Average Bench: 96% (12th of 113)

Based on 8,945 user benchmarks.  Model: Crucial BLS16G4D32AESB.M16FE 2x16GB

Excellent average bench

The Crucial BLS16G4D32AESB.M16FE 2x16GB averaged just 3.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial BLS16G4D32AESB.M16FE 2x16GB near the top of the comparison list.


Avg. 16 Core Read Bench 39.4GB/s
Avg. 16 Core Mixed IO Bench 34.6GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Crucial BLS16G4D32AESB.M16FE 2x16GB is 59.6%. This is a relatively wide range which indicates that the Crucial BLS16G4D32AESB.M16FE 2x16GB performs inconsistently under varying real world conditions.


Avg. Physical RAM Latency 74.4ns
Avg. 1 Core Read Bench 25GB/s

Average Bench

(Based on 8,945 samples)
Min Avg Max
28.1 MC Read 39.4 61.4
17.9 MC Write 30.1 42.9
24.2 MC Mixed 34.6 44.9
99.1% 34.7 GB/s
Min Avg Max
16.5 SC Read 25 32.2
17.4 SC Write 28.3 45.8
21.7 SC Mixed 33.1 43
82.3% 28.8 GB/s
Min Avg Max
55 Latency 74.4 95.5
53.8% 74.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3600 MHz
MC Read 44.5
MC Write 27
MC Mixed 41.3
107% 37.6 GB/s
SC Read 34.2
SC Write 26.9
SC Mixed 44.1
100% 35.1 GB/s
Latency 61.5
65% 61.5 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
MC Read 42.2
MC Write 24.1
MC Mixed 37.8
99% 34.7 GB/s
SC Read 32.7
SC Write 24.3
SC Mixed 40.3
93% 32.4 GB/s
Latency 63.7
63% 63.7 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
MC Read 39.3
MC Write 24
MC Mixed 38.4
97% 33.9 GB/s
SC Read 26.4
SC Write 21
SC Mixed 37.5
81% 28.3 GB/s
Latency 72.6
55% 72.6 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
MC Read 37.3
MC Write 24.4
MC Mixed 37.1
94% 32.9 GB/s
SC Read 27.5
SC Write 23.8
SC Mixed 38
85% 29.8 GB/s
Latency 80.4
50% 80.4 ns
8,945 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 51,945,645 RAM Kits tested.

Typical BLS16G4D32AESB.M16FE 2x16GB Builds (Compare 44,142 builds) See popular component choices, score breakdowns and rankings.
Gaming 104%
Desktop 93%
Nuclear submarine
Workstation 107%

Motherboard: Gigabyte X570 AORUS ELITE - $135

EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $1,035

Popular BLS16G4D32AESB.M16FE 2x16GB compatible motherboards:

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.

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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) May 2022 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.


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

 Best User Rated

The Best.
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Intel Core i7-12700K $334Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3200 C16 2x8GB $68SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $72SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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