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Kingston

KHX1866C10D3/8G 9905403-447.A00LF 12GB

▲ 500 ▼

Release date ≤ Q1 2016.

Average Bench: 38% (127th of 132)

Based on 8 user benchmarks.  Model: Kingston KHX1866C10D3/8G 9905403-447.A00LF 12GB
Poor: 26%Average: 38% Great: 48%

Popular builds with this RAM

Poor average bench

The Kingston KHX1866C10D3/8G 9905403-447.A00LF 12GB averaged 61.9% 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 74.6ns
Avg. 16 Core Write Bench 13.4GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston KHX1866C10D3/8G 9905403-447.A00LF 12GB is 22.5%. This is a relatively narrow range which indicates that the Kingston KHX1866C10D3/8G 9905403-447.A00LF 12GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 10.5GB/s
Avg. 1 Core Mixed IO Bench 11.5GB/s

Average Bench

(Based on 8 samples)
Rank 12738%
Min Avg Max
7.1 MC Read 12.8 17.4
8.4 MC Write 13.4 18.1
7.7 MC Mixed 11.8 16.3
36.1% 12.6 GB/s
Min Avg Max
8.4 SC Read 10.5 12.8
9.5 SC Write 12.3 17.7
8.5 SC Mixed 11.5 15.5
32.8% 11.5 GB/s
Min Avg Max
63.7 Latency 74.6 95.5
53.6% 74.6 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
1600, 1600 MHz
8192, 4096 MB
48.2% Average
MC Read 17.4
MC Write 17.3
MC Mixed 13.6
46% 16.1 GB/s
SC Read 12.8
SC Write 17.7
SC Mixed 15.5
44% 15.3 GB/s
Latency 65.3
61% 65.3 ns
1067, 1067 MHz
8192, 4096 MB
39.8% Below average
MC Read 13.9
MC Write 13.4
MC Mixed 12.4
38% 13.2 GB/s
SC Read 12.3
SC Write 14.6
SC Mixed 12.7
38% 13.2 GB/s
Latency 81.1
49% 81.1 ns
1800, 1333 MHz
8192, 4096 MB
39.3% Below average
MC Read 13.2
MC Write 14.5
MC Mixed 12.7
38% 13.5 GB/s
SC Read 8.4
SC Write 11
SC Mixed 11.4
29% 10.3 GB/s
Latency 74
54% 74 ns
1333, 1333 MHz
8192, 4096 MB
37.3% Below average
MC Read 12.3
MC Write 13
MC Mixed 11.5
35% 12.3 GB/s
SC Read 10.4
SC Write 12.1
SC Mixed 11.5
32% 11.3 GB/s
Latency 69.7
57% 69.7 ns
1600, 1600 MHz
8192, 4096 MB
34.7% Below average
MC Read 11.8
MC Write 11.4
MC Mixed 9.4
31% 10.9 GB/s
SC Read 10.9
SC Write 12.6
SC Mixed 10.9
33% 11.5 GB/s
Latency 63.7
63% 63.7 ns
1333, 1333 MHz
8192, 4096 MB
31.4% Below average
MC Read 10.3
MC Write 10.8
MC Mixed 10.6
30% 10.6 GB/s
SC Read 8.7
SC Write 9.8
SC Mixed 9.7
27% 9.4 GB/s
Latency 95.5
42% 95.5 ns
1333, 1333 MHz
8192, 4096 MB
25.7% Poor
MC Read 7.1
MC Write 8.4
MC Mixed 7.7
22% 7.73 GB/s
SC Read 8.7
SC Write 9.5
SC Mixed 8.5
25% 8.9 GB/s
Latency 74.7
54% 74.7 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,328,847 RAM Kits tested

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical KHX1866C10D3/8G 9905403-447.A00LF 12GB Builds (Compare 3,932 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 40%
Speed boat
Desktop
Desktop 84%
Aircraft carrier
Workstation
Workstation 34%
Sail boat

Motherboard: Asus MAXIMUS VII HERO

CPU
Core i7-4790KIntel  $348Bench 79%, 455,746 samples2,819x
Core i5-4690KIntel  $43Bench 70%, 229,359 samples332x
Core i7-4770KIntel  $75Bench 74%, 172,887 samples252x
GPU
GTX 970Nvidia  $200Bench 49%, 834,238 samples555x
GTX 1070Nvidia  $278Bench 80%, 1,459,281 samples266x
GTX 980Nvidia  $500Bench 59%, 167,107 samples258x
SSD
850 Evo 500GBSamsung  $85Bench 112%, 695,664 samples204x
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples183x
860 Evo 1TBSamsung  $140Bench 112%, 602,853 samples138x
RAM
KHX1866C10D3/8G 9905403-447.A00LF 12GBKingstonBench 38%, 8 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $633

Popular KHX1866C10D3/8G 9905403-447.A00LF 12GB compatible motherboards:

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