Average Bench: 118% (1st of 108)

Based on 153 user benchmarks.  Model: Kingston KHX3000C15/16GX 8x16GB

Outstanding average bench

The Kingston HyperX 3000 C15 8x16GB averaged 17.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston HyperX 3000 C15 8x16GB near the top of the comparison list.


Avg. 16 Core Write Bench 55.2GB/s
Avg. 16 Core Read Bench 42.6GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kingston HyperX 3000 C15 8x16GB is 102%. This is a particularly wide range which indicates that the Kingston HyperX 3000 C15 8x16GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 12.4GB/s
Avg. Physical RAM Latency 84.7ns

Average Bench

(Based on 153 samples)
Min Avg Max
24.3 MC Read 42.6 71.7
26.2 MC Write 55.2 72.1
26.8 MC Mixed 42.5 68
134% 46.8 GB/s
Min Avg Max
6.1 SC Read 12.4 24.4
14.9 SC Write 24.3 41.7
8.8 SC Mixed 17.3 28.9
51.4% 18 GB/s
Min Avg Max
56.8 Latency 84.7 125
47.3% 84.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
128GB DIMM DDR4 clocked @ 3000 MHz
MC Read 42
MC Write 66.9
MC Mixed 44.2
146% 51 GB/s
SC Read 7.6
SC Write 23.1
SC Mixed 11.2
40% 14 GB/s
Latency 247
16% 247 ns
8 of 8 slots used
128GB DIMM DDR4 clocked @ 3000 MHz
MC Read 35.5
MC Write 60.9
MC Mixed 36.1
126% 44.2 GB/s
SC Read 7.2
SC Write 20.2
SC Mixed 9.9
36% 12.4 GB/s
Latency 82.9
48% 82.9 ns
153 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,268,231 RAM Kits tested.

Typical HyperX 3000 C15 8x16GB Builds (Compare 3,687 builds) See popular component choices, score breakdowns and rankings.
Gaming 99%
Nuclear submarine
Desktop 102%
Workstation 86%
Aircraft carrier

Motherboard: Asus RAMPAGE V EDITION 10 - $485

EDIT WITH CUSTOM PC BUILDER Value: 52% - Above average Total price: $1,720

Popular HyperX 3000 C15 8x16GB 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.
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  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) November 2019 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.


108 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 i5-9400F $148Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9600K $195AMD RX 590 $185Samsung 850 Evo 120GB $150
Intel Core i7-9700K $340Nvidia RTX 2060 $325Samsung 860 Evo 250GB $51
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $609SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 16GB $24
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