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Samsung

M471A1K43DB1-CWE 2x8GB

▲ 506 ▼

Release date ≈ Q1 2019.

Average Bench: 85.8% (29th of 115)

Based on 69,946 user benchmarks.  Model: Samsung M471A1K43DB1-CWE 2x8GB
Poor: 64%Average: 85.8% Great: 103%

Popular builds with this RAM

Very good average bench

The Samsung M471A1K43DB1-CWE 2x8GB averaged just 14.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M471A1K43DB1-CWE 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 33.8GB/s
Avg. 16 Core Write Bench 33.3GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Samsung M471A1K43DB1-CWE 2x8GB is 38.8%. This is a relatively wide range which indicates that the Samsung M471A1K43DB1-CWE 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 85.1ns
Avg. 1 Core Read Bench 17.1GB/s
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Average Bench

(Based on 69,946 samples)
Rank 2985.8%
Min Avg Max
24 MC Read 33.8 41.7
23.1 MC Write 33.3 40.6
20.5 MC Mixed 26.7 35.2
89.3% 31.3 GB/s
Min Avg Max
9.8 SC Read 17.1 22.1
16.3 SC Write 33.1 43
12.1 SC Mixed 21.8 28.7
68.6% 24 GB/s
Min Avg Max
58.6 Latency 85.1 130
47% 85.1 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 3200 MHz
91.4% Outstanding
MC Read 39.3
MC Write 34.8
MC Mixed 27.4
97% 33.8 GB/s
SC Read 18.1
SC Write 32.9
SC Mixed 24.2
72% 25.1 GB/s
Latency 91.8
44% 91.8 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 3200 MHz
87.5% Excellent
MC Read 38.2
MC Write 33.3
MC Mixed 21.6
89% 31 GB/s
SC Read 21.9
SC Write 39.1
SC Mixed 27.5
84% 29.5 GB/s
Latency 85.2
47% 85.2 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2933 MHz
84.9% Excellent
MC Read 32.4
MC Write 34.2
MC Mixed 24.4
87% 30.3 GB/s
SC Read 16.5
SC Write 35
SC Mixed 24.7
73% 25.4 GB/s
Latency 67.6
59% 67.6 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2933 MHz
82.9% Excellent
MC Read 32.7
MC Write 30.9
MC Mixed 25.2
85% 29.6 GB/s
SC Read 16.8
SC Write 29.4
SC Mixed 25.8
69% 24 GB/s
Latency 62.8
64% 62.8 ns
2 of 2 slots used
16GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
81.5% Excellent
MC Read 32.7
MC Write 31.8
MC Mixed 24.1
84% 29.5 GB/s
SC Read 15.9
SC Write 28.8
SC Mixed 21.4
63% 22 GB/s
Latency 67
60% 67 ns
2 of 2 slots used
16GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
80.5% Excellent
MC Read 32.3
MC Write 30.7
MC Mixed 23.8
83% 28.9 GB/s
SC Read 16.6
SC Write 31.2
SC Mixed 23.8
68% 23.9 GB/s
Latency 76.3
52% 76.3 ns
2 of 2 slots used
16GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
80% Very good
MC Read 31.7
MC Write 31.4
MC Mixed 24.1
83% 29.1 GB/s
SC Read 14.9
SC Write 25.4
SC Mixed 22.6
60% 21 GB/s
Latency 66.7
60% 66.7 ns
2 of 2 slots used
16GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
69.7% Good
MC Read 28.1
MC Write 24.9
MC Mixed 21.2
71% 24.7 GB/s
SC Read 15.6
SC Write 24.9
SC Mixed 21.1
59% 20.5 GB/s
Latency 72.4
55% 72.4 ns
69,946 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 65,400,187 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-CWE 2x8GB Builds (Compare 5,752 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 14%
Tree trunk
Desktop
Desktop 75%
Battleship
Workstation
Workstation 13%
Tree trunk

System: Acer Predator PH315-53

CPU
Core i7-10750HIntelBench 77%, 206,796 samples3,921x
Core i7-10870HIntelBench 79%, 23,498 samples964x
Core i5-10300HIntelBench 74%, 82,821 samples806x
GPU
UHD GraphicsIntelBench 5%, 187,969 samples2,826x
RTX 2060 (Mobile)NvidiaBench 71%, 119,687 samples1,064x
RTX 3060 (Laptop)NvidiaBench 90%, 102,706 samples773x
SSD
PC SN730 SDBQNTY-512G-1014 512GBWDCBench 179%, 2,900 samples938x
PC SN730 SDBQNTY-1T00-1014 1TBWDCBench 219%, 2,501 samples599x
PC SN730 SDBQNTY-256G-1014 256GBWDCBench 153%, 1,070 samples530x
RAM
M471A1K43DB1-CWE 2x8GBSamsungBench 86%, 69,946 samples1,810x
EDIT WITH CUSTOM PC BUILDER

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

 Comments

Added n/a ago.
USA-User
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9,618

Liked (edit your comment) Add link

15 months ago.

Gamejang
Avatar level
162

Average

2 years ago.

I have this for 2020 ROG Strix G17. Not bad. Able to do it's job.

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Speed Comparisons

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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 $270Nvidia RTX 4060 $295Crucial MX500 250GB $30
Intel Core i5-12400F $148Nvidia RTX 4060-Ti $360Samsung 850 Evo 120GB $80
Intel Core i3-12100F $93Nvidia RTX 3060-Ti $280Samsung 860 Evo 250GB $49
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $42SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $50G.SKILL Trident Z DDR4 3200 C14 4x16GB $357SanDisk Ultra Fit 32GB $16
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