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OCZRADEON-R7SSD-120G
$67
KingstonSV300S37A/60G
▲ 53273 ▼
 $67 

Controller: Indilinx Barefoot 3 IDX500M00. Flash: Toshiba A19nm MLC. Release date: Q3 2014.

VS
About
▲ 5055 ▼

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

Effective Speed 
+73%
Real World Speed
Performance profile from 23,520 user samples
Benchmark your SSD here
1,010 User Benchmarks
Best Bench: 103% 168GB free
Worst Bench: 64% 85GB free
Poor: 64% Great: 103%
SPEED RANK: 356th / 1058
22,510 User Benchmarks
Best Bench: 70% 56GB free
Worst Bench: 29% 348GB free
Poor: 29% Great: 70%
SPEED RANK: 875th / 1058
Effective Speed
Effective SSD Speed 		87 % Much faster effective speed.
+73% 		50.4 %
Average Score 
+150%
Read
Avg. Sequential Read Speed 		404 MB/s Much faster read speed.
+42% 		284 MB/s
Write
Avg. Sequential Write Speed 		403 MB/s Hugely faster write speed.
+426% 		76.6 MB/s
4K Read
Avg. 4K Random Read Speed 		25 MB/s +3% 24.3 MB/s
4K Write
Avg. 4K Random Write Speed 		90.3 MB/s Much faster random write.
+62% 		55.6 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		301 MB/s Hugely faster mixed IO speed.
+162% 		115 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		33.2 MB/s Faster random mixed IO.
+21% 		27.5 MB/s
SusWrite
Avg. Sustained Write Speed 		298 MB/s Hugely faster sustained write speed.
+333% 		68.8 MB/s
Peak Score 
+100%
Read
Peak Sequential Read Speed 		452 MB/s Slightly faster peak read speed.
+8% 		419 MB/s
Write
Peak Sequential Write Speed 		437 MB/s Hugely faster peak write speed.
+250% 		125 MB/s
4K Read
Peak 4K Random Read Speed 		29.4 MB/s 33.9 MB/s Faster peak random read.
+15%
4K Write
Peak 4K Random Write Speed 		128 MB/s Much faster peak random write.
+53% 		83.7 MB/s
Mixed
Peak Sequential Mixed IO Speed 		331 MB/s Hugely faster peak mixed IO speed.
+97% 		168 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		38.9 MB/s 39.1 MB/s +1%
SusWrite
Peak Sequential Sustained Write 60s Average 		420 MB/s Hugely faster peak sustained write speed.
+312% 		102 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 41,897,553 SSDs tested.
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0.05 % Insanely higher market share.
+∞%
Value
Value For Money 		8.75 % Hugely better value.
+128% 		3.84 %
User Rating
UBM User Rating 		53 % Slightly more popular.
+6% 		50 %
Price
Price (score) 		$67 $48 Cheaper.
+28%
Nice To Haves 
+186%
Age
Newest 		80 Months Slightly more recent.
+9% 		88+ Months
DQ Read
Peak 4K-64Thread Read Speed 		339 MB/s Hugely faster peak deep queue read.
+173% 		124 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		374 MB/s Hugely faster peak deep queue write.
+212% 		120 MB/s
AS-SSD Total
AS-SSD Total Score 		1,180 Pts Hugely stronger server IO.
+128% 		518 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		274 MB/s Hugely faster peak deep queue mixed IO.
+163% 		104 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		300 MB/s Hugely faster deep queue read.
+258% 		83.7 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		304 MB/s Hugely faster deep queue write.
+308% 		74.6 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		240 MB/s Hugely faster deep queue mixed IO.
+239% 		70.7 MB/s
Specifications 
Capacity
Capacity 		120GB 60GB
Conclusion 
Average Bench 87%
Average Bench 50.4%
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good old days [Feb '21 tester4678]

MORE DETAILS

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Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

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Solid State Drive Rankings (Price vs Performance) April 2021 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.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 upgrades.

UserBenchmark of the month

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 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?
What is queue depth?
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?
How is the AS SSD write score calculated?
How is the AS SSD read score calculated?
How is the AS SSD total score calculated?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-11400F $180Nvidia RTX 3070 $500Crucial MX500 250GB $50
Intel Core i5-11600K $265Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i5-10600K $215Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $38Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $73SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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