Release date ≈ Q3 2017.

Real World Speed
Performance profile from 89,961 user samples
4 User Benchmarks
Best Bench: 63%
Worst Bench: 48%
Poor: 48% Great: 63%
SPEED RANK: 90th / 113
89,957 User Benchmarks
Best Bench: 95% @ 3200 MHz
Worst Bench: 51% @ 2133 MHz
Poor: 51% Great: 95%
SPEED RANK: 62nd / 113
Effective Speed
Effective RAM Speed
55.3 % 76.6 % Much faster effective speed.
MC Read
Avg. 16 Core Read Bench
19.6 GB/s 29.5 GB/s Much faster multi-core read.
MC Write
Avg. 16 Core Write Bench
20 GB/s 28.2 GB/s Much faster multi-core write.
MC Mixed
Avg. 16 Core Mixed IO Bench
17.4 GB/s 24.1 GB/s Much faster multi-core mixed.
MC Read
16 Core Read Bench
22.5 GB/s 37.7 GB/s Much faster multi-core read.
MC Write
16 Core Write Bench
23 GB/s 36 GB/s Much faster multi-core write.
MC Mixed
16 Core Mixed IO Bench
19.7 GB/s 31.6 GB/s Much faster multi-core mixed.
Market Share
Based on 35,680,031 RAM Kits tested.
User Rating
UBM User Rating
50 % 67 % Much more popular.
38+ Months Much more recent.
74 Months
SC Read
Avg. 1 Core Read Bench
14.2 GB/s 17.9 GB/s Faster single-core read.
SC Write
Avg. 1 Core Write Bench
19.6 GB/s 27.6 GB/s Much faster single-core write.
SC Mixed
Avg. 1 Core Mixed IO Bench
18.5 GB/s 23.2 GB/s Faster single-core mixed.
SC Read
1 Core Read Bench
15.4 GB/s 23.9 GB/s Much faster single-core read.
SC Write
1 Core Write Bench
23.2 GB/s 37.7 GB/s Much faster single-core write.
SC Mixed
1 Core Mixed IO Bench
20.3 GB/s 29.2 GB/s Much faster single-core mixed.
Avg. Physical RAM Latency
71.6 ns +4% 74.4 ns
Physical RAM Latency
70.1 ns 56.5 ns Lower access latency.
12GB 16GB
Memory Kit Rankings (Price vs Performance) December 2020 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. 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 Memory Kits. [RAMPro]


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 RAM? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware 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 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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-9600K $193Nvidia RTX 3070 $500Crucial MX500 250GB $34
Intel Core i5-9400F $155Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
Intel Core i5-10600K $250Nvidia GTX 1650S (Super) $190Samsung 850 Pro 512GB $181
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $64SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $639SanDisk Ultra Fit 32GB $16
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