Average Bench: 55.3% (89th of 113)

Based on 4 user benchmarks.  Model: Unknown DDR3-1600 CL11 8GB Kingston 99U5403-050.A00LF 12GB
Poor: 48%Average: 55.3% Great: 63%

Popular builds with this RAM

Average average bench

The Unknown DDR3-1600 CL11 8GB Kingston 99U5403-050.A00LF 12GB averaged 44.7% 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 20GB/s
Avg. 16 Core Read Bench 19.6GB/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 14.2GB/s
Avg. 16 Core Mixed IO Bench 17.4GB/s

Average Bench

(Based on 4 samples)
Min Avg Max
16.7 MC Read 19.6 22.5
16.8 MC Write 20 23
15.1 MC Mixed 17.4 19.7
54.3% 19 GB/s
Min Avg Max
12.7 SC Read 14.2 15.4
16 SC Write 19.6 23.2
16.6 SC Mixed 18.5 20.3
49.8% 17.4 GB/s
Min Avg Max
70.1 Latency 71.6 73.3
55.8% 71.6 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1600, 1600 MHz
8192, 4096 MB
MC Read 18.3
MC Write 18.5
MC Mixed 15.8
50% 17.5 GB/s
SC Read 13.3
SC Write 18.8
SC Mixed 18.1
48% 16.7 GB/s
Latency 73.2
55% 73.2 ns
1600, 1600 MHz
8192, 4096 MB
MC Read 17.5
MC Write 17.7
MC Mixed 15.1
48% 16.8 GB/s
SC Read 13.2
SC Write 17.7
SC Mixed 17.1
46% 16 GB/s
Latency 70.8
56% 70.8 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 33,921,464 RAM Kits tested.

Typical DDR3-1600 CL11 8GB Kingston 99U5403-050.A00LF 12GB Builds (Compare 19 builds) See popular component choices, score breakdowns and rankings.
Gaming 46%
Desktop 81%
Aircraft carrier
Workstation 36%
Jet ski

Motherboard: MSI B150M BAZOOKA D3 (MS-7982)

EDIT WITH CUSTOM PC BUILDER Value: 75% - Very good Total price: $358

Popular DDR3-1600 CL11 8GB Kingston 99U5403-050.A00LF 12GB 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.

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.
Memory Kit Rankings (Price vs Performance) October 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.


113 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 i5-9600K $199Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $143Nvidia RTX 3080 $700Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
Seagate Barracuda 1TB (2016) $33Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $548SanDisk Extreme 16GB $28
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback