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SamsungMZ-V9P2T0B(W|/AM)
▲ 500 ▼
  

Release date ≈ Q3 2022.

VS
▲ 66315 ▼

Release date: Q4 2022.

Effective Speed 
+6%
Real World Speed
Performance profile from 61,775 user samples
Benchmark your SSD here
421 User Benchmarks
Great bench: 561% 954GB free
Poor bench: 308% 885GB free (System drive)
Poor: 308% Great: 561%
SPEED RANK: 9th / 1080
61,354 User Benchmarks
Great bench: 587% 2TB free
Poor bench: 286% 2TB free (System drive)
Poor: 286% Great: 587%
SPEED RANK: 11th / 1080
Effective Speed
Effective SSD Speed 		474 % Slightly faster effective speed.
+6% 		449 %
Average Score 
+0%
Read
Avg. Sequential Read Speed 		4,299 MB/s Much faster read speed.
+74% 		2,469 MB/s
Write
Avg. Sequential Write Speed 		3,330 MB/s 3,845 MB/s Faster write speed.
+15%
4K Read
Avg. 4K Random Read Speed 		65.1 MB/s 74.8 MB/s Faster random read.
+15%
4K Write
Avg. 4K Random Write Speed 		220 MB/s Faster random write.
+15% 		192 MB/s
Mixed
Avg. Sequential Mixed IO Speed 		2,426 MB/s 2,911 MB/s Faster mixed IO speed.
+20%
4K Mixed
Avg. 4K Random Mixed IO Speed 		96.6 MB/s 103 MB/s Slightly faster random mixed IO.
+7%
SusWrite
Avg. Sustained Write Speed 		2,216 MB/s 2,955 MB/s Much faster sustained write speed.
+33%
Peak Score 
+9%
Read
Peak Sequential Read Speed 		5,011 MB/s Much faster peak read speed.
+57% 		3,186 MB/s
Write
Peak Sequential Write Speed 		4,041 MB/s 4,847 MB/s Faster peak write speed.
+20%
4K Read
Peak 4K Random Read Speed 		81.2 MB/s 96.9 MB/s Faster peak random read.
+19%
4K Write
Peak 4K Random Write Speed 		293 MB/s 317 MB/s Slightly faster peak random write.
+8%
Mixed
Peak Sequential Mixed IO Speed 		3,005 MB/s 3,573 MB/s Faster peak mixed IO speed.
+19%
4K Mixed
Peak 4K Random Mixed IO Speed 		123 MB/s 146 MB/s Faster peak random mixed IO.
+19%
SusWrite
Peak Sequential Sustained Write 60s Average 		2,929 MB/s 4,018 MB/s Much faster peak sustained write speed.
+37%
Value & Sentiment 
+3,016%
Market Share
Based on 77,606,327 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.03 % 1.83 % Insanely higher market share.
+6,000%
User Rating
UBM User Rating 		50 % 66 % Much more popular.
+32%
Nice To Haves 
+4%
Age
Newest 		26+ Months 24 Months Slightly more recent.
+8%
DQ Read
Peak 4K-64Thread Read Speed 		2,075 MB/s 2,243 MB/s Slightly faster peak deep queue read.
+8%
DQ Write
Peak 4K-64Thread Write Speed 		1,670 MB/s 1,782 MB/s Slightly faster peak deep queue write.
+7%
AS-SSD Total
AS-SSD Total Score 		6,345 Pts 6,703 Pts Slightly stronger server IO.
+6%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1,863 MB/s 1,991 MB/s Slightly faster peak deep queue mixed IO.
+7%
ADQ Read
Avg. 4K-64Thread Read Speed 		1,607 MB/s 1,608 MB/s +0%
ADQ Write
Avg. 4K-64Thread Write Speed 		1,201 MB/s +1% 1,195 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1,398 MB/s 1,398 MB/s
Specifications 
Capacity
Capacity 		1TB 2TB
Conclusion 
Average Bench 474%
Average Bench 449%

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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61,354
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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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 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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The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $285WD Black SN850X M.2 2TB $125
Intel Core i5-12600K $160Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $330
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