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OCZVTX460A-25SAT3-120G
SamsungMZ-7KE2T0BW
▲ 53157 ▼

Controller: Indilinx Barefoot 3 M10. Flash Memory: Toshiba 19nm MLC. Release date: Q4 2014.

VS
▲ 5020 ▼

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm MLC V-NAND. Release date ≈ Q4 2015.

Effective Speed 
+26%
Real World Speed
Performance profile from 3,432 user samples
Benchmark your SSD here
763 User Benchmarks
Best Bench: 103% 153GB free
Worst Bench: 61% 76GB free (System drive)
Poor: 61% Great: 103%
SPEED RANK: 396th / 1080
2,669 User Benchmarks
Best Bench: 130% 1.5TB free (System drive)
Worst Bench: 78% 1TB free
Poor: 78% Great: 130%
SPEED RANK: 231st / 1080
Effective Speed
Effective SSD Speed 		86.1 % 108 % Faster effective speed.
+26%
Average Score 
+27%
Read
Avg. Sequential Read Speed 		393 MB/s 477 MB/s Faster read speed.
+21%
Write
Avg. Sequential Write Speed 		390 MB/s 429 MB/s Slightly faster write speed.
+10%
4K Read
Avg. 4K Random Read Speed 		24.1 MB/s 35.3 MB/s Much faster random read.
+46%
4K Write
Avg. 4K Random Write Speed 		87.4 MB/s 89.6 MB/s +3%
Mixed
Avg. Sequential Mixed IO Speed 		295 MB/s 376 MB/s Faster mixed IO speed.
+27%
4K Mixed
Avg. 4K Random Mixed IO Speed 		32.1 MB/s 47.3 MB/s Much faster random mixed IO.
+47%
SusWrite
Avg. Sustained Write Speed 		311 MB/s 409 MB/s Much faster sustained write speed.
+32%
Peak Score 
+25%
Read
Peak Sequential Read Speed 		439 MB/s 511 MB/s Faster peak read speed.
+16%
Write
Peak Sequential Write Speed 		423 MB/s 490 MB/s Faster peak write speed.
+16%
4K Read
Peak 4K Random Read Speed 		29.3 MB/s 42.3 MB/s Much faster peak random read.
+44%
4K Write
Peak 4K Random Write Speed 		127 MB/s +3% 123 MB/s
Mixed
Peak Sequential Mixed IO Speed 		324 MB/s 420 MB/s Faster peak mixed IO speed.
+30%
4K Mixed
Peak 4K Random Mixed IO Speed 		39.1 MB/s 59 MB/s Much faster peak random mixed IO.
+51%
SusWrite
Peak Sequential Sustained Write 60s Average 		410 MB/s 490 MB/s Faster peak sustained write speed.
+20%
Value & Sentiment 
�%
Market Share
Based on 77,559,758 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0 % 0 %
Value
Value For Money 		7.07 % 28.7 % Hugely better value.
+306%
User Rating
UBM User Rating 		53 % Slightly more popular.
+6% 		50 %
Price
Price (score) 		$88 Much cheaper.
+72% 		$315
Nice To Haves 
+14%
Age
Newest 		120 Months 108+ Months Slightly more recent.
+10%
DQ Read
Peak 4K-64Thread Read Speed 		334 MB/s 388 MB/s Faster peak deep queue read.
+16%
DQ Write
Peak 4K-64Thread Write Speed 		372 MB/s +3% 362 MB/s
AS-SSD Total
AS-SSD Total Score 		1,166 Pts 1,276 Pts Slightly stronger server IO.
+9%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		267 MB/s 369 MB/s Much faster peak deep queue mixed IO.
+38%
ADQ Read
Avg. 4K-64Thread Read Speed 		304 MB/s 346 MB/s Faster deep queue read.
+14%
ADQ Write
Avg. 4K-64Thread Write Speed 		304 MB/s +4% 292 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		240 MB/s 308 MB/s Faster deep queue mixed IO.
+28%
Specifications 
Capacity
Capacity 		120GB 2TB
Conclusion 
Average Bench 86.1%
Average Bench 108%

Much better options available now but still a really good SSD [Nov '18 Scarso]

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Solid State Drive Rankings (Price vs Performance) November 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]

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  • 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.
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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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 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?
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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
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $167Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $400
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