Release date ≤ Q4 2015.

Real World Speed
Performance profile from 13,266 user samples
2,656 User Benchmarks
Best Bench: 120% @ 1600 MHz
Worst Bench: 72% @ 2400 MHz
Poor: 72% Great: 120%
SPEED RANK: 15th / 108
10,610 User Benchmarks
Best Bench: 98% @ 3200 MHz
Worst Bench: 53% @ 1066 MHz
Poor: 53% Great: 98%
SPEED RANK: 60th / 108
Effective Speed
Effective RAM Speed
93.5 % Faster effective speed.
77.6 %
MC Read
Avg. 16 Core Read Bench
35.1 GB/s Faster multi-core read.
29.7 GB/s
MC Write
Avg. 16 Core Write Bench
35.5 GB/s Faster multi-core write.
28.9 GB/s
MC Mixed
Avg. 16 Core Mixed IO Bench
31.4 GB/s Faster multi-core mixed.
25.3 GB/s
MC Read
16 Core Read Bench
45.9 GB/s Faster multi-core read.
38.5 GB/s
MC Write
16 Core Write Bench
57 GB/s Much faster multi-core write.
36.4 GB/s
MC Mixed
16 Core Mixed IO Bench
44.2 GB/s Much faster multi-core mixed.
33 GB/s
Market Share
Based on 23,497,017 RAM Kits tested.
Market Share
Market Share (trailing 30 days)
0.03 % 0.06 % Hugely higher market share.
User Rating
UBM User Rating
50 % 51 % +2%
49+ Months 49+ Months
SC Read
Avg. 1 Core Read Bench
19.6 GB/s Slightly faster single-core read.
18.2 GB/s
SC Write
Avg. 1 Core Write Bench
32 GB/s Faster single-core write.
27.4 GB/s
SC Mixed
Avg. 1 Core Mixed IO Bench
26.4 GB/s Faster single-core mixed.
22.3 GB/s
SC Read
1 Core Read Bench
25.7 GB/s Slightly faster single-core read.
24 GB/s
SC Write
1 Core Write Bench
43.4 GB/s Faster single-core write.
36.4 GB/s
SC Mixed
1 Core Mixed IO Bench
34.5 GB/s Faster single-core mixed.
27.6 GB/s
Avg. Physical RAM Latency
67.9 ns Lower access latency.
80.4 ns
Physical RAM Latency
51.3 ns Slightly lower access latency.
58.9 ns
32GB 8GB

I have this memory (4x8GB) in my mother board Asus Prime H270-Pro with 2400 MHz bus. (Standard Bus) and I'm using 3 VMWare and BlueStack and Android Studio all in same time without any problem! [Feb '18 MRezaK]


Memory Kit Rankings (Price vs Performance) January 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
  • - 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.

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