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Samsung

M378A1K43DB2-CTD 1x8GB

▲ 502 ▼

Release date ≈ Q4 2018.

Average Bench: 43.4% (100th of 113)

Based on 7,196 user benchmarks.  Model: Samsung M378A1K43DB2-CTD 1x8GB
Poor: 33%Average: 43.4% Great: 49%

Popular builds with this RAM

Below average average bench

The Samsung M378A1K43DB2-CTD 1x8GB averaged 56.6% 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 78.7ns
Avg. 16 Core Read Bench 16.7GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Samsung M378A1K43DB2-CTD 1x8GB is just 16.1%. This is a relatively narrow range which indicates that the Samsung M378A1K43DB2-CTD 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 16 Core Mixed IO Bench 12.1GB/s
Avg. 1 Core Read Bench 12.8GB/s
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Average Bench

(Based on 7,196 samples)
Rank 10043.4%
Min Avg Max
13 MC Read 16.7 18.6
10.3 MC Write 14.9 17.8
10.2 MC Mixed 12.1 15.6
41.6% 14.6 GB/s
Min Avg Max
7.66 SC Read 12.8 17.1
7.66 SC Write 14.3 18.2
7.9 SC Mixed 13 16.5
38.2% 13.4 GB/s
Min Avg Max
60.1 Latency 78.7 120
50.8% 78.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2666 MHz
48.7% Average
MC Read 18.6
MC Write 16.7
MC Mixed 15.9
49% 17.1 GB/s
SC Read 16
SC Write 14.1
SC Mixed 13.5
42% 14.5 GB/s
Latency 90.8
44% 90.8 ns
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
48.6% Average
MC Read 18.4
MC Write 15.3
MC Mixed 15.9
47% 16.5 GB/s
SC Read 16.8
SC Write 18.1
SC Mixed 16
48% 17 GB/s
Latency 91.1
44% 91.1 ns
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
44.8% Average
MC Read 15.9
MC Write 13.6
MC Mixed 15.1
42% 14.9 GB/s
SC Read 17
SC Write 16.6
SC Mixed 16.8
48% 16.8 GB/s
Latency 90.9
44% 90.9 ns
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
43.7% Average
MC Read 17.6
MC Write 14.6
MC Mixed 11.1
41% 14.4 GB/s
SC Read 13.8
SC Write 16
SC Mixed 13.9
42% 14.6 GB/s
Latency 70.6
57% 70.6 ns
1 of 4 slots used
8GB DIMM DDR4 2667 MHz clocked @ 2666 MHz
42.6% Average
MC Read 16.8
MC Write 13.6
MC Mixed 11.9
40% 14.1 GB/s
SC Read 12.7
SC Write 14.1
SC Mixed 11.7
37% 12.8 GB/s
Latency 63.8
63% 63.8 ns
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
41.9% Average
MC Read 16.5
MC Write 13.4
MC Mixed 11.1
39% 13.7 GB/s
SC Read 12.4
SC Write 13.8
SC Mixed 14
38% 13.4 GB/s
Latency 63.7
63% 63.7 ns
1 of 2 slots used
8GB DIMM DDR4 clocked @ 2666 MHz
39.3% Below average
MC Read 15.9
MC Write 12.9
MC Mixed 11.7
39% 13.5 GB/s
SC Read 10
SC Write 13.9
SC Mixed 10.2
32% 11.4 GB/s
Latency 87.7
46% 87.7 ns
1 of 4 slots used
8GB DIMM DDR4 clocked @ 2666 MHz
36.8% Below average
MC Read 13.7
MC Write 12.8
MC Mixed 10.6
35% 12.4 GB/s
SC Read 10.3
SC Write 9.8
SC Mixed 9.4
28% 9.83 GB/s
Latency 70.3
57% 70.3 ns
7,196 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 51,943,569 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 M378A1K43DB2-CTD 1x8GB Builds (Compare 6,721 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 40%
Jet ski
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 34%
Sail boat

System: Acer Nitro N50-600

CPU
Core i5-9400FIntel  $143Bench 85%, 261,521 samples2,828x
Core i5-8400Intel  $172Bench 84%, 308,674 samples2,023x
Core i7-8700Intel  $320Bench 88%, 333,096 samples740x
GPU
GTX 1650Nvidia  $155Bench 43%, 202,128 samples1,352x
GTX 1660-TiNvidia  $280Bench 76%, 267,390 samples956x
GTX 1060-6GBNvidia  $290Bench 57%, 1,300,415 samples810x
SSD
PC SN520 SDAPNUW-512G-1014 512GBWDCBench 168%, 16,388 samples1,025x
HFM256GDJTNG-8310A 256GBBench 120%, 25,003 samples454x
RBUSNS8154P3256GJ1 256GBKingstonBench 104%, 13,164 samples429x
RAM
M378A1K43DB2-CTD 1x8GBSamsungBench 43%, 7,196 samples789x
EDIT WITH CUSTOM PC BUILDER Value: 84% - Excellent Total price: $298

Popular M378A1K43DB2-CTD 1x8GB systems:

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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.
  • - RAM tests include: single/multi core bandwidth and latency.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) May 2022 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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113 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 i5-12600K $278Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-12400F $160Nvidia RTX 3050 $250Samsung 850 Evo 120GB $200
Intel Core i7-12700K $334Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $72SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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