Today's hottest deals
IntelSSDPE(D|2)1D280GASX
SamsungMZ-V9P4T0B(W|/AM)

Release date ≈ Q3 2017.

Release date: Q4 2023.

Real World Speed
Performance profile from 9,745 user samples
3,427 User Benchmarks
Best Bench: 559% 140GB free (System drive)
Worst Bench: 302% 201GB free (System drive)
Poor: 302% Great: 559%
SPEED RANK: 13th / 1080
6,318 User Benchmarks
Great bench: 616% 717GB free (System drive)
Poor bench: 303% 1.5TB free (System drive)
Poor: 303% Great: 616%
SPEED RANK: 9th / 1080
Effective Speed
Effective SSD Speed
440 % 487 % Faster effective speed.
+11%
Read
Avg. Sequential Read Speed
2077 MB/s 2487 MB/s Faster read speed.
+20%
Write
Avg. Sequential Write Speed
1739 MB/s 3874 MB/s Hugely faster write speed.
+123%
4K Read
Avg. 4K Random Read Speed
215 MB/s Hugely faster random read.
+171%
79.4 MB/s
4K Write
Avg. 4K Random Write Speed
181 MB/s 195 MB/s Slightly faster random write.
+8%
Mixed
Avg. Sequential Mixed IO Speed
1886 MB/s 2948 MB/s Much faster mixed IO speed.
+56%
4K Mixed
Avg. 4K Random Mixed IO Speed
192 MB/s Hugely faster random mixed IO.
+81%
106 MB/s
SusWrite
Avg. Sustained Write Speed
1624 MB/s 3533 MB/s Hugely faster sustained write speed.
+118%
Read
Peak Sequential Read Speed
2335 MB/s 3190 MB/s Much faster peak read speed.
+37%
Write
Peak Sequential Write Speed
2026 MB/s 4857 MB/s Hugely faster peak write speed.
+140%
4K Read
Peak 4K Random Read Speed
288 MB/s Hugely faster peak random read.
+204%
94.8 MB/s
4K Write
Peak 4K Random Write Speed
250 MB/s 295 MB/s Faster peak random write.
+18%
Mixed
Peak Sequential Mixed IO Speed
2147 MB/s 3621 MB/s Much faster peak mixed IO speed.
+69%
4K Mixed
Peak 4K Random Mixed IO Speed
266 MB/s Hugely faster peak random mixed IO.
+86%
143 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
1950 MB/s 4701 MB/s Hugely faster peak sustained write speed.
+141%
Market Share
Based on 77,425,084 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0.52 % Insanely higher market share.
+∞%
Value
Value For Money
27.2 % 233 % Hugely better value.
+757%
User Rating
UBM User Rating
52 % 65 % More popular.
+25%
Price
Price (score)
$300 $280 Slightly cheaper.
+7%
Age
Newest
87+ Months 13 Months Hugely more recent.
+85%
DQ Read
Peak 4K-64Thread Read Speed
2059 MB/s 2277 MB/s Faster peak deep queue read.
+11%
DQ Write
Peak 4K-64Thread Write Speed
1663 MB/s 1855 MB/s Faster peak deep queue write.
+12%
AS-SSD Total
AS-SSD Total Score
6,115 Pts 6,803 Pts Stronger server IO.
+11%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
1798 MB/s 2062 MB/s Faster peak deep queue mixed IO.
+15%
ADQ Read
Avg. 4K-64Thread Read Speed
1293 MB/s 1580 MB/s Faster deep queue read.
+22%
ADQ Write
Avg. 4K-64Thread Write Speed
1007 MB/s 1177 MB/s Faster deep queue write.
+17%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
1124 MB/s 1370 MB/s Faster deep queue mixed IO.
+22%
Capacity
Capacity
280GB 4TB

The Intel Optane SSD 900P series are the first consumer grade NVMe PCIe SSDs available using Optane memory. This is a new class of memory based on new 3D XPoint lithography. The 280 GB version is available in either a U.2 15mm or half height half length add-in card form, both with a PCIe 3.0 x 4 interface. A 480 GB version is also available. The impressive benchmarks from this SSD (sequential read speeds of 2500 MB/s and sequential write of 2000 MB/s) are consistent with Intel’s reported specifications. The 280GB 900P is about 10% faster at sequential read/write than the next best NVMe PCIe flash based SSD, the Samsung 960 Pro. However, the 280 GB 900P really excels at random 4K reads and writes. Specifically, it is about 4 times faster than the 960 Pro at random 4K reads. Since on average, about 50% of typical consumer disk access is sequential reads or writes, the full benefits of the 280GB 900P may not be relevant for all users. Early access to this new technology comes at a premium, the 280GB 900P costs approximately twice as much per gigabyte compared to the 960 Pro. These drawbacks will no doubt influence the mass adoption of this class of memory in its infant stage. However, it is no less exciting for the industry and is indicative of the speeds that we can expect to achieve as standard in the future. [Nov '17 SSDrivePro]

MORE DETAILS

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]

MORE DETAILS

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]

Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute

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.

UserBenchmark of the month

How it works

  • - Download and run UserBenchmark
  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
  • - RAM tests include: single/multi core bandwidth and latency
  • - SkillBench (space shooter) tests user input accuracy
  • - Reports are generated and presented on userbenchmark.com
  • - Identify the strongest components in your PC
  • - See speed test results from other users
  • - Compare your components to the current market leaders
  • - Explore your best upgrade options with a virtual PC build
  • - Compare your in-game FPS to other users with your hardware

 Frequently Asked Questions

 Best User Rated

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.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
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
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback