Write 753
Mixed 193
SusWrite 272
140% 638 MB/s
4K Read 34.4
4K Write 85.9
4K Mixed 23.8
128% 48 MB/s
DQ Read 680
DQ Write 682
DQ Mixed 426
390% 596 MB/s
124GB free (System drive)
Firmware: BS262
SusWrite @10s intervals: 255 227 327 295 220 214 MB/s
Read 1,732
Write 228
Mixed 376
SusWrite 256
140% 648 MB/s
4K Read 29.9
4K Write 103
4K Mixed 16.1
120% 49.6 MB/s
DQ Read 602
DQ Write 148
DQ Mixed 278
229% 342 MB/s
195GB free (System drive)
Firmware: AS262
SusWrite @10s intervals: 805 296 228 201 200 229 MB/s
Read 1,245
Write 858
Mixed 836
SusWrite 326
182% 816 MB/s
4K Read 22.2
4K Write 104
4K Mixed 19.6
114% 48.4 MB/s
DQ Read 690
DQ Write 628
DQ Mixed 421
381% 580 MB/s
68GB free (System drive)
Firmware: 1S262
SusWrite @10s intervals: 161 253 202 274 124 285 MB/s
Read 996
Write 108
Mixed 390
SusWrite 216
93% 428 MB/s
4K Read 26.6
4K Write 96.4
4K Mixed 17.4
114% 46.8 MB/s
DQ Read 603
DQ Write 106
DQ Mixed 337
251% 349 MB/s
578 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,244,480 SSDs tested.

Typical CL1-4D256 256GB Builds (Compare 223 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 9%
Tree trunk
Desktop
Desktop 77%
Battleship
Workstation
Workstation 9%
Tree trunk

System: Lenovo 82CG

EDIT WITH CUSTOM PC BUILDER

Popular CL1-4D256 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

  • - 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) September 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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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