Average Bench: 51.2% (94th of 113)

Based on 2,250 user benchmarks.  Model: Kingston ASU16D3LS1KBG/4G 2x4GB

Average average bench

The Kingston ASU16D3LS1KBG/4G 2x4GB averaged 48.8% 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 Read Bench 19GB/s
Avg. 16 Core Write Bench 18.8GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Kingston ASU16D3LS1KBG/4G 2x4GB is just 16.9%. This is a relatively narrow range which indicates that the Kingston ASU16D3LS1KBG/4G 2x4GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 12.9GB/s
Avg. 1 Core Write Bench 14.9GB/s

Average Bench

(Based on 2,250 samples)
Min Avg Max
14.3 MC Read 19 21.7
14.2 MC Write 18.8 21.3
12.9 MC Mixed 16 17.4
51.2% 17.9 GB/s
Min Avg Max
5.97 SC Read 12.9 16
4.87 SC Write 14.9 18.8
7.2 SC Mixed 15.1 18.1
40.9% 14.3 GB/s
Min Avg Max
64.3 Latency 79.7 119
50.2% 79.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
MC Read 21.2
MC Write 20.1
MC Mixed 16.2
55% 19.2 GB/s
SC Read 14.3
SC Write 17.1
SC Mixed 15.5
45% 15.6 GB/s
Latency 73.3
55% 73.3 ns
2 of 4 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
MC Read 20.7
MC Write 19.2
MC Mixed 16.1
53% 18.7 GB/s
SC Read 14.3
SC Write 18.2
SC Mixed 17.1
47% 16.5 GB/s
Latency 71.3
56% 71.3 ns
2 of 4 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
MC Read 20.8
MC Write 19.1
MC Mixed 16.4
54% 18.8 GB/s
SC Read 13.8
SC Write 14.9
SC Mixed 16.5
43% 15.1 GB/s
Latency 112
36% 112 ns
2 of 4 slots used
8GB SODIMM DDR3 clocked @ 1600 MHz
MC Read 18
MC Write 19
MC Mixed 16.9
51% 18 GB/s
SC Read 13.6
SC Write 15.3
SC Mixed 16.2
43% 15 GB/s
Latency 68.8
58% 68.8 ns
2,250 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,830,537 RAM Kits tested.

Typical ASU16D3LS1KBG/4G 2x4GB Builds (Compare 402 builds) See popular component choices, score breakdowns and rankings.
Gaming 7%
Tree trunk
Desktop 54%
Workstation 7%
Tree trunk

System: Asus Q550LF

EDIT WITH CUSTOM PC BUILDER Value: 46% - Average Total price: $473

Popular ASU16D3LS1KBG/4G 2x4GB systems:

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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.
  • - 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.
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Memory Kit Rankings (Price vs Performance) September 2021 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.
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Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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