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Klevv
HyperXSHSS37A/480G
▲ 500 ▼
  

Release date ≈ Q3 2018.

VS
▲ 53636 ▼

Controller: Phison PS3110. NAND Memory: Toshiba A19 MLC. Release date: Q2 2015.

Effective Speed 
+29%
Real World Speed
Performance profile from 203 user samples
Benchmark your SSD here
38 User Benchmarks
Best Bench: 100% 420GB free (System drive)
Worst Bench: 25% 83GB free (System drive)
Poor: 25% Great: 100%
SPEED RANK: 782nd / 1080
165 User Benchmarks
Best Bench: 97% 411GB free
Worst Bench: 51% 64GB free (System drive)
Poor: 51% Great: 97%
SPEED RANK: 488th / 1080
Effective Speed
Effective SSD Speed 		62.5 % 80.4 % Faster effective speed.
+29%
Average Score 
+27%
Read
Avg. Sequential Read Speed 		452 MB/s Slightly faster read speed.
+5% 		429 MB/s
Write
Avg. Sequential Write Speed 		379 MB/s 415 MB/s Slightly faster write speed.
+9%
4K Read
Avg. 4K Random Read Speed 		24 MB/s 24 MB/s
4K Write
Avg. 4K Random Write Speed 		56.7 MB/s 63.6 MB/s Faster random write.
+12%
Mixed
Avg. Sequential Mixed IO Speed 		236 MB/s 368 MB/s Much faster mixed IO speed.
+56%
4K Mixed
Avg. 4K Random Mixed IO Speed 		15.1 MB/s 21.3 MB/s Much faster random mixed IO.
+41%
SusWrite
Avg. Sustained Write Speed 		202 MB/s 356 MB/s Much faster sustained write speed.
+76%
Peak Score 
+7%
Read
Peak Sequential Read Speed 		507 MB/s 525 MB/s +4%
Write
Peak Sequential Write Speed 		465 MB/s 506 MB/s Slightly faster peak write speed.
+9%
4K Read
Peak 4K Random Read Speed 		33.4 MB/s Faster peak random read.
+11% 		30.1 MB/s
4K Write
Peak 4K Random Write Speed 		116 MB/s Faster peak random write.
+12% 		104 MB/s
Mixed
Peak Sequential Mixed IO Speed 		397 MB/s 506 MB/s Faster peak mixed IO speed.
+27%
4K Mixed
Peak 4K Random Mixed IO Speed 		31.3 MB/s 38.9 MB/s Faster peak random mixed IO.
+24%
SusWrite
Peak Sequential Sustained Write 60s Average 		453 MB/s 473 MB/s +4%
Value & Sentiment 
�%
Market Share
Based on 76,155,825 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
User Rating
UBM User Rating 		50 % 53 % Slightly more popular.
+6%
Nice To Haves 
+59%
Age
Newest 		68+ Months Much more recent.
+38% 		110 Months
DQ Read
Peak 4K-64Thread Read Speed 		231 MB/s 348 MB/s Much faster peak deep queue read.
+51%
DQ Write
Peak 4K-64Thread Write Speed 		343 MB/s 349 MB/s +2%
AS-SSD Total
AS-SSD Total Score 		993 Pts 1,164 Pts Stronger server IO.
+17%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		46.3 MB/s 157 MB/s Hugely faster peak deep queue mixed IO.
+239%
ADQ Read
Avg. 4K-64Thread Read Speed 		163 MB/s 232 MB/s Much faster deep queue read.
+42%
ADQ Write
Avg. 4K-64Thread Write Speed 		188 MB/s 222 MB/s Faster deep queue write.
+18%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		20.4 MB/s 49.7 MB/s Hugely faster deep queue mixed IO.
+144%
Specifications 
Capacity
Capacity 		480GB 480GB
User Builds 
38
165
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Welcome to our 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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