Corsair CM4B16G2L2666A18K2 16GB

Price and performance details for the Corsair CM4B16G2L2666A18K2 16GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The graphs shows the relative performance of the ram module compared up to 9 other common ram modules of same type. For DDR3 and DDR4, the values will be from systems using newer Intel CPUs where available.
If pricing history data is available for the ram module, a chart with be created charting price changes.
The last graph shows up to the last 5 baselines we have received for this particular ram module. Both Intel and AMD results are shown.

Corsair CM4B16G2L2666A18K2 16GB

Description: PC4-21300, 1.2V, CAS Supported: 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Other names: Corsair CM4B16G2L2666A18K2

Memory First Benchmarked: In PerformanceTest V9
Last Price Change: NA

Average Mark

3426
Samples: 23

Memory Test Suite Average Results for Corsair CM4B16G2L2666A18K2 16GB

Database Operations	6,508 KOps/Sec
Memory Read Cached	32,324 MBytes/Sec
Memory Read Uncached	16,796 MBytes/Sec
Memory Write	14,347 MBytes/Sec
Latency	32 ns (lower is better)
Memory Threaded	33,259 MBytes/Sec

From submitted results to PerformanceTest V10 as of 29th of May 2023.

Latency
As of 30th of May 2023 - Lower numbers represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		40 ns
Corsair CMK16GX4M2B3000C15 8GB		39 ns
Team Group Inc. TEAMGROUP-UD4-3200 8GB		41 ns
Corsair CMW16GX4M2C3200C16 8GB		39 ns
G Skill Intl F4-3200C16-8GVKB 8GB		40 ns
Kingston KHX3200C16D4/8GX 8GB		38 ns
G Skill Intl F4-3600C16-16GTZNC 16GB		40 ns
G Skill Intl F4-3200C16-16GVK 16GB		40 ns
A-DATA Technology DDR4 3200 8GB		41 ns
Corsair CM4B16G2L2666A18K2 16GB		32 ns
PassMark Software © 2008-2023

Read Uncached Transfer Speed
As of 30th of May 2023 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		18.4 GB/s
Corsair CMK16GX4M2B3000C15 8GB		17.7 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		19.4 GB/s
Corsair CMW16GX4M2C3200C16 8GB		18.7 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		18.5 GB/s
Kingston KHX3200C16D4/8GX 8GB		18.4 GB/s
G Skill Intl F4-3600C16-16GTZNC 16GB		21.3 GB/s
G Skill Intl F4-3200C16-16GVK 16GB		19.1 GB/s
A-DATA Technology DDR4 3200 8GB		19.3 GB/s
Corsair CM4B16G2L2666A18K2 16GB		16.8 GB/s
PassMark Software © 2008-2023

Write Transfer Speed
As of 30th of May 2023 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		12.4 GB/s
Corsair CMK16GX4M2B3000C15 8GB		11.8 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		13.1 GB/s
Corsair CMW16GX4M2C3200C16 8GB		12.8 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		12.2 GB/s
Kingston KHX3200C16D4/8GX 8GB		12.3 GB/s
G Skill Intl F4-3600C16-16GTZNC 16GB		15.8 GB/s
G Skill Intl F4-3200C16-16GVK 16GB		13.8 GB/s
A-DATA Technology DDR4 3200 8GB		12.6 GB/s
Corsair CM4B16G2L2666A18K2 16GB		14.3 GB/s
PassMark Software © 2008-2023

Threaded Memory
As of 30th of May 2023 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		37.5 GB/s
Corsair CMK16GX4M2B3000C15 8GB		35.1 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		39.9 GB/s
Corsair CMW16GX4M2C3200C16 8GB		37.9 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		37.7 GB/s
Kingston KHX3200C16D4/8GX 8GB		39.2 GB/s
G Skill Intl F4-3600C16-16GTZNC 16GB		46.9 GB/s
G Skill Intl F4-3200C16-16GVK 16GB		38.4 GB/s
A-DATA Technology DDR4 3200 8GB		39.5 GB/s
Corsair CM4B16G2L2666A18K2 16GB		33.3 GB/s
PassMark Software © 2008-2023

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Last 5 Baselines for Corsair CM4B16G2L2666A18K2 16GB
Most recent listed first
Baseline	Benchmark Results
BL1783455 - Mar 31 2023		73 ns - Latency 3.1 GB/s - Read Uncached 7.0 GB/s - Write 28,683.9 GB/s - Threaded
BL1613465 - Aug 16 2022		30 ns - Latency 18.3 GB/s - Read Uncached 16.0 GB/s - Write 34,889.0 GB/s - Threaded
BL1608739 - Aug 07 2022		29 ns - Latency 18.7 GB/s - Read Uncached 14.8 GB/s - Write 34,823.0 GB/s - Threaded
BL1588712 - Jun 30 2022		29 ns - Latency 17.6 GB/s - Read Uncached 14.5 GB/s - Write 33,789.8 GB/s - Threaded
BL1440805 - Aug 27 2021		30 ns - Latency 17.5 GB/s - Read Uncached 15.0 GB/s - Write 33,647.7 GB/s - Threaded
PassMark Software © 2008-2023

RAM Benchmarks

Memory Benchmarks

Corsair CM4B16G2L2666A18K2 16GB

Memory Test Suite Average Results for Corsair CM4B16G2L2666A18K2 16GB