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SamsungMZ-V9P1T0B(W|/AM)
▲ 500 ▼
  

Release date ≈ Q1 2023.

VS
▲ 64321 ▼

Release date: Q4 2022.

Effective Speed 
+96%
Real World Speed
Performance profile from 35,300 user samples
Benchmark your SSD here
360 User Benchmarks
Great bench: 295% 625GB free (System drive)
Poor bench: 129% 713GB free (System drive)
Poor: 129% Great: 295%
SPEED RANK: 100th / 1080
34,940 User Benchmarks
Great bench: 507% 801GB free
Poor bench: 275% 254GB free
Poor: 275% Great: 507%
SPEED RANK: 18th / 1080
Effective Speed
Effective SSD Speed 		205 % 402 % Hugely faster effective speed.
+96%
Average Score 
+99%
Read
Avg. Sequential Read Speed 		1102 MB/s 2401 MB/s Hugely faster read speed.
+118%
Write
Avg. Sequential Write Speed 		1614 MB/s 3736 MB/s Hugely faster write speed.
+131%
4K Read
Avg. 4K Random Read Speed 		47.7 MB/s 71 MB/s Much faster random read.
+49%
4K Write
Avg. 4K Random Write Speed 		151 MB/s 190 MB/s Faster random write.
+26%
Mixed
Avg. Sequential Mixed IO Speed 		1217 MB/s 2900 MB/s Hugely faster mixed IO speed.
+138%
4K Mixed
Avg. 4K Random Mixed IO Speed 		65.9 MB/s 101 MB/s Much faster random mixed IO.
+53%
SusWrite
Avg. Sustained Write Speed 		823 MB/s 2306 MB/s Hugely faster sustained write speed.
+180%
Peak Score 
+85%
Read
Peak Sequential Read Speed 		1603 MB/s 3157 MB/s Hugely faster peak read speed.
+97%
Write
Peak Sequential Write Speed 		1918 MB/s 4833 MB/s Hugely faster peak write speed.
+152%
4K Read
Peak 4K Random Read Speed 		58.9 MB/s 98.3 MB/s Much faster peak random read.
+67%
4K Write
Peak 4K Random Write Speed 		266 MB/s 312 MB/s Faster peak random write.
+17%
Mixed
Peak Sequential Mixed IO Speed 		1494 MB/s 3584 MB/s Hugely faster peak mixed IO speed.
+140%
4K Mixed
Peak 4K Random Mixed IO Speed 		88.5 MB/s 146 MB/s Much faster peak random mixed IO.
+65%
SusWrite
Peak Sequential Sustained Write 60s Average 		1842 MB/s 2861 MB/s Much faster peak sustained write speed.
+55%
Value & Sentiment 
+4,014%
Market Share
Based on 77,426,625 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.01 % 0.81 % Insanely higher market share.
+8,000%
User Rating
UBM User Rating 		50 % 64 % More popular.
+28%
Nice To Haves 
+37%
Age
Newest 		21+ Months More recent.
+12% 		24 Months
DQ Read
Peak 4K-64Thread Read Speed 		1565 MB/s 2156 MB/s Much faster peak deep queue read.
+38%
DQ Write
Peak 4K-64Thread Write Speed 		1528 MB/s 1727 MB/s Faster peak deep queue write.
+13%
AS-SSD Total
AS-SSD Total Score 		4,707 Pts 6,510 Pts Much stronger server IO.
+38%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1288 MB/s 1941 MB/s Much faster peak deep queue mixed IO.
+51%
ADQ Read
Avg. 4K-64Thread Read Speed 		830 MB/s 1534 MB/s Hugely faster deep queue read.
+85%
ADQ Write
Avg. 4K-64Thread Write Speed 		892 MB/s 1150 MB/s Faster deep queue write.
+29%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		854 MB/s 1349 MB/s Much faster deep queue mixed IO.
+58%
Specifications 
Capacity
Capacity 		1TB 1TB
Conclusion 
Average Bench 205%
Average Bench 402%

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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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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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?
ALL FAQs »

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Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
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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 i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
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