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KingstonSH103S3/240G
KingstonSH100S3/120G
▲ 532,729 ▼

Controller: LSI SandForce SF2281VB1-SDC. NAND Memory: Intel Synchronous 25nm MLC. Release date: Q2 2012.

VS
▲ 501 ▼
  

Controller: LSI SandForce SF2281VB1-SDC. NAND Memory: Intel Synchronous 25nm MLC. Release date ≤ Q4 2013.

Effective Speed 
+20%
Real World Speed
Performance profile from 30,896 user samples
Benchmark your SSD here
27,495 User Benchmarks
Best Bench: 94% 1TB free
Worst Bench: 59% 25GB free (System drive)
Poor: 59% Great: 94%
SPEED RANK: 485th / 1080
3,401 User Benchmarks
Best Bench: 81% 246GB free
Worst Bench: 50% 86GB free (System drive)
Poor: 50% Great: 81%
SPEED RANK: 723rd / 1080
Effective Speed
Effective SSD Speed 		80.6 % Faster effective speed.
+20% 		67.1 %
Average Score 
+31%
Read
Avg. Sequential Read Speed 		375 MB/s 375 MB/s
Write
Avg. Sequential Write Speed 		243 MB/s Much faster write speed.
+72% 		141 MB/s
4K Read
Avg. 4K Random Read Speed 		31.2 MB/s Faster random read.
+11% 		28.1 MB/s
4K Write
Avg. 4K Random Write Speed 		82.3 MB/s Faster random write.
+10% 		74.5 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		274 MB/s Much faster mixed IO speed.
+43% 		191 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		40.2 MB/s Faster random mixed IO.
+22% 		32.9 MB/s
SusWrite
Avg. Sustained Write Speed 		183 MB/s Much faster sustained write speed.
+56% 		117 MB/s
Peak Score 
+32%
Read
Peak Sequential Read Speed 		442 MB/s +3% 429 MB/s
Write
Peak Sequential Write Speed 		281 MB/s Much faster peak write speed.
+78% 		158 MB/s
4K Read
Peak 4K Random Read Speed 		37.8 MB/s Slightly faster peak random read.
+7% 		35.3 MB/s
4K Write
Peak 4K Random Write Speed 		112 MB/s 113 MB/s +1%
Mixed
Peak Sequential Mixed IO Speed 		312 MB/s Much faster peak mixed IO speed.
+51% 		206 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		49.6 MB/s Faster peak random mixed IO.
+18% 		42 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		221 MB/s Much faster peak sustained write speed.
+65% 		134 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 77,591,645 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % Insanely higher market share.
+∞% 		0 %
User Rating
UBM User Rating 		53 % Slightly more popular.
+6% 		50 %
Nice To Haves 
+51%
Age
Newest 		151 Months 131+ Months More recent.
+13%
DQ Read
Peak 4K-64Thread Read Speed 		298 MB/s Much faster peak deep queue read.
+56% 		191 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		264 MB/s Much faster peak deep queue write.
+75% 		151 MB/s
AS-SSD Total
AS-SSD Total Score 		985 Pts Much stronger server IO.
+43% 		688 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		289 MB/s Much faster peak deep queue mixed IO.
+78% 		162 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		258 MB/s Much faster deep queue read.
+49% 		173 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		209 MB/s Much faster deep queue write.
+55% 		135 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		223 MB/s Much faster deep queue mixed IO.
+64% 		136 MB/s
Specifications 
Capacity
Capacity 		240GB 120GB
Conclusion 
Average Bench 80.6%
Average Bench 67.1%

The HyperX 3K is an updated version of the regular HyperX, the only difference between the two SSDs is the grade of NAND flash. The regular HyperX's NAND flash is rated at 5,000 erase cycles vs 3,000 on the 3K version so broadly speaking the number of erase cycles before drive failure on the newer drive is approximately 40% less than on the original HyperX. The distinction is largely irrelevant for consumer users because even after 10 years neither of the drives are likely to come even close to their maximum number of erase cycles. As expected both HyperX's have very similar performance profiles which can be seen in this direct comparison of the two drives. Although the HyperX SSDs were strong contenders on release they are showing their age now and can no longer compete amongst the newer drives from Samsung and Plextor which are both cheaper and faster. [Jan '14 SSDrivePro]

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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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Storage Devices FAQ
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Solid State Drives
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What is 4K 64 thread write speed?
Can CPU power saving states (C1,C2,C3) impact SSD speed?
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The Best
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Intel Core i5-13600K $210Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $130
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