Average Bench: 488% (9th of 1080)

Based on 4,063 user benchmarks.  Models: Samsung SSD 990 PRO 4TB, NVMe Samsung SSD 990 PRO 4TB, Samsung SSD 990 PRO with Heatsink 4TB

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]

Outstanding average bench

The Samsung 990 Pro M.2 4TB averaged 387.8% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung 990 Pro M.2 4TB near the top of the comparison list.

Strengths

Avg. 4K-64Thread Mixed IO Speed 1,385MB/s
Avg. Sequential Write Speed 3,868MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Samsung 990 Pro M.2 4TB is 313%. This is a particularly wide range which indicates that the Samsung 990 Pro M.2 4TB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 4K Random Write Speed 190MB/s
Avg. 4K Random Read Speed 73.8MB/s
ADVERTISEMENT

Average Bench

(Based on 4,063 samples)
Min Avg Max
1,744 Read 2,450 3,184
1,854 Write 3,868 4,791
1,791 Mixed 2,903 3,604
1,845 SusWrite 3,603 4,661
729% 3,206 MB/s
Min Avg Max
51.3 4K Read 73.8 94.7
83.8 4K Write 190 304
60.3 4K Mixed 105 149
347% 123 MB/s
Min Avg Max
910 DQ Read 1,605 2,218
424 DQ Write 1,184 1,824
656 DQ Mixed 1,385 2,019
1,038% 1,391 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
3.5TB free
Firmware: 4B2QJXD7
SusWrite @10s intervals: 3573 3762 3745 2766 1545 1515 MB/s
Read 3,052
Write 3,874
Mixed 3,284
SusWrite 2,818
737% 3,257 MB/s
4K Read 69.9
4K Write 136
4K Mixed 89.2
292% 98.2 MB/s
DQ Read 926
DQ Write 675
DQ Mixed 857
625% 820 MB/s
4,063 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 76,492,000 SSDs tested

 Prices

If you buy via one of these links, our site may earn a commission

MSRP ≈ $345 @ launch in Oct '23
EbayUS MZ-V9P4T0B/AM $28320 mins
AmazonUS MZ-V9P4T0B/AM $30015 mins
Send price feedback
Typical 990 Pro M.2 4TB Builds (Compare 588 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 459%
UFO
Desktop
Desktop 127%
UFO
Workstation
Workstation 609%
UFO

Motherboard: Asus ROG MAXIMUS Z790 DARK HERO

EDIT WITH CUSTOM PC BUILDER Value: 99% - Outstanding Total price: $2,764

Popular 990 Pro M.2 4TB compatible motherboards:

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
Solid State Drive Rankings (Price vs Performance) July 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]

ADVERTISEMENT

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.

 Comments

1080 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 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 popular with 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 $175Nvidia RTX 4060 $293WD Black SN850X M.2 2TB $140
Intel Core i5-13600K $240Nvidia RTX 4070 $499WD Black SN850X M.2 1TB $92
Intel Core i5-12400F $110Nvidia RTX 4060-Ti $390Crucial T700 M.2 4TB $342
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