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Samsung

M378A2K43CB1-CTD 2x16GB

▲ 500 ▼

Release date ≈ Q4 2017.

Average Bench: 87.2% (28th of 108)

Based on 1,345 user benchmarks.  Model: Samsung M378A2K43CB1-CTD 2x16GB
Poor: 61%Average: 87.2% Great: 106%

Popular builds with this RAM

Very good average bench

The Samsung M378A2K43CB1-CTD 2x16GB averaged just 12.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M378A2K43CB1-CTD 2x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33.4GB/s
Avg. 16 Core Write Bench 30.9GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung M378A2K43CB1-CTD 2x16GB is 44.7%. This is a relatively wide range which indicates that the Samsung M378A2K43CB1-CTD 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 72.3ns
Avg. 1 Core Read Bench 20.4GB/s
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Average Bench

(Based on 1,345 samples)
Rank 2887.2%
Min Avg Max
20.1 MC Read 33.4 42.5
20 MC Write 30.9 37.8
18.6 MC Mixed 29.5 39.3
89.3% 31.3 GB/s
Min Avg Max
11.2 SC Read 20.4 26.3
19.5 SC Write 30.8 38.3
15.1 SC Mixed 27.8 37.3
75.3% 26.3 GB/s
Min Avg Max
59.4 Latency 72.3 90.2
55.3% 72.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
32GB DIMM DDR4 3600 MHz clocked @ 1800 MHz
100% Outstanding
MC Read 40.7
MC Write 27.1
MC Mixed 40.4
103% 36.1 GB/s
SC Read 27.1
SC Write 26.9
SC Mixed 39.4
89% 31.1 GB/s
Latency 76.6
52% 76.6 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
95.1% Outstanding
MC Read 37.9
MC Write 33.7
MC Mixed 34.6
101% 35.4 GB/s
SC Read 23.6
SC Write 19.8
SC Mixed 31.2
71% 24.9 GB/s
Latency 85.8
47% 85.8 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
93.6% Outstanding
MC Read 34.3
MC Write 35.9
MC Mixed 30.1
96% 33.4 GB/s
SC Read 19.9
SC Write 36.4
SC Mixed 28.7
81% 28.3 GB/s
Latency 62.9
64% 62.9 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
93.3% Outstanding
MC Read 36.2
MC Write 33.4
MC Mixed 31
96% 33.5 GB/s
SC Read 24
SC Write 35.9
SC Mixed 28.9
85% 29.6 GB/s
Latency 81.3
49% 81.3 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
89.4% Excellent
MC Read 33
MC Write 34.4
MC Mixed 27.1
90% 31.5 GB/s
SC Read 19.7
SC Write 37
SC Mixed 28
81% 28.2 GB/s
Latency 60.6
66% 60.6 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
87.9% Excellent
MC Read 32.6
MC Write 34.3
MC Mixed 26.6
89% 31.2 GB/s
SC Read 18.8
SC Write 36.7
SC Mixed 25.8
77% 27.1 GB/s
Latency 62.9
64% 62.9 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
75.2% Very good
MC Read 30.9
MC Write 19.4
MC Mixed 30.9
77% 27.1 GB/s
SC Read 21.1
SC Write 19.7
SC Mixed 28.3
66% 23 GB/s
Latency 92.6
43% 92.6 ns
1,345 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,794,020 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 2x16GB Builds (Compare 1,061 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 104%
UFO
Desktop
Desktop 118%
UFO
Workstation
Workstation 82%
Aircraft carrier

Motherboard: MSI MPG Z390I GAMING EDGE AC (MS-7C04)

CPU
Core i5-9600KIntel  $200Bench 94%, 74,501 samples269x
Core i9-9900KIntel  $472Bench 100%, 114,408 samples180x
Core i7-9700KIntel  $360Bench 99%, 108,464 samples177x
GPU
RTX 2070Nvidia  $400Bench 107%, 161,143 samples118x
RTX 2080Nvidia  $650Bench 122%, 115,200 samples112x
RTX 2080-TiNvidia  $1,090Bench 171%, 86,707 samples99x
SSD
PM981 NVMe PCIe M.2 512GBSamsungBench 226%, 23,578 samples94x
970 Evo Plus NVMe PCIe M.2 500GBSamsung  $100Bench 293%, 63,309 samples74x
970 Evo NVMe PCIe M.2 500GBSamsung  $80Bench 270%, 134,973 samples59x
RAM
M378A2K43CB1-CTD 2x16GBSamsungBench 87%, 1,345 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 76% - Very good Total price: $600

Popular M378A2K43CB1-CTD 2x16GB compatible motherboards:

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  • - CPU tests include: integer, floating and string.
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  • - Drive tests include: read, write, sustained write and mixed IO.
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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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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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108 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 i5-9400F $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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