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KingstonSV300S37A/240G
KingstonSUV400S37/120G
▲ 538,212 ▼

Controller: LSI SandForce SF2281. Flash Memory: Toshiba 19nm Toggle Mode MLC. Release date: Q4 2012.

VS
▲ 5396 ▼

Release date ≈ Q2 2016.

Effective Speed 
+4%
Real World Speed
Performance profile from 257,629 user samples
Benchmark your SSD here
176,713 User Benchmarks
Best Bench: 85% 223GB free
Worst Bench: 41% 91GB free (System drive)
Poor: 41% Great: 85%
SPEED RANK: 760th / 1080
80,916 User Benchmarks
Best Bench: 82% 117GB free
Worst Bench: 44% 25GB free (System drive)
Poor: 44% Great: 82%
SPEED RANK: 727th / 1080
Effective Speed
Effective SSD Speed 		64.1 % 66.9 % +4%
Average Score 
+4%
Read
Avg. Sequential Read Speed 		286 MB/s 450 MB/s Much faster read speed.
+57%
Write
Avg. Sequential Write Speed 		209 MB/s 342 MB/s Much faster write speed.
+64%
4K Read
Avg. 4K Random Read Speed 		23.7 MB/s 26.8 MB/s Faster random read.
+13%
4K Write
Avg. 4K Random Write Speed 		78.4 MB/s Faster random write.
+18% 		66.4 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		221 MB/s Faster mixed IO speed.
+12% 		198 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		32.8 MB/s Faster random mixed IO.
+12% 		29.4 MB/s
SusWrite
Avg. Sustained Write Speed 		132 MB/s Much faster sustained write speed.
+64% 		80.3 MB/s
Peak Score 
+9%
Read
Peak Sequential Read Speed 		416 MB/s 499 MB/s Faster peak read speed.
+20%
Write
Peak Sequential Write Speed 		264 MB/s 372 MB/s Much faster peak write speed.
+41%
4K Read
Peak 4K Random Read Speed 		33.1 MB/s +2% 32.5 MB/s
4K Write
Peak 4K Random Write Speed 		110 MB/s Faster peak random write.
+14% 		96.5 MB/s
Mixed
Peak Sequential Mixed IO Speed 		281 MB/s 344 MB/s Faster peak mixed IO speed.
+22%
4K Mixed
Peak 4K Random Mixed IO Speed 		44.2 MB/s Slightly faster peak random mixed IO.
+10% 		40.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		191 MB/s Hugely faster peak sustained write speed.
+118% 		87.8 MB/s
Value & Sentiment 
+36%
Market Share
Based on 76,301,312 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.11 % Hugely higher market share.
+83% 		0.06 %
Value
Value For Money 		17.6 % Much better value.
+61% 		11 %
User Rating
UBM User Rating 		53 % 53 %
Price
Price (score) 		$35 $35 +0%
Nice To Haves 
+8%
Age
Newest 		140 Months 97+ Months Much more recent.
+31%
DQ Read
Peak 4K-64Thread Read Speed 		259 MB/s 310 MB/s Faster peak deep queue read.
+20%
DQ Write
Peak 4K-64Thread Write Speed 		255 MB/s 269 MB/s Slightly faster peak deep queue write.
+5%
AS-SSD Total
AS-SSD Total Score 		901 Pts 1,001 Pts Stronger server IO.
+11%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		213 MB/s Faster peak deep queue mixed IO.
+20% 		177 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		158 MB/s 268 MB/s Much faster deep queue read.
+70%
ADQ Write
Avg. 4K-64Thread Write Speed 		192 MB/s Faster deep queue write.
+26% 		152 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		153 MB/s Faster deep queue mixed IO.
+30% 		118 MB/s
Specifications 
Capacity
Capacity 		240GB 120GB
Conclusion 
Average Bench 64.1%
Average Bench 66.9%
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This is yet another Sandforce 2881 based SSD from Kingston, this time coupled with newer 19nm Nand flash. In terms of performance the V300 is nothing we haven't seen before with other Sandforce based SSDs. A side-by-side comparison with the HyperX shows that the two drives have a near identical performance profile which is more than a little disappointing given that the V300 is 16 months newer. With a sequential write speed of just 280 MB/s the V300 lags the group leaders by 62%, an expected result for a Sandforce based drive. To conclude, Kingston aren't offering anything new with the V300, consequently there are far faster (and cheaper) drives available elsewhere including the excellent Samsung Evo which is the current group leader. [Jan '14 SSDrivePro]

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greate [Sep '19 rakib1971]

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