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Intel

SS DSCKJF240A5L 240GB

▲ 500 ▼

Release date ≈ Q2 2019.

Average Bench: 74.5% (585th of 1072)

Based on 9 user benchmarks.  Model: INTEL SS DSCKJF240A5L
Poor: 52%Average: 74.5% Great: 85%

Good average bench

The Intel SS DSCKJF240A5L 240GB averaged 25.5% 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 141MB/s
Avg. 4K Random Read Speed 29.9MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Intel SS DSCKJF240A5L 240GB is 33%. This is a relatively narrow range which indicates that the Intel SS DSCKJF240A5L 240GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 185MB/s
Avg. Sequential Write Speed 245MB/s
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Average Bench

(Based on 9 samples)
Rank 58574.5%
Min Avg Max
292 Read 369 420
184 Write 245 277
168 Mixed 247 272
97.5 SusWrite 185 234
58.4% 262 MB/s
Min Avg Max
17.8 4K Read 29.9 36.7
38.1 4K Write 76.6 92.6
0.9 4K Mixed 32.3 40.7
127% 46.3 MB/s
Min Avg Max
140 DQ Read 226 289
137 DQ Write 203 220
122 DQ Mixed 141 159
126% 190 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
21GB free (System drive)
Firmware: LTVi
SusWrite @10s intervals: 156 174 197 194 196 187 MB/s
80.5% Excellent
Read 361
Write 236
Mixed 263
SusWrite 184
58% 261 MB/s
4K Read 35.3
4K Write 84.7
4K Mixed 37.5
146% 52.5 MB/s
DQ Read 246
DQ Write 209
DQ Mixed 140
129% 198 MB/s
15GB free (System drive)
Firmware: LTVi
SusWrite @10s intervals: 121 147 105 72 72 67 MB/s
78.6% Very good
Read 415
Write 184
Mixed 231
SusWrite 97.5
51% 232 MB/s
4K Read 36.3
4K Write 91.8
4K Mixed 37.4
152% 55.2 MB/s
DQ Read 237
DQ Write 211
DQ Mixed 126
122% 191 MB/s
30GB free (System drive)
Firmware: LTVi
SusWrite @10s intervals: 225 186 234 225 182 150 MB/s
71.7% Very good
Read 346
Write 232
Mixed 261
SusWrite 200
58% 260 MB/s
4K Read 25.8
4K Write 56.8
4K Mixed 32.2
110% 38.3 MB/s
DQ Read 288
DQ Write 220
DQ Mixed 142
137% 217 MB/s
121GB free
Firmware: 0204
SusWrite @10s intervals: 232 230 221 240 240 241 MB/s
59.4% Above average
Read 314
Write 277
Mixed 249
SusWrite 234
60% 269 MB/s
4K Read 22.1
4K Write 38.1
4K Mixed 24.6
85% 28.3 MB/s
DQ Read 140
DQ Write 137
DQ Mixed 122
96% 133 MB/s

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,822,398 SSDs tested

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Solid State Drive Rankings (Price vs Performance) May 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]

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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.

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Speed Comparisons

vs Crucial MX500 250GB
vs Samsung 850 Evo 120GB
vs Samsung 860 Evo 250GB
vs Samsung 870 Evo 250GB
vs Samsung 850 Pro 512GB
vs Samsung 850 Evo 250GB
vs HyperX Savage 240GB
vs Crucial MX300 275GB
vs Samsung 850 Evo 1TB

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 »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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