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S3SSDA256-ECS-1 256GB

▲ 500 ▼

Release date ≈ Q2 2022.

Average Bench: 63.4% (769th of 1080)

Based on 8 user benchmarks.  Model: S3SSDA256-ECS-1
Poor: 56%Average: 63.4% Great: 81%

Popular builds with this SSD

Above average average bench

The S3SSDA256-ECS-1 256GB averaged 36.5% 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 180MB/s
Avg. 4K Random Mixed IO Speed 21.8MB/s

Good consistency

The range of scores (95th - 5th percentile) for the S3SSDA256-ECS-1 256GB is 25%. This is a relatively narrow range which indicates that the S3SSDA256-ECS-1 256GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 290MB/s
Avg. Sequential Read Speed 336MB/s

Average Bench

(Based on 8 samples)
Rank 76963.4%
Min Avg Max
292 Read 336 436
245 Write 303 352
249 Mixed 306 371
194 SusWrite 290 336
69.5% 309 MB/s
Min Avg Max
13.1 4K Read 17.6 26.8
35 4K Write 46.9 59.1
14.8 4K Mixed 21.8 32
79.3% 28.7 MB/s
Min Avg Max
154 DQ Read 193 216
119 DQ Write 160 201
138 DQ Mixed 180 225
134% 178 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
220GB free (System drive)
Firmware: H210324a
SusWrite @10s intervals: 329 334 338 348 355 314 MB/s
68.4% Good
Read 329
Write 308
Mixed 280
SusWrite 336
71% 313 MB/s
4K Read 17.2
4K Write 46.6
4K Mixed 24.5
82% 29.4 MB/s
DQ Read 212
DQ Write 197
DQ Mixed 225
164% 212 MB/s
93GB free (System drive)
Firmware: H210324a
SusWrite @10s intervals: 315 301 252 303 318 175 MB/s
63.7% Good
Read 349
Write 334
Mixed 305
SusWrite 277
71% 316 MB/s
4K Read 20.8
4K Write 44.6
4K Mixed 23.8
86% 29.7 MB/s
DQ Read 154
DQ Write 133
DQ Mixed 141
106% 143 MB/s
215GB free (System drive)
Firmware: H210324a
SusWrite @10s intervals: 294 288 290 306 306 350 MB/s
60.1% Good
Read 311
Write 310
Mixed 309
SusWrite 306
70% 309 MB/s
4K Read 17.3
4K Write 35
4K Mixed 19.1
69% 23.8 MB/s
DQ Read 199
DQ Write 146
DQ Mixed 160
123% 169 MB/s
190GB free (System drive)
Firmware: H210324a
SusWrite @10s intervals: 277 287 250 288 306 355 MB/s
56.1% Above average
Read 292
Write 262
Mixed 249
SusWrite 294
62% 274 MB/s
4K Read 13.1
4K Write 41.3
4K Mixed 17.6
64% 24 MB/s
DQ Read 177
DQ Write 124
DQ Mixed 145
110% 149 MB/s
209GB free (System drive)
Firmware: H210324a
SusWrite @10s intervals: 294 132 188 191 191 168 MB/s
55.7% Above average
Read 294
Write 293
Mixed 287
SusWrite 194
60% 267 MB/s
4K Read 17.8
4K Write 43.5
4K Mixed 25
82% 28.8 MB/s
DQ Read 169
DQ Write 119
DQ Mixed 138
104% 142 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 77,168,199 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 S3SSDA256-ECS-1 256GB Builds (Compare 45 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 2%
Tree trunk
Desktop
Desktop 26%
Raft
Workstation
Workstation 2%
Tree trunk

System: Juana SF20GM7

CPU
Celeron N4020IntelBench 21%, 5,047 samples45x
GPU
UHD Graphics 600IntelBench 1%, 35,976 samples45x
SSD
S3SSDA256-ECS-1 256GBBench 63%, 8 samples9x
RAM
NMSO440D85-2666E 1x4GBUnknownBench 22%, 67 samples19x
WAR4S2666D19041C 1x4GBUnknownBench 14%, 10 samples8x
LD4AS004G-H2666GSC 1x4GBUnknownBench 14%, 10 samples6x
EDIT WITH CUSTOM PC BUILDER

Popular S3SSDA256-ECS-1 256GB systems:

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Speed Comparisons

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1080 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 »

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The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $299WD Black SN850X M.2 2TB $148
Intel Core i5-12400F $112Nvidia RTX 4060-Ti $375WD Black SN850X M.2 1TB $75
Intel Core i7-14700K $355Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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