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Xg7000-4tb
SamsungMZ-V9P2T0B(W|/AM)
▲ 500 ▼
  

Release date ≈ Q4 2023.

VS
▲ 66315 ▼

Release date: Q4 2022.

Effective Speed 
+5%
Real World Speed
Performance profile from 61,492 user samples
Benchmark your SSD here
138 User Benchmarks
Great bench: 649% 3.5TB free (System drive)
Poor bench: 294% 4TB free (System drive)
Poor: 294% Great: 649%
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 		473 % Slightly faster effective speed.
+5% 		449 %
Average Score 
+5%
Read
Avg. Sequential Read Speed 		3,334 MB/s Much faster read speed.
+35% 		2,469 MB/s
Write
Avg. Sequential Write Speed 		3,459 MB/s 3,845 MB/s Faster write speed.
+11%
4K Read
Avg. 4K Random Read Speed 		68.6 MB/s 74.8 MB/s Slightly faster random read.
+9%
4K Write
Avg. 4K Random Write Speed 		157 MB/s 192 MB/s Faster random write.
+22%
Mixed
Avg. Sequential Mixed IO Speed 		2,645 MB/s 2,911 MB/s Faster mixed IO speed.
+10%
4K Mixed
Avg. 4K Random Mixed IO Speed 		89 MB/s 103 MB/s Faster random mixed IO.
+16%
SusWrite
Avg. Sustained Write Speed 		2,950 MB/s 2,955 MB/s +0%
Peak Score 
+2%
Read
Peak Sequential Read Speed 		4,545 MB/s Much faster peak read speed.
+43% 		3,186 MB/s
Write
Peak Sequential Write Speed 		4,975 MB/s +3% 4,847 MB/s
4K Read
Peak 4K Random Read Speed 		85.8 MB/s 96.9 MB/s Faster peak random read.
+13%
4K Write
Peak 4K Random Write Speed 		286 MB/s 317 MB/s Faster peak random write.
+11%
Mixed
Peak Sequential Mixed IO Speed 		3,520 MB/s 3,573 MB/s +2%
4K Mixed
Peak 4K Random Mixed IO Speed 		130 MB/s 146 MB/s Faster peak random mixed IO.
+12%
SusWrite
Peak Sequential Sustained Write 60s Average 		4,378 MB/s Slightly faster peak sustained write speed.
+9% 		4,018 MB/s
Value & Sentiment 
+4,566%
Market Share
Based on 77,604,065 SSDs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.02 % 1.84 % Insanely higher market share.
+9,100%
User Rating
UBM User Rating 		50 % 66 % Much more popular.
+32%
Nice To Haves 
+3%
Age
Newest 		13+ Months Much more recent.
+46% 		24 Months
DQ Read
Peak 4K-64Thread Read Speed 		2,580 MB/s Faster peak deep queue read.
+15% 		2,243 MB/s
DQ Write
Peak 4K-64Thread Write Speed 		1,785 MB/s +0% 1,782 MB/s
AS-SSD Total
AS-SSD Total Score 		7,313 Pts Slightly stronger server IO.
+9% 		6,703 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed 		1,547 MB/s 1,991 MB/s Faster peak deep queue mixed IO.
+29%
ADQ Read
Avg. 4K-64Thread Read Speed 		1,751 MB/s Slightly faster deep queue read.
+9% 		1,608 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed 		1,285 MB/s Slightly faster deep queue write.
+8% 		1,195 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed 		1,065 MB/s 1,398 MB/s Much faster deep queue mixed IO.
+31%
Specifications 
Capacity
Capacity 		4TB 2TB
Conclusion 
Average Bench 473%
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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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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Why does UserBenchmark have a bad reputation on reddit?
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 i5-13600K $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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