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

3258
Samples: 155

Memory Test Suite Average Results for Corsair CMK128GX4M4E3200C16 32GB

Database Operations	7,491 KOps/Sec
Memory Read Cached	35,054 MBytes/Sec
Memory Read Uncached	20,038 MBytes/Sec
Memory Write	14,643 MBytes/Sec
Latency	47 ns (lower is better)
Memory Threaded	42,171 MBytes/Sec

From submitted results to PerformanceTest V10 as of 10th of July 2026.

Latency
As of 10th of July 2026 - 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
Kingston KF3200C16D4/16GX 16GB		44 ns
G Skill Intl F4-3200C16-16GVK 16GB		42 ns
G Skill Intl F4-3200C16-8GVKB 8GB		42 ns
Corsair CMW16GX4M2C3200C16 8GB		41 ns
Team Group Inc. TEAMGROUP-UD4-3600 8GB		44 ns
Corsair CMK128GX4M4E3200C16 32GB		47 ns
PassMark Software © 2008-2026

Read Uncached Transfer Speed
As of 10th of July 2026 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		18.8 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		20.0 GB/s
Corsair CMK32GX4M2E3200C16 16GB		20.2 GB/s
Kingston KF3200C16D4/8GX 8GB		20.8 GB/s
Kingston KF3200C16D4/16GX 16GB		21.4 GB/s
G Skill Intl F4-3200C16-16GVK 16GB		19.8 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		19.1 GB/s
Corsair CMW16GX4M2C3200C16 8GB		19.1 GB/s
Team Group Inc. TEAMGROUP-UD4-3600 8GB		21.8 GB/s
Corsair CMK128GX4M4E3200C16 32GB		20.0 GB/s
PassMark Software © 2008-2026

Write Transfer Speed
As of 10th of July 2026 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		12.7 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		13.4 GB/s
Corsair CMK32GX4M2E3200C16 16GB		13.6 GB/s
Kingston KF3200C16D4/8GX 8GB		13.6 GB/s
Kingston KF3200C16D4/16GX 16GB		14.5 GB/s
G Skill Intl F4-3200C16-16GVK 16GB		14.0 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		12.6 GB/s
Corsair CMW16GX4M2C3200C16 8GB		13.1 GB/s
Team Group Inc. TEAMGROUP-UD4-3600 8GB		14.8 GB/s
Corsair CMK128GX4M4E3200C16 32GB		14.6 GB/s
PassMark Software © 2008-2026

Threaded Memory
As of 10th of July 2026 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		37.3 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		39.5 GB/s
Corsair CMK32GX4M2E3200C16 16GB		37.6 GB/s
Kingston KF3200C16D4/8GX 8GB		39.9 GB/s
Kingston KF3200C16D4/16GX 16GB		40.2 GB/s
G Skill Intl F4-3200C16-16GVK 16GB		38.5 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		37.7 GB/s
Corsair CMW16GX4M2C3200C16 8GB		37.5 GB/s
Team Group Inc. TEAMGROUP-UD4-3600 8GB		43.9 GB/s
Corsair CMK128GX4M4E3200C16 32GB		42.2 GB/s
PassMark Software © 2008-2026

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Last 5 Baselines for Corsair CMK128GX4M4E3200C16 32GB
Most recent listed first
Baseline	Benchmark Results
BL3543408 - Jun 24 2026		40 ns - Latency 14.1 GB/s - Read Uncached 11.6 GB/s - Write 37.6 GB/s - Threaded
BL3536817 - Jun 20 2026		51 ns - Latency 23.6 GB/s - Read Uncached 14.4 GB/s - Write 41.8 GB/s - Threaded
BL3534281 - Jun 18 2026		53 ns - Latency 23.1 GB/s - Read Uncached 13.9 GB/s - Write 41.6 GB/s - Threaded
BL3453721 - May 06 2026		39 ns - Latency 24.6 GB/s - Read Uncached 17.0 GB/s - Write 39.0 GB/s - Threaded
BL3429607 - Apr 23 2026		49 ns - Latency 22.8 GB/s - Read Uncached 17.8 GB/s - Write 46.4 GB/s - Threaded
PassMark Software © 2008-2026

RAM Benchmarks

Memory Benchmarks

Corsair CMK128GX4M4E3200C16 32GB

Memory Test Suite Average Results for Corsair CMK128GX4M4E3200C16 32GB