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Kingston

KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB

▲ 500 ▼

Release date ≈ Q3 2018.

Average Bench: 85.7% (29th of 115)

Based on 50 user benchmarks.  Model: Kingston KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB
Poor: 43%Average: 85.7% Great: 136%

Popular builds with this RAM

Very good average bench

The Kingston KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB averaged just 14.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.5GB/s
Avg. 16 Core Write Bench 31.8GB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Kingston KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB is 92.9%. This is a particularly wide range which indicates that the Kingston KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 76.9ns
Avg. 1 Core Read Bench 19GB/s
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Average Bench

(Based on 50 samples)
Rank 2985.7%
Min Avg Max
15.4 MC Read 32.5 62.1
12.3 MC Write 31.8 65.9
13.2 MC Mixed 28.8 59.1
88.6% 31 GB/s
Min Avg Max
11.6 SC Read 19 27
14.6 SC Write 30.3 41.4
14 SC Mixed 24.9 34.4
70.6% 24.7 GB/s
Min Avg Max
54.3 Latency 76.9 117
52% 76.9 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
84.5% Excellent
MC Read 31.8
MC Write 33.4
MC Mixed 25
86% 30.1 GB/s
SC Read 13.2
SC Write 36.8
SC Mixed 26.2
73% 25.4 GB/s
Latency 64.3
62% 64.3 ns
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
78.2% Very good
MC Read 33.1
MC Write 19.5
MC Mixed 31.1
80% 27.9 GB/s
SC Read 25.1
SC Write 19.5
SC Mixed 30.4
71% 25 GB/s
Latency 87.8
46% 87.8 ns
2400, 2400, 2400, 2400 MHz
8192, 8192, 8192, 8192 MB
75.1% Very good
MC Read 31.6
MC Write 18
MC Mixed 30.7
76% 26.8 GB/s
SC Read 23.1
SC Write 17.8
SC Mixed 30.7
68% 23.9 GB/s
Latency 88.3
45% 88.3 ns
2460, 2460, 2460, 2460 MHz
8192, 8192, 8192, 8192 MB
58.9% Above average
MC Read 19
MC Write 25
MC Mixed 20.6
62% 21.5 GB/s
SC Read 9.7
SC Write 19
SC Mixed 15
42% 14.6 GB/s
Latency 87.6
46% 87.6 ns
2400, 2400, 2400, 2400 MHz
8192, 8192, 8192, 8192 MB
56.4% Above average
MC Read 22.5
MC Write 18.2
MC Mixed 21.4
59% 20.7 GB/s
SC Read 13.9
SC Write 15.9
SC Mixed 16
44% 15.3 GB/s
Latency 122
33% 122 ns
2400, 2400, 2400, 2400 MHz
8192, 8192, 8192, 8192 MB
49.3% Average
MC Read 19.3
MC Write 16
MC Mixed 18.9
52% 18.1 GB/s
SC Read 14.9
SC Write 16.2
SC Mixed 15.2
44% 15.4 GB/s
Latency 236
17% 236 ns
50 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,047,390 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 KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB Builds (Compare 3,936 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 55%
Gunboat
Desktop
Desktop 93%
Nuclear submarine
Workstation
Workstation 51%
Yacht

Motherboard: Asus ROG STRIX B360-F GAMING - $140

CPU
Core i7-8700Intel  $200Bench 87%, 349,567 samples833x
Core i5-9400FIntel  $102Bench 85%, 299,482 samples827x
Core i5-8400Intel  $131Bench 82%, 312,220 samples371x
GPU
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples293x
GTX 1080Nvidia  $400Bench 102%, 1,082,454 samples292x
RTX 2070Nvidia  $200Bench 104%, 478,117 samples264x
SSD
SA2000M81000G 1TBKingstonBench 234%, 77,062 samples116x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples102x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $43Bench 276%, 367,854 samples96x
RAM
KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GBKingstonBench 86%, 50 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 102% - Outstanding Total price: $457

Popular KHX2666C16/8G KHX2666C16/8G KHX2400C15/8G KHX2400C15/8G 32GB compatible motherboards:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

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  • - CPU tests include: integer, floating and string
  • - GPU tests include: six 3D game simulations
  • - Drive tests include: read, write, sustained write and mixed IO
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  • - Reports are generated and presented on userbenchmark.com
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Memory Kit Rankings (Price vs Performance) April 2024 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.

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Speed Comparisons

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115 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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $273Nvidia 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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