Average Bench: 65.7% (80th of 108)

Based on 7,193 user benchmarks.  Model: Samsung M471A1K43BB0-CPB 2x8GB

Above average average bench

The Samsung M471A1K43BB0-CPB 2x8GB averaged 34.3% 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.


Avg. 16 Core Write Bench 25.4GB/s
Avg. 16 Core Read Bench 25.1GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung M471A1K43BB0-CPB 2x8GB is 22.5%. This is a relatively narrow range which indicates that the Samsung M471A1K43BB0-CPB 2x8GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 13.7GB/s
Avg. Physical RAM Latency 78.2ns

Average Bench

(Based on 7,193 samples)
Min Avg Max
19.3 MC Read 25.1 27.5
18.5 MC Write 25.4 28.4
16.4 MC Mixed 20 22.3
67.1% 23.5 GB/s
Min Avg Max
8.7 SC Read 13.7 16.8
13.4 SC Write 22.6 28.1
11 SC Mixed 19.2 23.2
52.8% 18.5 GB/s
Min Avg Max
65.2 Latency 78.2 103
51.2% 78.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2133 MHz
MC Read 25.2
MC Write 24.8
MC Mixed 19.3
66% 23.1 GB/s
SC Read 12.8
SC Write 21.9
SC Mixed 18.9
51% 17.9 GB/s
Latency 74.8
54% 74.8 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2133 MHz
MC Read 17.3
MC Write 19.9
MC Mixed 17.3
52% 18.2 GB/s
SC Read 7.3
SC Write 13.2
SC Mixed 10.8
30% 10.4 GB/s
Latency 108
37% 108 ns
7,193 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 17,113,089 RAM Kits tested.

Typical M471A1K43BB0-CPB 2x8GB Builds (Compare 1,743 builds) See popular component choices, score breakdowns and rankings.
Gaming 88%
Aircraft carrier
Desktop 68%
Battle cruiser
Workstation 54%

System: Asus G20CB

EDIT WITH CUSTOM PC BUILDER Value: 92% - Outstanding Total price: $613

Popular M471A1K43BB0-CPB 2x8GB systems:

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  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) June 2019 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]


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.


108 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.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i7-8700K $355Nvidia GTX 1070 $335Samsung 850 Evo 250GB $85
AMD Ryzen 5 2600 $139Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $100
AMD Ryzen 7 2700X $280Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $97
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 64GB $128
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $646SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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