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OCZ
KingstonSV300S37A/60G
▲ 500 ▼
  

Controller: Indilinx Everest 2 IDX400M00. Flash Memory: Micron Asynchronous 25nm MLC. Release date ≤ Q1 2014.

VS
▲ 5056 ▼

Controller: LSI SandForce SF2281. Flash Memory: Toshiba 19nm Toggle Mode MLC. Release date ≤ Q4 2013.

Effective Speed 
+8%
Real World Speed
Performance profile from 24,598 user samples
Benchmark your SSD here
379 User Benchmarks
Best Bench: 61% 60GB free
Worst Bench: 30% 3GB free (System drive)
Poor: 30% Great: 61%
SPEED RANK: 927th / 1080
24,219 User Benchmarks
Best Bench: 69% 20GB free
Worst Bench: 27% 14GB free (System drive)
Poor: 27% Great: 69%
SPEED RANK: 904th / 1080
Effective Speed
Effective SSD Speed 		44.6 % 48 % Slightly faster effective speed.
+8%
Average Score 
+8%
Read
Avg. Sequential Read Speed 		186 MB/s 260 MB/s Much faster read speed.
+40%
Write
Avg. Sequential Write Speed 		136 MB/s Hugely faster write speed.
+80% 		75.4 MB/s
4K Read
Avg. 4K Random Read Speed 		16 MB/s 23.4 MB/s Much faster random read.
+46%
4K Write
Avg. 4K Random Write Speed 		67.5 MB/s Faster random write.
+25% 		53.8 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		138 MB/s Faster mixed IO speed.
+23% 		112 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		17.4 MB/s 26.4 MB/s Much faster random mixed IO.
+52%
SusWrite
Avg. Sustained Write Speed 		112 MB/s Much faster sustained write speed.
+66% 		67.5 MB/s
Peak Score 
+5%
Read
Peak Sequential Read Speed 		248 MB/s 414 MB/s Much faster peak read speed.
+67%
Write
Peak Sequential Write Speed 		173 MB/s Much faster peak write speed.
+36% 		127 MB/s
4K Read
Peak 4K Random Read Speed 		20.1 MB/s 34 MB/s Much faster peak random read.
+69%
4K Write
Peak 4K Random Write Speed 		118 MB/s Much faster peak random write.
+48% 		79.9 MB/s
Mixed
Peak Sequential Mixed IO Speed 		185 MB/s +5% 177 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		27 MB/s 39.2 MB/s Much faster peak random mixed IO.
+45%
SusWrite
Peak Sequential Sustained Write 60s Average 		166 MB/s Much faster peak sustained write speed.
+61% 		103 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 77,018,354 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.01 % Insanely higher market share.
+∞%
User Rating
UBM User Rating 		50 % 50 %
Nice To Haves 
+31%
Age
Newest 		126+ Months +2% 129+ Months
DQ Read
Peak 4K-64Thread Read Speed 		175 MB/s Much faster peak deep queue read.
+42% 		123 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		164 MB/s Much faster peak deep queue write.
+43% 		115 MB/s
AS-SSD Total
AS-SSD Total Score 		635 Pts Stronger server IO.
+25% 		508 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		152 MB/s Much faster peak deep queue mixed IO.
+36% 		112 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		112 MB/s Much faster deep queue read.
+40% 		80 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		112 MB/s Much faster deep queue write.
+54% 		72.6 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		70.4 MB/s +3% 68.4 MB/s
Specifications 
Capacity
Capacity 		64GB 60GB
User Builds 
379
24,219
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Solid State Drive Rankings (Price vs Performance) September 2024 SSD Rankings

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]

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.
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Welcome to our PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best value for money upgrades.

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  • - CPU tests include: integer, floating and string
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  • - Drive tests include: read, write, sustained write and mixed IO
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  • - Reports are generated and presented on userbenchmark.com
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 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?
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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?
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Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
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We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
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The Best
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Intel Core i5-12600K $170Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $123
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Intel Core i5-13600K $250Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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