Average Bench: 29.4% (103rd of 105)

Based on 2,144 user benchmarks.  Model: Kingston KHX1866C10D3/ 1x8GB

Very poor average bench

The Kingston HyperX DDR3 1866 C10 1x8GB averaged 70.5% 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.

Strengths

Avg. Physical RAM Latency 86.9ns
Avg. 16 Core Read Bench 11.1GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Kingston HyperX DDR3 1866 C10 1x8GB is just 15%. This is a relatively narrow range which indicates that the Kingston HyperX DDR3 1866 C10 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 6.96GB/s
Avg. 1 Core Read Bench 8.33GB/s
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Average Bench

(Based on 2,144 samples)
Min Avg Max
8.08 MC Read 11.1 12.9
4.5 MC Write 8.77 11.5
6.8 MC Mixed 9.15 10.4
27.6% 9.66 GB/s
Min Avg Max
4 SC Read 8.33 11.6
4.1 SC Write 6.96 8.7
4.9 SC Mixed 9.08 11.8
23.2% 8.12 GB/s
Min Avg Max
62.1 Latency 86.9 150
46% 86.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 4 slots used
8GB DIMM DDR3 clocked @ 933 MHz
MC Read 12.6
MC Write 11.3
MC Mixed 10.1
32% 11.3 GB/s
SC Read 11.7
SC Write 8.8
SC Mixed 10.9
30% 10.5 GB/s
Latency 61.4
65% 61.4 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 933 MHz
MC Read 13
MC Write 9.9
MC Mixed 10.3
32% 11.1 GB/s
SC Read 11.6
SC Write 6.4
SC Mixed 8.3
25% 8.77 GB/s
Latency 64.7
62% 64.7 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 933 MHz
MC Read 11.1
MC Write 11
MC Mixed 9.7
30% 10.6 GB/s
SC Read 10
SC Write 7.4
SC Mixed 9.3
25% 8.9 GB/s
Latency 138
29% 138 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
MC Read 10.9
MC Write 9
MC Mixed 9.8
28% 9.9 GB/s
SC Read 7.8
SC Write 7.8
SC Mixed 8.8
23% 8.13 GB/s
Latency 88.7
45% 88.7 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
MC Read 11.1
MC Write 8.9
MC Mixed 9.5
28% 9.83 GB/s
SC Read 8.3
SC Write 8
SC Mixed 9.2
24% 8.5 GB/s
Latency 90.5
44% 90.5 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
MC Read 9.9
MC Write 8
MC Mixed 9.1
26% 9 GB/s
SC Read 6.6
SC Write 7
SC Mixed 8.6
21% 7.4 GB/s
Latency 99.6
40% 99.6 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
MC Read 10.1
MC Write 8.2
MC Mixed 8
25% 8.77 GB/s
SC Read 3.7
SC Write 6.7
SC Mixed 8.3
18% 6.23 GB/s
Latency 87.4
46% 87.4 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
MC Read 10.3
MC Write 6.9
MC Mixed 9.2
25% 8.8 GB/s
SC Read 7.4
SC Write 4.4
SC Mixed 7
18% 6.27 GB/s
Latency 134
30% 134 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
MC Read 9
MC Write 7.2
MC Mixed 8.6
24% 8.27 GB/s
SC Read 2
SC Write 3
SC Mixed 3.3
8% 2.77 GB/s
Latency 117
34% 117 ns
2,144 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 10,389,399 RAM Kits tested.

Typical HyperX DDR3 1866 C10 1x8GB Builds (Compare 14,495 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 51%
Yacht
Desktop
Desktop 42%
Speed boat
Workstation
Workstation 30%
Raft

Motherboard: Gigabyte GA-970A-DS3P - $69

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $449

Popular HyperX DDR3 1866 C10 1x8GB compatible motherboards:

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Memory Kit Rankings (Price vs Performance) September 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]

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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.

 Comments

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.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $344Samsung 850 Evo 250GB $85
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $114
Intel Core i5-8600K $260AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $150SanDisk Extreme 64GB $80
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $898SanDisk Extreme 32GB $30
WD Blue 1TB (2012) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $167SanDisk Ultra Fit 32GB $11
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