Average Bench: 93.2% (14th of 70)

Based on 129 user benchmarks.  Model: Samsung M378A5143DB0-CPB 4x4GB

Excellent average bench

The Samsung M378A5143DB0-CPB 4x4GB averaged just 6.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M378A5143DB0-CPB 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 37.7GB/s
Avg. 16 Core Read Bench 36GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Samsung M378A5143DB0-CPB 4x4GB is 32.9%. This is a relatively narrow range which indicates that the Samsung M378A5143DB0-CPB 4x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.7GB/s
Avg. 1 Core Mixed IO Bench 20.1GB/s
ADVERTISEMENT

Average Bench

(Based on 129 samples)
Min Avg Max
26.7 MC Read 36 43
28.7 MC Write 37.7 42.5
23.2 MC Mixed 32.8 38.8
101% 35.5 GB/s
Min Avg Max
12.6 SC Read 14.7 18.2
16.9 SC Write 21.1 29.7
16.6 SC Mixed 20.1 24.3
53.3% 18.6 GB/s
Min Avg Max
63.4 Latency 69.1 79.8
57.9% 69.1 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 39.9
MC Write 41.2
MC Mixed 36.7
112% 39.3 GB/s
SC Read 14.3
SC Write 21.5
SC Mixed 21.3
54% 19 GB/s
Latency 64.4
62% 64.4 ns
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 40.1
MC Write 40.9
MC Mixed 36.9
112% 39.3 GB/s
SC Read 14.4
SC Write 19.9
SC Mixed 19.2
51% 17.8 GB/s
Latency 68
59% 68 ns
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 39.6
MC Write 40.4
MC Mixed 36.3
111% 38.8 GB/s
SC Read 14.4
SC Write 22.1
SC Mixed 22.1
56% 19.5 GB/s
Latency 62.9
64% 62.9 ns
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 39.1
MC Write 39.9
MC Mixed 35.3
109% 38.1 GB/s
SC Read 15.4
SC Write 19.4
SC Mixed 21.1
53% 18.6 GB/s
Latency 65.6
61% 65.6 ns
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 42.8
MC Write 37.7
MC Mixed 33.8
109% 38.1 GB/s
SC Read 13.5
SC Write 20.9
SC Mixed 18.8
51% 17.7 GB/s
Latency 70.9
56% 70.9 ns
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 34.7
MC Write 38.6
MC Mixed 32.7
101% 35.3 GB/s
SC Read 13.1
SC Write 20.8
SC Mixed 18.9
50% 17.6 GB/s
Latency 68.9
58% 68.9 ns
129 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,225,197 RAM Kits tested.

Typical M378A5143DB0-CPB 4x4GB Builds (Compare 747 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 74%
Battleship
Desktop
Desktop 68%
Battle cruiser
Workstation
Workstation 65%
Destroyer

System: Alienware Area-51 R2

EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $897

Popular M378A5143DB0-CPB 4x4GB 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

How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) May 2017 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]

70 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.
CPUGPUSSD
Intel Core i7-7700K $309Nvidia GTX 1070 $368Samsung 850 Evo 250GB $99
Intel Core i5-7600K $240AMD RX 480 $227Samsung 850 Pro 256GB $129
AMD Ryzen 7 1700 $300Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $165
HDDRAMUSB
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $127SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $700SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $46Corsair Vengeance LPX DDR4 3200 C16 2x8GB $136SanDisk Ultra Fit 32GB $13
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback