Ssstc

CL1-4D256 256GB

CL1-4D256 256GB
BENCHMARKS (2,132)
MKT (0%)
BUILDS
(0)

Effective Speed +20% Effective Speed 20%Average Score +16% Read 181%, Write 83%, 4K Read -16%, 4K Write -43%, Mixed 88%, 4K Mixed -166%, SusWrite -12%Peak Score +52% Read 250%, Write 136%, 4K Read -10%, 4K Write -2%, Mixed 127%, 4K Mixed -125%, SusWrite -12%Value & Sentiment -868%User Rating -14%, Market Share -1,722%Nice To Haves +81% DQ Read 88%, DQ Write 132%, DQ Mixed 46%, ADQ Read 78%, ADQ Write 56%, ADQ Mixed 43%, Age 113%, AS-SSD Total 95%

Average Bench: 118% (192^nd of 1072)

Based on 2,132 user benchmarks. Model: SSSTC CL1-4D256

Poor: 58%Average: 118% Great: 159%

Popular builds with this SSD

Outstanding average bench

The Ssstc CL1-4D256 256GB averaged 18.4% 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 371MB/s

Avg. Sequential Read Speed 1,284MB/s

See where your SSD ranks →

Terrible consistency

The range of scores (95th - 5th percentile) for the Ssstc CL1-4D256 256GB is 101%. 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 264MB/s

Avg. 4K Random Mixed IO Speed 16.9MB/s

Average Bench

(Based on 2,132 samples)

Rank 192118%

Min	Avg	Max
586	Read 1,284	1,772
145	Write 742	1,145
171	Mixed 676	961
147	SusWrite 264	347
164% 742 MB/s

Min	Avg	Max
9.68	4K Read 29.6	39.1
14.9	4K Write 61.1	120
6.2	4K Mixed 16.9	25.9
98.9% 35.9 MB/s

Min	Avg	Max
249	DQ Read 582	690
112	DQ Write 452	831
139	DQ Mixed 371	485
317% 468 MB/s

User Benchmarks

Bench

Sequential

Random 4k

Deep queue 4k

The fastest SSD (mainstream) averages a speed of 100%

BRA-User, 8 days ago.

110GB free (System drive)

Firmware: BS262

SusWrite @10s intervals: 29 26 31 39 42 37 MB/s

451% Outstanding

Write 24.2

Mixed 50.3

SusWrite 33.9

279% 1,343 MB/s

4K Read 590

4K Write 3

4K Mixed 5.1

902% 199 MB/s

IRN-User, 8 days ago.

128GB free (System drive)

Firmware: AS262

SusWrite @10s intervals: 819 314 227 145 172 155 MB/s

142% Outstanding

Write 1,113

Mixed 930

SusWrite 305

225% 1,015 MB/s

4K Read 19.6

4K Write 45.7

4K Mixed 17.3

76% 27.5 MB/s

DQ Read 682

DQ Write 756

DQ Mixed 459

417% 632 MB/s

BRA-User, 1 day ago.

200GB free (System drive)

Firmware: BS262

SusWrite @10s intervals: 499 419 226 228 222 226 MB/s

141% Outstanding

Write 1,010

Mixed 821

SusWrite 303

202% 911 MB/s

4K Read 19

4K Write 99.9

4K Mixed 21.1

109% 46.7 MB/s

DQ Read 686

DQ Write 662

DQ Mixed 459

404% 602 MB/s

BRA-User, 6 days ago.

85GB free (System drive)

Firmware: 1S262

SusWrite @10s intervals: 467 156 148 135 135 161 MB/s

132% Outstanding

Write 645

Mixed 313

SusWrite 200

133% 609 MB/s

4K Read 35

4K Write 98.3

4K Mixed 23.5

135% 52.3 MB/s

DQ Read 681

DQ Write 658

DQ Mixed 425

386% 588 MB/s

BRA-User, 7 days ago.

120GB free (System drive)

Firmware: BS262

SusWrite @10s intervals: 533 206 172 154 286 152 MB/s

124% Outstanding

Write 963

Mixed 894

SusWrite 250

200% 901 MB/s

4K Read 19.8

4K Write 40.5

4K Mixed 16.4

72% 25.6 MB/s

DQ Read 683

DQ Write 540

DQ Mixed 471

391% 565 MB/s

BRA-User, 6 days ago.

196GB free (System drive)

Firmware: BS262

SusWrite @10s intervals: 318 342 346 211 210 227 MB/s

121% Outstanding

Write 261

Mixed 390

SusWrite 276

121% 554 MB/s

4K Read 29.5

4K Write 79.1

4K Mixed 20.2

112% 42.9 MB/s

DQ Read 686

DQ Write 218

DQ Mixed 245

235% 383 MB/s

BRA-User, 10 days ago.

49GB free (System drive)

Firmware: 1S262

SusWrite @10s intervals: 178 355 153 196 139 191 MB/s

96.4% Outstanding

Write 501

Mixed 395

SusWrite 202

120% 545 MB/s

4K Read 25.7

4K Write 22.3

4K Mixed 19.1

75% 22.4 MB/s

DQ Read 634

DQ Write 176

DQ Mixed 195

198% 335 MB/s

USA-User, 13 days ago.

193GB free (System drive)

Firmware: AS262

SusWrite @10s intervals: 743 284 196 224 198 200 MB/s

75.9% Very good

Write 599

Mixed 612

SusWrite 308

128% 574 MB/s

4K Read 13.8

4K Write 29.3

4K Mixed 10.6

50% 17.9 MB/s

DQ Read 344

DQ Write 161

DQ Mixed 254

188% 253 MB/s

2,132 MORE »

Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,698,272 SSDs tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU

GPU

SSD

HDD

RAM

MBD

Typical CL1-4D256 256GB Builds (Compare 339 builds) See popular component choices, score breakdowns and rankings

Gaming 3%

Tree trunk

Desktop 55%

Yacht

Workstation 3%

Tree trunk

System: Lenovo 82BS

CPU
Core i5-10210UIntelBench 53%, 54,859 samples	166x
Core i3-10110UIntelBench 47%, 11,481 samples	145x
Core i7-10510UIntelBench 56%, 51,080 samples	28x

GPU
UHD GraphicsIntelBench 5%, 110,580 samples	327x
GeForce MX330NvidiaBench 14%, 4,518 samples	12x

SSD
CL1-4D256 256GBSsstcBench 118%, 2,132 samples	234x

RAM
Brazil SDQC8G8W16XCWE9N1T 1x4GBSmartBench 37%, 50 samples	53x
Brazil SDQC8G8W16XCWE9N1T Brazil SMS4WEC3C0K0446SCG 8GBSmartBench 61%, 50 samples	52x
Smart Brazil SMS4WEC3C0K0446SCG 8GBAdataBench 54%, 26 samples	30x

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 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 value for money upgrades.

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Solid State Drive Rankings (Price vs Performance) April 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]

Group Test Results

Best user rated - User sentiment trumps benchmarks for this comparison.
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Fastest real world speed - Real World Speed measures performance for typical consumers.

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

Storage Devices FAQ

What is sustained sequential write speed?

What’s the difference between SLC, MLC and TLC?

What is 3D XPoint and how fast is it?

What’s the difference between SATA, PCIe and NVMe?

What’s the difference between NAND and V-NAND?

What is sequential write speed?

What is sequential read speed?

What is incompressible data?

What is queue depth?

Solid State Drives

What is the SSD value for money rating?

What is 4K 64 thread write speed?

Can CPU power saving states (C1,C2,C3) impact SSD speed?

What is the effective SSD speed index?

How is the AS SSD write score calculated?

How is the AS SSD read score calculated?

How is the AS SSD total score calculated?

ALL FAQs »

CPU	GPU	SSD
Intel Core i5-13600K $273	Nvidia RTX 4060 $295	Crucial MX500 250GB $40
Intel Core i5-12400F $133	Nvidia RTX 4060-Ti $385	Samsung 850 Evo 120GB $80
Intel Core i5-12600K $179	Nvidia RTX 4070 $539	Samsung 860 Evo 250GB $52

HDD	RAM	USB
Seagate Barracuda 1TB (2016) $39	Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45	SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37	Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43	SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51	G.SKILL Trident Z DDR4 3200 C14 4x16GB $351	SanDisk Ultra Fit 32GB $16

Ssstc

CL1-4D256 256GB

Average Bench: 118% (192^nd of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Lenovo 82BS

Popular CL1-4D256 256GB systems:

UserBenchmark of the month

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Group Test Results

Comments

Speed Comparisons

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Best User Rated

Ssstc

CL1-4D256 256GB

Average Bench: 118% (192nd of 1072)

Popular builds with this SSD

Outstanding average bench

Strengths

Terrible consistency

Weaknesses

Average Bench

Market Share (See Leaders)

CHOOSE A COMPONENT:

System: Lenovo 82BS

Popular CL1-4D256 256GB systems:

UserBenchmark of the month

How it works

Group Test Results

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Comments

Speed Comparisons

Frequently Asked Questions

Best User Rated

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Average Bench: 118% (192^nd of 1072)