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SamsungMZ-V9P2T0B(W|/AM)
Nvme
▲ 66305 ▼

Release date: Q4 2022.

VS
▲ 500 ▼
  

Release date ≈ Q1 2020.

Effective Speed 
+185%
Real World Speed
Performance profile from 61,380 user samples
Benchmark your SSD here
61,354 User Benchmarks
Great bench: 587% 2TB free
Poor bench: 286% 2TB free (System drive)
Poor: 286% Great: 587%
SPEED RANK: 11th / 1080
26 User Benchmarks
Best Bench: 200% 16GB free (System drive)
Worst Bench: 80% 62GB free (System drive)
Poor: 80% Great: 200%
SPEED RANK: 154th / 1080
Effective Speed
Effective SSD Speed 		449 % Hugely faster effective speed.
+185% 		158 %
Average Score 
+244%
Read
Avg. Sequential Read Speed 		2469 MB/s Hugely faster read speed.
+110% 		1173 MB/s
Write
Avg. Sequential Write Speed 		3845 MB/s Hugely faster write speed.
+313% 		930 MB/s
4K Read
Avg. 4K Random Read Speed 		74.8 MB/s Faster random read.
+17% 		64.1 MB/s
4K Write
Avg. 4K Random Write Speed 		192 MB/s Hugely faster random write.
+110% 		91.6 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		2911 MB/s Hugely faster mixed IO speed.
+296% 		735 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed 		103 MB/s Hugely faster random mixed IO.
+134% 		44.1 MB/s
SusWrite
Avg. Sustained Write Speed 		2955 MB/s Hugely faster sustained write speed.
+725% 		358 MB/s
Peak Score 
+91%
Read
Peak Sequential Read Speed 		3186 MB/s 4569 MB/s Much faster peak read speed.
+43%
Write
Peak Sequential Write Speed 		4847 MB/s Hugely faster peak write speed.
+300% 		1212 MB/s
4K Read
Peak 4K Random Read Speed 		96.9 MB/s 724 MB/s Hugely faster peak random read.
+647%
4K Write
Peak 4K Random Write Speed 		317 MB/s Hugely faster peak random write.
+130% 		138 MB/s
Mixed
Peak Sequential Mixed IO Speed 		3573 MB/s Hugely faster peak mixed IO speed.
+189% 		1235 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed 		146 MB/s Hugely faster peak random mixed IO.
+121% 		66 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average 		4018 MB/s Hugely faster peak sustained write speed.
+587% 		585 MB/s
Value & Sentiment 
+∞%
Market Share
Based on 76,214,944 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		1.47 % Insanely higher market share.
+∞% 		0 %
User Rating
UBM User Rating 		66 % Much more popular.
+32% 		50 %
Nice To Haves 
+109%
Age
Newest 		19 Months Much more recent.
+63% 		52+ Months
DQ Read
Peak 4K-64Thread Read Speed 		2243 MB/s Hugely faster peak deep queue read.
+167% 		841 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1782 MB/s Much faster peak deep queue write.
+50% 		1187 MB/s
AS-SSD Total
AS-SSD Total Score 		6,703 Pts Much stronger server IO.
+43% 		4,673 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1991 MB/s Hugely faster peak deep queue mixed IO.
+141% 		825 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed 		1608 MB/s Hugely faster deep queue read.
+116% 		746 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		1195 MB/s Hugely faster deep queue write.
+99% 		602 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1398 MB/s Hugely faster deep queue mixed IO.
+189% 		483 MB/s
Specifications 
Capacity
Capacity 		2TB 250GB
Conclusion 
Average Bench 449%
Average Bench 158%
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The Samsung 990 Pro has a strong consumer performance profile. It offers burst read speeds of 3 GB/s and burst write speeds of 5 GB/s. The 990 Pro also offers respectable out of cache performance. At current prices (1TB $120 USD, 2TB $165 USD and 4TB $320 USD) the Samsung 990 Pro offers worse value for money than the WD Black SN850X. Samsung’s superior SSD technology allowed them to dominate the consumer market since SSDs became mainstream in 2010. However, in today’s market, their technology no longer justifies a price premium. [Jun '24 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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 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?
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Solid State Drives
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What is 4K 64 thread write speed?
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The Best
CPUGPUSSD
Intel Core i5-12600K $163Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $150
Intel Core i5-13600K $249Nvidia RTX 4060-Ti $385WD Black SN850X M.2 1TB $89
Intel Core i5-12400F $110Nvidia RTX 4070 $520Crucial T700 M.2 4TB $397
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