Average Bench: 42.8% (94th of 105)

Based on 3 user benchmarks.  Model: Kingston 9905402-532.A00LF 9905402-544.A00LF 8GB
Poor: 37%Average: 42.8% Great: 49%

Popular builds with this RAM

Below average average bench

The Kingston 9905402-532.A00LF 9905402-544.A00LF 8GB averaged 57.1% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. 16 Core Write Bench 16.2GB/s
Avg. 16 Core Read Bench 15.1GB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this RAM perfroms. This result should be interpreted with caution.


Avg. 1 Core Read Bench 11.2GB/s
Avg. 1 Core Mixed IO Bench 12.3GB/s

Average Bench

(Based on 3 samples)
Min Avg Max
12.2 MC Read 15.1 17.6
15.2 MC Write 16.2 17.7
13 MC Mixed 14 15.1
43.1% 15.1 GB/s
Min Avg Max
8.2 SC Read 11.2 12.8
8.9 SC Write 13.4 16.6
8.9 SC Mixed 12.3 14.5
35.1% 12.3 GB/s
Min Avg Max
69.5 Latency 103 167
39% 103 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1333, 1333 MHz
4096, 4096 MB
MC Read 17.6
MC Write 17.7
MC Mixed 15.1
48% 16.8 GB/s
SC Read 12.8
SC Write 16.6
SC Mixed 14.5
42% 14.6 GB/s
Latency 71.3
56% 71.3 ns
1333, 1333 MHz
4096, 4096 MB
MC Read 15.6
MC Write 15.2
MC Mixed 13.9
43% 14.9 GB/s
SC Read 12.6
SC Write 14.8
SC Mixed 13.4
39% 13.6 GB/s
Latency 69.5
58% 69.5 ns
1333, 1333 MHz
4096, 4096 MB
MC Read 12.2
MC Write 15.6
MC Mixed 13
39% 13.6 GB/s
SC Read 8.2
SC Write 8.9
SC Mixed 8.9
25% 8.67 GB/s
Latency 167
24% 167 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 11,028,467 RAM Kits tested.

Typical 9905402-532.A00LF 9905402-544.A00LF 8GB Builds (Compare 1,229 builds) See popular component choices, score breakdowns and rankings.
Gaming 62%
Desktop 79%
Workstation 52%

Motherboard: Asus SABERTOOTH Z97 MARK 2 - $299

EDIT WITH CUSTOM PC BUILDER Value: 79% - Very good Total price: $1,064

Popular 9905402-532.A00LF 9905402-544.A00LF 8GB compatible motherboards:

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.

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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.
Memory Kit Rankings (Price vs Performance) October 2018 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.


105 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

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

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i7-8700K $380Nvidia GTX 1070 $350Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $98
Intel Core i7-7700K $350AMD RX 480 $280Samsung 850 Pro 256GB $160
Seagate Barracuda 1TB (2016) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $160SanDisk Ultra Fit 32GB $12
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