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Samsung

M471A1K43DB1-CTD 1x8GB

▲ 501 ▼

Release date ≈ Q3 2018.

Average Bench: 40.4% (104th of 113)

Based on 28,947 user benchmarks.  Model: Samsung M471A1K43DB1-CTD 1x8GB
Poor: 29%Average: 40.4% Great: 46%

Popular builds with this RAM

Below average average bench

The Samsung M471A1K43DB1-CTD 1x8GB averaged 59.5% 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. 16 Core Read Bench 15.7GB/s
Avg. Physical RAM Latency 99.3ns

Very good consistency

The range of scores (95th - 5th percentile) for the Samsung M471A1K43DB1-CTD 1x8GB is just 17.2%. This is a relatively narrow range which indicates that the Samsung M471A1K43DB1-CTD 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 16 Core Mixed IO Bench 11.7GB/s
Avg. 1 Core Read Bench 11.9GB/s
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Average Bench

(Based on 28,947 samples)
Rank 10440.4%
Min Avg Max
11.4 MC Read 15.7 18
9.6 MC Write 13.9 16.3
9.1 MC Mixed 11.7 13.8
39.4% 13.8 GB/s
Min Avg Max
5.7 SC Read 11.9 16.2
6.66 SC Write 13.2 17.3
6.7 SC Mixed 12.4 15.5
35.7% 12.5 GB/s
Min Avg Max
61.2 Latency 99.3 205
40.3% 99.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
44.1% Average
MC Read 16.9
MC Write 15.4
MC Mixed 13.3
43% 15.2 GB/s
SC Read 14.7
SC Write 13.2
SC Mixed 14.7
41% 14.2 GB/s
Latency 98.7
40% 98.7 ns
1 of 2 slots used
8GB SODIMM DDR4 2666 MHz clocked @ 2400 MHz
43.2% Average
MC Read 15.6
MC Write 14.7
MC Mixed 13.1
41% 14.5 GB/s
SC Read 15.8
SC Write 14.5
SC Mixed 15
43% 15.1 GB/s
Latency 89.4
45% 89.4 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
42.6% Average
MC Read 17.5
MC Write 14.8
MC Mixed 11.4
42% 14.6 GB/s
SC Read 12.8
SC Write 14.7
SC Mixed 15.2
41% 14.2 GB/s
Latency 101
39% 101 ns
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
42.3% Average
MC Read 15.2
MC Write 15.2
MC Mixed 11.1
40% 13.8 GB/s
SC Read 13.4
SC Write 15.5
SC Mixed 13.5
40% 14.1 GB/s
Latency 67.6
59% 67.6 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
41.8% Average
MC Read 15.1
MC Write 15.4
MC Mixed 14.6
43% 15 GB/s
SC Read 13.6
SC Write 12.1
SC Mixed 14.5
38% 13.4 GB/s
Latency 192
21% 192 ns
1 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
40.1% Average
MC Read 16.1
MC Write 16.2
MC Mixed 14.6
45% 15.6 GB/s
SC Read 6.9
SC Write 7.1
SC Mixed 7.6
21% 7.2 GB/s
Latency 208
19% 208 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
37.9% Below average
MC Read 15.2
MC Write 12
MC Mixed 10.4
36% 12.5 GB/s
SC Read 11.8
SC Write 13.1
SC Mixed 12.1
35% 12.3 GB/s
Latency 79.1
51% 79.1 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
25.5% Poor
MC Read 9.1
MC Write 9.6
MC Mixed 10.4
28% 9.7 GB/s
SC Read 3.1
SC Write 5
SC Mixed 4.3
12% 4.13 GB/s
Latency 173
23% 173 ns
28,947 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,674,411 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 M471A1K43DB1-CTD 1x8GB Builds (Compare 5,093 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 8%
Tree trunk
Desktop
Desktop 71%
Battleship
Workstation
Workstation 8%
Tree trunk

System: Lenovo 81LK

CPU
Core i5-9300HIntelBench 75%, 51,023 samples2,921x
Core i7-9750HIntelBench 82%, 152,624 samples1,519x
Core i5-9300HFIntelBench 75%, 946 samples446x
GPU
UHD Graphics 630IntelBench 6%, 250,394 samples2,574x
GTX 1650 (Mobile)NvidiaBench 39%, 33,408 samples1,753x
GeForce GTX 1050NvidiaBench 28%, 5,851 samples765x
SSD
RPFTJ256PDD2MWX 256GBBench 89%, 2,948 samples781x
SSDPEKNW512G8L 512GBIntelBench 152%, 2,341 samples461x
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 164%, 4,421 samples454x
RAM
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 28,947 samples1,210x
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Popular M471A1K43DB1-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.
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Memory Kit Rankings (Price vs Performance) September 2020 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 i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $140Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $299Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $43
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $66SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 32GB $30
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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