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Kingston

KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB

▲ 500 ▼

Release date ≈ Q1 2017.

Average Bench: 82.1% (49th of 115)

Based on 206 user benchmarks.  Model: Kingston KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB
Poor: 70%Average: 82.1% Great: 95%

Popular builds with this RAM

Very good average bench

The Kingston KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB averaged just 17.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 30.6GB/s
Avg. 1 Core Write Bench 30.4GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB is 25.4%. This is a relatively narrow range which indicates that the Kingston KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 18.6GB/s
Avg. Physical RAM Latency 73.7ns
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Average Bench

(Based on 206 samples)
Rank 4982.1%
Min Avg Max
25.2 MC Read 30.3 36.4
21.2 MC Write 30.6 36.8
22.3 MC Mixed 27.2 33.5
83.9% 29.4 GB/s
Min Avg Max
12.3 SC Read 18.6 24.4
17.9 SC Write 30.4 37.6
16.5 SC Mixed 24.6 30.7
70.2% 24.5 GB/s
Min Avg Max
58.3 Latency 73.7 97.8
54.3% 73.7 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2400, 2400, 2400, 2400 MHz
4096, 4096, 4096, 4096 MB
87% Excellent
MC Read 49.1
MC Write 17.5
MC Mixed 33.3
95% 33.3 GB/s
SC Read 18.4
SC Write 13.3
SC Mixed 20.3
50% 17.3 GB/s
Latency 79
51% 79 ns
2400, 2400, 2400, 2400 MHz
4096, 4096, 4096, 4096 MB
85.2% Excellent
MC Read 32.8
MC Write 30.4
MC Mixed 28.5
87% 30.6 GB/s
SC Read 22.1
SC Write 32.1
SC Mixed 26.6
77% 26.9 GB/s
Latency 84.6
47% 84.6 ns
2509, 2509, 2509, 2509 MHz
4096, 4096, 4096, 4096 MB
84.2% Excellent
MC Read 27.7
MC Write 33.6
MC Mixed 28.2
85% 29.8 GB/s
SC Read 17.8
SC Write 34.4
SC Mixed 23.7
72% 25.3 GB/s
Latency 61
66% 61 ns
2400, 2400, 2400, 2400 MHz
4096, 4096, 4096, 4096 MB
82.5% Excellent
MC Read 29.7
MC Write 32
MC Mixed 27
84% 29.6 GB/s
SC Read 17
SC Write 31.3
SC Mixed 24
69% 24.1 GB/s
Latency 67.7
59% 67.7 ns
2400, 2400, 2400, 2400 MHz
4096, 4096, 4096, 4096 MB
80.1% Excellent
MC Read 28.8
MC Write 31.8
MC Mixed 25.5
82% 28.7 GB/s
SC Read 16
SC Write 31.8
SC Mixed 22.9
67% 23.6 GB/s
Latency 71.9
56% 71.9 ns
2400, 2400, 2400, 2400 MHz
4096, 4096, 4096, 4096 MB
72.6% Very good
MC Read 30
MC Write 17.9
MC Mixed 29.4
74% 25.8 GB/s
SC Read 22.8
SC Write 17.7
SC Mixed 29.5
67% 23.3 GB/s
Latency 87.9
46% 87.9 ns
2133, 2133, 2133, 2133 MHz
4096, 4096, 4096, 4096 MB
70.6% Very good
MC Read 26.5
MC Write 25.1
MC Mixed 25.1
73% 25.6 GB/s
SC Read 17.7
SC Write 24.4
SC Mixed 22
61% 21.4 GB/s
Latency 105
38% 105 ns
2133, 2133, 2133, 2133 MHz
4096, 4096, 4096, 4096 MB
67.8% Good
MC Read 24.8
MC Write 25.2
MC Mixed 22.9
69% 24.3 GB/s
SC Read 14.2
SC Write 24.9
SC Mixed 18.8
55% 19.3 GB/s
Latency 77.9
51% 77.9 ns
206 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,056,997 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 KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB Builds (Compare 2,058 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 62%
Destroyer
Desktop
Desktop 80%
Battleship
Workstation
Workstation 53%
Yacht

Motherboard: Asus H170 PRO GAMING - $130

CPU
Core i7-6700Intel  $180Bench 72%, 282,363 samples449x
Core i5-6500Intel  $67Bench 64%, 241,476 samples363x
Core i7-6700KIntel  $180Bench 81%, 588,978 samples327x
GPU
GTX 1070Nvidia  $132Bench 80%, 1,459,281 samples230x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples210x
GTX 970Nvidia  $200Bench 49%, 834,238 samples185x
SSD
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples135x
850 Evo 500GBSamsung  $90Bench 112%, 695,664 samples70x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $95Bench 310%, 455,997 samples38x
RAM
KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GBKingstonBench 82%, 206 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 85% - Excellent Total price: $542

Popular KHX2666C15D4/4G KHX2400C15D4/4G KHX2666C15D4/4G KHX2400C15D4/4G 16GB compatible motherboards:

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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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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $269Nvidia RTX 4060 $295Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $177Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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