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Corsair CM4X16GE2666C18S4 16GB

Price and performance details for the Corsair CM4X16GE2666C18S4 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 CM4X16GE2666C18S4 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 CM4X16GE2666C18S4

Memory First Benchmarked: 2020-06-25

Last Price Change: NA

Average Mark
3201
Samples: 69

Memory Test Suite Average Results for Corsair CM4X16GE2666C18S4 16GB

Database Operations5,373 KOps/Sec
Memory Read Cached30,000 MBytes/Sec
Memory Read Uncached16,555 MBytes/Sec
Memory Write13,837 MBytes/Sec
Latency36 ns (lower is better)
Memory Threaded33,514 MBytes/Sec
From submitted results to PerformanceTest V10 as of 29th of March 2024.
Latency
As of 29th of March 2024 - Lower numbers represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
40 ns
Corsair CMK16GX4M2B3000C15 8GB
40 ns
Team Group Inc. TEAMGROUP-UD4-3200 8GB
41 ns
Corsair CMW16GX4M2C3200C16 8GB
40 ns
G Skill Intl F4-3200C16-8GVKB 8GB
40 ns
Kingston KHX3200C16D4/8GX 8GB
38 ns
G Skill Intl F4-3200C16-16GVK 16GB
41 ns
G Skill Intl F4-3600C16-16GTZNC 16GB
40 ns
A-DATA Technology DDR4 3200 8GB
41 ns
Corsair CM4X16GE2666C18S4 16GB
36 ns
Read Uncached Transfer Speed
As of 29th of March 2024 - Higher results represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
18.5 GB/s
Corsair CMK16GX4M2B3000C15 8GB
17.7 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB
19.7 GB/s
Corsair CMW16GX4M2C3200C16 8GB
18.9 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB
18.7 GB/s
Kingston KHX3200C16D4/8GX 8GB
18.4 GB/s
G Skill Intl F4-3200C16-16GVK 16GB
19.3 GB/s
G Skill Intl F4-3600C16-16GTZNC 16GB
21.5 GB/s
A-DATA Technology DDR4 3200 8GB
19.4 GB/s
Corsair CM4X16GE2666C18S4 16GB
16.6 GB/s
Write Transfer Speed
As of 29th of March 2024 - Higher results represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
12.5 GB/s
Corsair CMK16GX4M2B3000C15 8GB
11.8 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB
13.2 GB/s
Corsair CMW16GX4M2C3200C16 8GB
12.9 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB
12.4 GB/s
Kingston KHX3200C16D4/8GX 8GB
12.4 GB/s
G Skill Intl F4-3200C16-16GVK 16GB
13.9 GB/s
G Skill Intl F4-3600C16-16GTZNC 16GB
15.9 GB/s
A-DATA Technology DDR4 3200 8GB
12.7 GB/s
Corsair CM4X16GE2666C18S4 16GB
13.8 GB/s
Threaded Memory
As of 29th of March 2024 - Higher results represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
37.5 GB/s
Corsair CMK16GX4M2B3000C15 8GB
35.0 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB
40.0 GB/s
Corsair CMW16GX4M2C3200C16 8GB
37.8 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB
37.9 GB/s
Kingston KHX3200C16D4/8GX 8GB
39.1 GB/s
G Skill Intl F4-3200C16-16GVK 16GB
38.5 GB/s
G Skill Intl F4-3600C16-16GTZNC 16GB
46.9 GB/s
A-DATA Technology DDR4 3200 8GB
39.4 GB/s
Corsair CM4X16GE2666C18S4 16GB
33.5 GB/s

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Last 5 Baselines for Corsair CM4X16GE2666C18S4 16GB
Most recent listed first
Baseline Benchmark Results
BL2015471 - Feb 04 2024

47 ns - Latency

12.8 GB/s - Read Uncached

8.6 GB/s - Write

18.0 GB/s - Threaded

BL1966093 - Dec 09 2023

64 ns - Latency

15.9 GB/s - Read Uncached

13.4 GB/s - Write

38.0 GB/s - Threaded

BL1966078 - Dec 09 2023

63 ns - Latency

16.0 GB/s - Read Uncached

13.5 GB/s - Write

38.0 GB/s - Threaded

BL1935592 - Oct 30 2023

31 ns - Latency

16.5 GB/s - Read Uncached

14.5 GB/s - Write

33.9 GB/s - Threaded

BL1891522 - Aug 27 2023

34 ns - Latency

15.1 GB/s - Read Uncached

14.7 GB/s - Write

33.3 GB/s - Threaded