Today's hottest deals

Average Bench: 117% (18th of 132)

Based on 6 user benchmarks.  Model: Samsung M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A... 256GB
Poor: 106%Average: 117% Great: 161%

Popular builds with this RAM

Outstanding average bench

The Samsung M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A... 256GB averaged 17.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A... 256GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 61.1GB/s
Avg. 16 Core Mixed IO Bench 45.3GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A... 256GB is 55%. This is a relatively wide range which indicates that the Samsung M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A... 256GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 12.1GB/s
Avg. Physical RAM Latency 104ns

Average Bench

(Based on 6 samples)
Min Avg Max
52 MC Read 61.1 86.2
30.7 MC Write 35.8 49.7
38.2 MC Mixed 45.3 66.4
135% 47.4 GB/s
Min Avg Max
8.8 SC Read 12.1 13.2
14.2 SC Write 16.5 17.1
15.5 SC Mixed 17.8 19.2
44.1% 15.4 GB/s
Min Avg Max
80.3 Latency 104 166
38.6% 104 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400 MHz
16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384 MB
MC Read 67.5
MC Write 30.7
MC Mixed 38.2
130% 45.5 GB/s
SC Read 12.6
SC Write 16.3
SC Mixed 18.7
45% 15.9 GB/s
Latency 82.9
48% 82.9 ns
2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400 MHz
16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384 MB
MC Read 53.7
MC Write 33.9
MC Mixed 43.7
125% 43.8 GB/s
SC Read 12.7
SC Write 17.6
SC Mixed 18.8
47% 16.4 GB/s
Latency 175
23% 175 ns
2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400, 2400 MHz
16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384, 16384 MB
MC Read 52
MC Write 33
MC Mixed 41.9
121% 42.3 GB/s
SC Read 11.9
SC Write 14.2
SC Mixed 16.9
41% 14.3 GB/s
Latency 82.9
48% 82.9 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,304,693 RAM Kits tested

EDIT WITH CUSTOM PC BUILDER Value: 113% - Outstanding Total price: $220

Popular M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2G40EB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A2K43BB1-CRC M393A... 256GB compatible motherboards:

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

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

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
  • - SkillBench (space shooter) tests user input accuracy
  • - 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
Memory Kit Rankings (Price vs Performance) November 2024 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.

 Comments

132 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

Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $159Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $400
Today's hottest deals
If you buy something via a price link, UserBenchmark may earn a commission
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback