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Samsung

M471A1K43DB1-CWE 1x8GB

▲ 500 ▼

Release date ≈ Q1 2020.

Average Bench: 46.4% (100th of 113)

Based on 19,302 user benchmarks.  Model: Samsung M471A1K43DB1-CWE 1x8GB
Poor: 36%Average: 46.4% Great: 55%

Popular builds with this RAM

Below average average bench

The Samsung M471A1K43DB1-CWE 1x8GB averaged 53.6% 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. 16 Core Read Bench 18GB/s
Avg. 16 Core Write Bench 16.6GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Samsung M471A1K43DB1-CWE 1x8GB is just 18.8%. This is a relatively narrow range which indicates that the Samsung M471A1K43DB1-CWE 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 12.6GB/s
Avg. 1 Core Mixed IO Bench 13GB/s
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Average Bench

(Based on 19,302 samples)
Rank 10046.4%
Min Avg Max
14.1 MC Read 18 21.1
12 MC Write 16.6 20.8
10.6 MC Mixed 13.5 18
45.8% 16 GB/s
Min Avg Max
7.3 SC Read 12.6 16.5
8.4 SC Write 15.4 20
7.9 SC Mixed 13 15.9
39% 13.7 GB/s
Min Avg Max
59.1 Latency 89.2 143
44.8% 89.2 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 clocked @ 3200 MHz
54.5% Above average
MC Read 20.9
MC Write 19.9
MC Mixed 17.8
56% 19.5 GB/s
SC Read 12.6
SC Write 17.4
SC Mixed 12.8
41% 14.3 GB/s
Latency 82.1
49% 82.1 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
53.9% Above average
MC Read 20.4
MC Write 20
MC Mixed 17.5
55% 19.3 GB/s
SC Read 13.1
SC Write 16.8
SC Mixed 12.2
40% 14 GB/s
Latency 79.9
50% 79.9 ns
1 of 4 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
48.4% Average
MC Read 18.7
MC Write 16.6
MC Mixed 12.4
45% 15.9 GB/s
SC Read 14.3
SC Write 17.6
SC Mixed 15.6
45% 15.8 GB/s
Latency 59.9
67% 59.9 ns
1 of 8 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
46.3% Average
MC Read 16.9
MC Write 18.8
MC Mixed 13.6
47% 16.4 GB/s
SC Read 12.2
SC Write 17.6
SC Mixed 13.5
41% 14.4 GB/s
Latency 124
32% 124 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 3200 MHz
45.5% Average
MC Read 17.6
MC Write 14.6
MC Mixed 15.9
46% 16 GB/s
SC Read 11.6
SC Write 12.7
SC Mixed 11.8
34% 12 GB/s
Latency 83.3
48% 83.3 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2933 MHz
43.6% Average
MC Read 14.5
MC Write 15.6
MC Mixed 11.7
40% 13.9 GB/s
SC Read 13.4
SC Write 16
SC Mixed 14.6
42% 14.7 GB/s
Latency 58
69% 58 ns
1 of 4 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2933 MHz
43.1% Average
MC Read 15.7
MC Write 15.4
MC Mixed 12.6
42% 14.6 GB/s
SC Read 8.8
SC Write 11.6
SC Mixed 13.1
32% 11.2 GB/s
Latency 61
66% 61 ns
1 of 2 slots used
8GB SODIMM DDR4 3200 MHz clocked @ 2400 MHz
36.2% Below average
MC Read 16.2
MC Write 14.2
MC Mixed 13.1
41% 14.5 GB/s
SC Read 4.4
SC Write 4.8
SC Mixed 5.2
14% 4.8 GB/s
Latency 234
17% 234 ns
19,302 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,276,849 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 1x8GB Builds (Compare 5,809 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 15%
Tree trunk
Desktop
Desktop 77%
Battleship
Workstation
Workstation 14%
Tree trunk

System: HP Pavilion Gaming Laptop 15-ec1xxx

CPU
Ryzen 5 4600HAMDBench 80%, 31,509 samples4,527x
Ryzen 7 4800HAMDBench 84%, 41,978 samples1,282x
GPU
RX Vega 8 4000 (iGPU)AMDBench 12%, 93,420 samples3,478x
GeForce GTX 1650NvidiaBench 40%, 16,286 samples1,376x
GTX 1650-Ti (Mobile)NvidiaBench 42%, 18,900 samples461x
SSD
SSDPEKNW512G8H 512GBIntelBench 150%, 19,328 samples851x
MZVLQ256HAJD-000H1 256GBSamsungBench 118%, 7,396 samples783x
KIOXIA 512GBKbg40znv512gBench 169%, 5,592 samples491x
RAM
M471A1K43DB1-CWE 1x8GBSamsungBench 46%, 19,302 samples1,273x
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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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Memory Kit Rankings (Price vs Performance) July 2021 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

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Reaching its prime
Age: 18 months

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 i5-11400F $239Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-10700K $304Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $85SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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