TEST
YOUR RAM
ADD TO PC
BUILD

Samsung

M471A1K43DB1-CTD 2x8GB

▲ 501 ▼

Release date ≈ Q3 2018.

Average Bench: 76.4% (62nd of 113)

Based on 26,113 user benchmarks.  Model: Samsung M471A1K43DB1-CTD 2x8GB
Poor: 61%Average: 76.4% Great: 84%

Popular builds with this RAM

Good average bench

The Samsung M471A1K43DB1-CTD 2x8GB averaged 23.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M471A1K43DB1-CTD 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 30GB/s
Avg. 16 Core Write Bench 29.4GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Samsung M471A1K43DB1-CTD 2x8GB is 22.5%. This is a relatively narrow range which indicates that the Samsung M471A1K43DB1-CTD 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16.4GB/s
Avg. Physical RAM Latency 76.5ns
ADVERTISEMENT

Average Bench

(Based on 26,113 samples)
Rank 6276.4%
Min Avg Max
23.5 MC Read 30 33
22.3 MC Write 29.4 33.2
18.9 MC Mixed 22.5 26.3
77.9% 27.3 GB/s
Min Avg Max
9.77 SC Read 16.4 19.7
16.4 SC Write 29 35.9
14 SC Mixed 22.9 26.7
65.1% 22.8 GB/s
Min Avg Max
59.4 Latency 76.5 116
52.3% 76.5 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
83.4% Excellent
MC Read 33
MC Write 32.2
MC Mixed 22.4
83% 29.2 GB/s
SC Read 18.9
SC Write 35.3
SC Mixed 26.5
77% 26.9 GB/s
Latency 63.3
63% 63.3 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
79.2% Very good
MC Read 31.1
MC Write 29.9
MC Mixed 21.8
79% 27.6 GB/s
SC Read 18.6
SC Write 30.1
SC Mixed 26.3
71% 25 GB/s
Latency 58.5
68% 58.5 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
78.9% Very good
MC Read 31.3
MC Write 30.4
MC Mixed 22.5
80% 28.1 GB/s
SC Read 18.4
SC Write 27.4
SC Mixed 26
68% 23.9 GB/s
Latency 69.7
57% 69.7 ns
2 of 2 slots used
16GB SODIMM DDR4 2667 MHz clocked @ 2400 MHz
74.5% Very good
MC Read 29.5
MC Write 30
MC Mixed 23
79% 27.5 GB/s
SC Read 19.4
SC Write 24.1
SC Mixed 21.5
62% 21.7 GB/s
Latency 137
29% 137 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
70.6% Very good
MC Read 27.6
MC Write 27.1
MC Mixed 21.9
73% 25.5 GB/s
SC Read 15.3
SC Write 20
SC Mixed 17.4
50% 17.6 GB/s
Latency 63.1
63% 63.1 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2667 MHz
60.4% Good
MC Read 22.6
MC Write 24.9
MC Mixed 21
65% 22.8 GB/s
SC Read 9.4
SC Write 15.5
SC Mixed 12.8
36% 12.6 GB/s
Latency 98.6
41% 98.6 ns
26,113 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,993,151 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 2x8GB Builds (Compare 5,776 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 57%
Gunboat
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 50%
Yacht

System: Lenovo 81SX

CPU
Core i7-9750HIntelBench 80%, 195,901 samples3,309x
Core i5-9300HIntelBench 74%, 59,738 samples1,677x
Core i7-9750HFIntelBench 80%, 1,428 samples427x
GPU
GTX 1660-Ti (Mobile)NvidiaBench 65%, 37,036 samples2,978x
RTX 2060 (Mobile)NvidiaBench 71%, 50,052 samples2,126x
UHD Graphics 630IntelBench 5%, 324,627 samples670x
SSD
MZVLB256HBHQ-000L2 256GBSamsungBench 200%, 5,047 samples845x
MTFDHBA512TCK 512GBMicronBench 172%, 2,340 samples719x
PC SN520 SDAPMUW-512G-1101 512GBWDCBench 163%, 6,232 samples466x
RAM
M471A1K43DB1-CTD 2x8GBSamsungBench 76%, 26,113 samples1,455x
EDIT WITH CUSTOM PC BUILDER

Popular M471A1K43DB1-CTD 2x8GB systems:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

How it works

  • - 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.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) January 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]

ADVERTISEMENT

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.
Your
opinion?
▲Like ▼Dislike
Over the hill
Age: 2 years

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

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.

 Frequently Asked Questions

Computer Components FAQ
What is the UBM value for money rating?
What is UBM Effective Speed?
Thunderbolt speed?
Are USB 3.0 cables different?
USB 3.0 vs 2.0 speed difference?
Why buy USB 3.0 today?
USB 3.0 / 4.0 release dates and max speeds?
Graphics Cards
How to force Optimus or Switchable discrete GPUs?
What are the UBM DX11 GPU tests?
What are the UBM DX10 GPU tests?
What are the UBM DX09 GPU tests?
What is the Splatting GPU benchmark?
What is the Gravity (NBody) GPU benchmark?
Memory Kits
What is the RAM value for money rating?
What is the effective RAM speed index?
What is the system memory latency ladder?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-10600K $257Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-9600K $219Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $47Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback