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Samsung

M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB

▲ 500 ▼

Release date ≈ Q1 2020.

Average Bench: 94.3% (32nd of 132)

Based on 6 user benchmarks.  Model: Samsung M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB
Poor: 92%Average: 94.3% Great: 96%

Popular builds with this RAM

Excellent average bench

The Samsung M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB averaged just 5.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB near the top of the comparison list.

Strengths

Avg. 1 Core Write Bench 41GB/s
Avg. 16 Core Write Bench 36.7GB/s

Excellent consistency

The range of scores (95th - 5th percentile) for the Samsung M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB is just 3.46%. This is an extremely narrow range which indicates that the Samsung M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB performs superbly consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 19.9GB/s
Avg. Physical RAM Latency 62.2ns

Average Bench

(Based on 6 samples)
Rank 3294.3%
Min Avg Max
33.4 MC Read 34.1 34.7
35.9 MC Write 36.7 37.5
28.6 MC Mixed 29.3 29.8
95.4% 33.4 GB/s
Min Avg Max
16.9 SC Read 19.9 21.6
39.9 SC Write 41 42.2
28.1 SC Mixed 29.2 29.7
85.9% 30.1 GB/s
Min Avg Max
59.5 Latency 62.2 65.8
64.3% 62.2 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2933, 2933, 2933, 2933 MHz
16384, 16384, 16384, 16384 MB
95.9% Outstanding
MC Read 34.6
MC Write 37.5
MC Mixed 29.8
97% 34 GB/s
SC Read 21.6
SC Write 41.9
SC Mixed 29.7
89% 31.1 GB/s
Latency 65.8
61% 65.8 ns
2900, 2900, 2900, 2900 MHz
16384, 16384, 16384, 16384 MB
95.9% Outstanding
MC Read 34.7
MC Write 37.2
MC Mixed 29.7
97% 33.9 GB/s
SC Read 21.1
SC Write 41.9
SC Mixed 29.5
88% 30.8 GB/s
Latency 61.7
65% 61.7 ns
2933, 2933, 2933, 2933 MHz
16384, 16384, 16384, 16384 MB
95.2% Outstanding
MC Read 34.5
MC Write 37.1
MC Mixed 29.8
97% 33.8 GB/s
SC Read 16.9
SC Write 42.2
SC Mixed 29.6
84% 29.6 GB/s
Latency 61
66% 61 ns
2933, 2933, 2933, 2933 MHz
16384, 16384, 16384, 16384 MB
93.6% Outstanding
MC Read 33.8
MC Write 36.6
MC Mixed 29.3
95% 33.2 GB/s
SC Read 17.6
SC Write 39.9
SC Mixed 29.6
83% 29 GB/s
Latency 61.3
65% 61.3 ns
2800, 2800, 2800, 2800 MHz
16384, 16384, 16384, 16384 MB
92.4% Outstanding
MC Read 33.4
MC Write 35.9
MC Mixed 28.6
93% 32.6 GB/s
SC Read 21.1
SC Write 40.2
SC Mixed 28.1
85% 29.8 GB/s
Latency 63.7
63% 63.7 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,320,132 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 M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB Builds (Compare 2,446 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 90%
Aircraft carrier
Desktop
Desktop 90%
Nuclear submarine
Workstation
Workstation 77%
Battleship

Motherboard: Asus PRIME Z270-K - $74

CPU
Core i7-7700KIntel  $148Bench 84%, 712,312 samples1,006x
Core i5-7600KIntel  $80Bench 76%, 195,006 samples478x
Core i7-7700Intel  $178Bench 76%, 256,717 samples313x
GPU
GTX 1080Nvidia  $195Bench 102%, 1,082,454 samples332x
GTX 1070Nvidia  $278Bench 80%, 1,459,281 samples314x
GTX 1060-6GBNvidia  $117Bench 56%, 1,368,019 samples277x
SSD
850 Evo 250GBSamsung  $100Bench 103%, 951,591 samples119x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $117Bench 310%, 455,997 samples72x
850 Evo 500GBSamsung  $85Bench 112%, 695,664 samples55x
RAM
M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GBSamsungBench 94%, 6 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 91% - Outstanding Total price: $517

Popular M378A2K43CB1-CTD Kingston KHX2666C16/16G Micron 16ATF2G64AZ-2G6D1 Kingston KHX2666C16/16G 64GB compatible motherboards:

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