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Samsung

M471A1K43DB1-CTD 1x8GB

▲ 503 ▼

Release date ≈ Q3 2018.

Average Bench: 39.8% (107th of 115)

Based on 54,121 user benchmarks.  Model: Samsung M471A1K43DB1-CTD 1x8GB
Poor: 25%Average: 39.8% Great: 46%

Popular builds with this RAM

Poor average bench

The Samsung M471A1K43DB1-CTD 1x8GB averaged 60.2% 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 15.5GB/s
Avg. 16 Core Write Bench 13.9GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung M471A1K43DB1-CTD 1x8GB is 20.9%. This is a relatively narrow range which indicates that the Samsung M471A1K43DB1-CTD 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 11.3GB/s
Avg. 16 Core Mixed IO Bench 11.5GB/s
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Average Bench

(Based on 54,121 samples)
Rank 10739.8%
Min Avg Max
9.77 MC Read 15.5 17.8
8.24 MC Write 13.9 16.4
8.3 MC Mixed 11.5 13.7
38.9% 13.6 GB/s
Min Avg Max
5.07 SC Read 11.3 16
6.4 SC Write 13.2 17.7
6.37 SC Mixed 12 15.5
34.8% 12.2 GB/s
Min Avg Max
61.8 Latency 104 218
38.3% 104 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
37.9% Below average
MC Read 14.5
MC Write 12.5
MC Mixed 12.1
37% 13 GB/s
SC Read 11.6
SC Write 11.4
SC Mixed 12
33% 11.7 GB/s
Latency 102
39% 102 ns
1 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
36.2% Below average
MC Read 13.8
MC Write 12.6
MC Mixed 10.1
35% 12.2 GB/s
SC Read 11.2
SC Write 13.1
SC Mixed 10.8
33% 11.7 GB/s
Latency 93.8
43% 93.8 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2666 MHz
31.5% Below average
MC Read 12.7
MC Write 10.9
MC Mixed 9.3
31% 11 GB/s
SC Read 8.5
SC Write 8.9
SC Mixed 8.1
24% 8.5 GB/s
Latency 111
36% 111 ns
1 of 2 slots used
8GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
29.5% Poor
MC Read 11.7
MC Write 9.6
MC Mixed 10.2
30% 10.5 GB/s
SC Read 9.8
SC Write 8.6
SC Mixed 8.3
25% 8.9 GB/s
Latency 192
21% 192 ns
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
25.3% Poor
MC Read 8.6
MC Write 9.3
MC Mixed 7.7
24% 8.53 GB/s
SC Read 12.4
SC Write 9.4
SC Mixed 7.8
28% 9.87 GB/s
Latency 221
18% 221 ns
1 of 1 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
19.3% Very poor
MC Read 7
MC Write 7.7
MC Mixed 6.1
20% 6.93 GB/s
SC Read 3.3
SC Write 7.3
SC Mixed 3.7
14% 4.77 GB/s
Latency 218
18% 218 ns
1 of 4 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
15.2% Very poor
MC Read 5.8
MC Write 6.1
MC Mixed 5.3
16% 5.73 GB/s
SC Read 2.5
SC Write 4.2
SC Mixed 1.6
8% 2.77 GB/s
Latency 301
13% 301 ns
54,121 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 61,254,863 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 4,827 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 29%
Raft
Desktop
Desktop 73%
Battleship
Workstation
Workstation 24%
Surfboard

System: Lenovo 81LK

CPU
Core i5-9300HIntelBench 65%, 116,682 samples2,349x
Core i7-9750HIntelBench 73%, 328,182 samples1,126x
Core i5-9300HFIntelBench 73%, 6,965 samples1,065x
GPU
GTX 1650 (Mobile)NvidiaBench 41%, 92,838 samples2,181x
UHD Graphics 630IntelBench 5%, 506,702 samples1,693x
GeForce GTX 1050NvidiaBench 26%, 16,200 samples950x
SSD
RPFTJ256PDD2MWX 256GBBench 86%, 6,231 samples741x
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 156%, 10,396 samples395x
MZALQ256HAJD-000L2 256GBSamsungBench 113%, 9,692 samples355x
RAM
M471A1K43DB1-CTD 1x8GBSamsungBench 40%, 54,121 samples888x
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Popular M471A1K43DB1-CTD 1x8GB systems:

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  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) June 2023 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

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

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 $300Nvidia RTX 3060 $280Crucial MX500 250GB $25
Intel Core i5-12600K $224Nvidia RTX 3060-Ti $300Samsung 850 Evo 120GB $86
Intel Core i5-12400F $150Nvidia RTX 4070-Ti $780Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $67G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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