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Nvme
SamsungMZ-V9P1T0B(W|/AM)
▲ 500 ▼
  

Release date ≈ Q4 2022.

VS
▲ 64321 ▼

Release date: Q4 2022.

Effective Speed 
+5%
Real World Speed
Performance profile from 36,353 user samples
Benchmark your SSD here
1,413 User Benchmarks
Great bench: 485% 131GB free (System drive)
Poor bench: 242% 346GB free (System drive)
Poor: 242% Great: 485%
SPEED RANK: 21st / 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 		384 % 402 % +5%
Average Score 
+17%
Read
Avg. Sequential Read Speed 		3,268 MB/s Much faster read speed.
+36% 		2,401 MB/s
Write
Avg. Sequential Write Speed 		2,930 MB/s 3,736 MB/s Faster write speed.
+28%
4K Read
Avg. 4K Random Read Speed 		61.3 MB/s 71 MB/s Faster random read.
+16%
4K Write
Avg. 4K Random Write Speed 		176 MB/s 190 MB/s Slightly faster random write.
+8%
Mixed
Avg. Sequential Mixed IO Speed 		1,885 MB/s 2,900 MB/s Much faster mixed IO speed.
+54%
4K Mixed
Avg. 4K Random Mixed IO Speed 		75.7 MB/s 101 MB/s Much faster random mixed IO.
+33%
SusWrite
Avg. Sustained Write Speed 		1,924 MB/s 2,306 MB/s Faster sustained write speed.
+20%
Peak Score 
+23%
Read
Peak Sequential Read Speed 		4,090 MB/s Faster peak read speed.
+30% 		3,157 MB/s
Write
Peak Sequential Write Speed 		3,630 MB/s 4,833 MB/s Much faster peak write speed.
+33%
4K Read
Peak 4K Random Read Speed 		81.1 MB/s 98.3 MB/s Faster peak random read.
+21%
4K Write
Peak 4K Random Write Speed 		254 MB/s 312 MB/s Faster peak random write.
+23%
Mixed
Peak Sequential Mixed IO Speed 		2,248 MB/s 3,584 MB/s Much faster peak mixed IO speed.
+59%
4K Mixed
Peak 4K Random Mixed IO Speed 		102 MB/s 146 MB/s Much faster peak random mixed IO.
+43%
SusWrite
Peak Sequential Sustained Write 60s Average 		2,619 MB/s 2,861 MB/s Slightly faster peak sustained write speed.
+9%
Value & Sentiment 
+428%
Market Share
Based on 77,532,395 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.07 % 0.65 % Hugely higher market share.
+829%
User Rating
UBM User Rating 		50 % 64 % More popular.
+28%
Nice To Haves 
+19%
Age
Newest 		24+ Months 24 Months
DQ Read
Peak 4K-64Thread Read Speed 		1,800 MB/s 2,156 MB/s Faster peak deep queue read.
+20%
DQ Write
Peak 4K-64Thread Write Speed 		1,472 MB/s 1,727 MB/s Faster peak deep queue write.
+17%
AS-SSD Total
AS-SSD Total Score 		5,542 Pts 6,510 Pts Stronger server IO.
+17%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1,519 MB/s 1,941 MB/s Faster peak deep queue mixed IO.
+28%
ADQ Read
Avg. 4K-64Thread Read Speed 		1,265 MB/s 1,534 MB/s Faster deep queue read.
+21%
ADQ Write
Avg. 4K-64Thread Write Speed 		935 MB/s 1,150 MB/s Faster deep queue write.
+23%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1,053 MB/s 1,349 MB/s Faster deep queue mixed IO.
+28%
Specifications 
Capacity
Capacity 		512GB 1TB
Conclusion 
Average Bench 384%
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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 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 $159Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
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