Average Bench: 61.3% (788th of 1072)

Based on 45 user benchmarks.  Model: KINGSTON KINGSTON SUV400S
Poor: 40%Average: 61.3% Great: 86%

Above average average bench

The Kingston SUV400S 480GB averaged 38.6% 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 Random Read Speed 21.7MB/s
Avg. Sequential Read Speed 446MB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston SUV400S 480GB is 45.7%. This is a relatively wide range which indicates that the Kingston SUV400S 480GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 175MB/s
Avg. Sequential Mixed IO Speed 217MB/s
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Average Bench

(Based on 45 samples)
Min Avg Max
153 Read 446 502
99.9 Write 292 470
17.3 Mixed 217 351
88.8 SusWrite 175 210
62.8% 283 MB/s
Min Avg Max
1.1 4K Read 21.7 33.2
0.005 4K Write 44.3 114
0.09 4K Mixed 15.7 40.2
76.5% 27.2 MB/s
Min Avg Max
21.2 DQ Read 222 333
24.1 DQ Write 145 287
2.03 DQ Mixed 60.1 186
78% 142 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
76GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 364 307 202 120 140 67 MB/s
Read 500
Write 451
Mixed 351
SusWrite 200
84% 376 MB/s
4K Read 31.7
4K Write 74.7
4K Mixed 39.3
138% 48.6 MB/s
DQ Read 279
DQ Write 282
DQ Mixed 179
162% 247 MB/s
148GB free (System drive)
Firmware: 0C3J96R9
SusWrite @10s intervals: 368 229 186 107 95 108 MB/s
Read 398
Write 350
Mixed 212
SusWrite 182
64% 285 MB/s
4K Read 23
4K Write 53.1
4K Mixed 22.4
92% 32.8 MB/s
DQ Read 181
DQ Write 34
DQ Mixed 53.6
53% 89.5 MB/s
49GB free (System drive)
Firmware: 0C3FD6SD
SusWrite @10s intervals: 302 280 166 131 106 13 MB/s
Read 315
Write 315
Mixed 281
SusWrite 166
60% 269 MB/s
4K Read 9.5
4K Write 16.6
4K Mixed 10.7
37% 12.3 MB/s
DQ Read 150
DQ Write 156
DQ Mixed 86.7
84% 131 MB/s
398GB free (System drive)
Firmware: S032
SusWrite @10s intervals: 6.1 223 172 6.5 119 5.9 MB/s
Read 433
Write 334
Mixed 309
SusWrite 88.8
65% 291 MB/s
4K Read 21.6
4K Write 5
4K Mixed 0.4
36% 9 MB/s
45 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 75,664,363 SSDs tested

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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]

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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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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