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Corsair CMK128GX4M4E3200C16 32GB

Price and performance details for the Corsair CMK128GX4M4E3200C16 32GB 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 CMK128GX4M4E3200C16 32GB

Description: PC4-17000, 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 CMK128GX4M4E3200C16

Memory First Benchmarked: 2021-02-23

Last Price Change: NA

Average Mark
3238
Samples: 133

Memory Test Suite Average Results for Corsair CMK128GX4M4E3200C16 32GB

Database Operations7,605 KOps/Sec
Memory Read Cached35,208 MBytes/Sec
Memory Read Uncached19,689 MBytes/Sec
Memory Write14,477 MBytes/Sec
Latency47 ns (lower is better)
Memory Threaded42,405 MBytes/Sec
From submitted results to PerformanceTest V10 as of 9th of November 2025.
Latency
As of 9th of November 2025 - Lower numbers represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
41 ns
Team Group Inc. TEAMGROUP-UD4-3200 8GB
43 ns
Corsair CMK32GX4M2E3200C16 16GB
45 ns
Kingston KF3200C16D4/8GX 8GB
44 ns
G Skill Intl F4-3200C16-16GVK 16GB
42 ns
G Skill Intl F4-3200C16-8GVKB 8GB
41 ns
Kingston KF3200C16D4/16GX 16GB
43 ns
Corsair CMW16GX4M2C3200C16 8GB
41 ns
Corsair CMK16GX4M2B3000C15 8GB
40 ns
Corsair CMK128GX4M4E3200C16 32GB
47 ns
Read Uncached Transfer Speed
As of 9th of November 2025 - Higher results represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
18.7 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB
19.9 GB/s
Corsair CMK32GX4M2E3200C16 16GB
20.0 GB/s
Kingston KF3200C16D4/8GX 8GB
20.7 GB/s
G Skill Intl F4-3200C16-16GVK 16GB
19.7 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB
19.0 GB/s
Kingston KF3200C16D4/16GX 16GB
21.4 GB/s
Corsair CMW16GX4M2C3200C16 8GB
19.1 GB/s
Corsair CMK16GX4M2B3000C15 8GB
17.7 GB/s
Corsair CMK128GX4M4E3200C16 32GB
19.7 GB/s
Write Transfer Speed
As of 9th of November 2025 - Higher results represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
12.6 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB
13.3 GB/s
Corsair CMK32GX4M2E3200C16 16GB
13.5 GB/s
Kingston KF3200C16D4/8GX 8GB
13.6 GB/s
G Skill Intl F4-3200C16-16GVK 16GB
14.0 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB
12.6 GB/s
Kingston KF3200C16D4/16GX 16GB
14.5 GB/s
Corsair CMW16GX4M2C3200C16 8GB
13.1 GB/s
Corsair CMK16GX4M2B3000C15 8GB
11.9 GB/s
Corsair CMK128GX4M4E3200C16 32GB
14.5 GB/s
Threaded Memory
As of 9th of November 2025 - Higher results represent better performance
Memory Model Average
Corsair CMK16GX4M2B3200C16 8GB
37.3 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB
39.6 GB/s
Corsair CMK32GX4M2E3200C16 16GB
37.4 GB/s
Kingston KF3200C16D4/8GX 8GB
40.0 GB/s
G Skill Intl F4-3200C16-16GVK 16GB
38.5 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB
37.7 GB/s
Kingston KF3200C16D4/16GX 16GB
40.3 GB/s
Corsair CMW16GX4M2C3200C16 8GB
37.6 GB/s
Corsair CMK16GX4M2B3000C15 8GB
34.7 GB/s
Corsair CMK128GX4M4E3200C16 32GB
42.4 GB/s

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Last 5 Baselines for Corsair CMK128GX4M4E3200C16 32GB
Most recent listed first
Baseline Benchmark Results
BL3003436 - Oct 25 2025

35 ns - Latency

15.0 GB/s - Read Uncached

12.6 GB/s - Write

24.9 GB/s - Threaded

BL2987654 - Oct 19 2025

39 ns - Latency

24.6 GB/s - Read Uncached

17.0 GB/s - Write

38.9 GB/s - Threaded

BL2986659 - Oct 18 2025

34 ns - Latency

15.3 GB/s - Read Uncached

12.2 GB/s - Write

26.0 GB/s - Threaded

BL2969474 - Oct 11 2025

32 ns - Latency

15.2 GB/s - Read Uncached

13.2 GB/s - Write

26.0 GB/s - Threaded

BL2955248 - Oct 05 2025

68 ns - Latency

17.4 GB/s - Read Uncached

10.7 GB/s - Write

29.1 GB/s - Threaded