Corsair CMK5X16G1B56C40A2 16GB

Price and performance details for the Corsair CMK5X16G1B56C40A2 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 CMK5X16G1B56C40A2 16GB

Description: PC5-38400, 1.1V, CAS Supported: 22 28 30 32 36 40 42

Other names: Corsair CMK5X16G1B56C40A2

Memory First Benchmarked: 2024-06-14

Last Price Change: NA

Average Mark

3471
Samples: 40

Memory Test Suite Average Results for Corsair CMK5X16G1B56C40A2 16GB

Database Operations	10,747 KOps/Sec
Memory Read Cached	39,142 MBytes/Sec
Memory Read Uncached	30,209 MBytes/Sec
Memory Write	21,744 MBytes/Sec
Latency	50 ns (lower is better)
Memory Threaded	68,536 MBytes/Sec

From submitted results to PerformanceTest V10 as of 8th of March 2026.

Latency
As of 8th of March 2026 - Lower numbers represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		48 ns
G Skill Intl F5-6000J3636F16G 16GB		48 ns
G Skill Intl F5-6000J3038F16G 16GB		47 ns
Kingston KF560C30-16 16GB		46 ns
G Skill Intl F5-6000J3040G32G 32GB		50 ns
Kingston KF560C36-16 16GB		48 ns
Corsair CMH32GX5M2E6000C36 16GB		50 ns
Corsair CMH32GX5M2B6000Z30 16GB		48 ns
G Skill Intl F5-6400J3239G16G 16GB		45 ns
Corsair CMK5X16G1B56C40A2 16GB		50 ns
PassMark Software © 2008-2026

Read Uncached Transfer Speed
As of 8th of March 2026 - Higher results represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		31.8 GB/s
G Skill Intl F5-6000J3636F16G 16GB		32.2 GB/s
G Skill Intl F5-6000J3038F16G 16GB		36.5 GB/s
Kingston KF560C30-16 16GB		33.8 GB/s
G Skill Intl F5-6000J3040G32G 32GB		36.7 GB/s
Kingston KF560C36-16 16GB		32.4 GB/s
Corsair CMH32GX5M2E6000C36 16GB		29.8 GB/s
Corsair CMH32GX5M2B6000Z30 16GB		35.5 GB/s
G Skill Intl F5-6400J3239G16G 16GB		28.7 GB/s
Corsair CMK5X16G1B56C40A2 16GB		30.2 GB/s
PassMark Software © 2008-2026

Write Transfer Speed
As of 8th of March 2026 - Higher results represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		23.5 GB/s
G Skill Intl F5-6000J3636F16G 16GB		23.3 GB/s
G Skill Intl F5-6000J3038F16G 16GB		27.2 GB/s
Kingston KF560C30-16 16GB		25.3 GB/s
G Skill Intl F5-6000J3040G32G 32GB		26.0 GB/s
Kingston KF560C36-16 16GB		24.0 GB/s
Corsair CMH32GX5M2E6000C36 16GB		21.6 GB/s
Corsair CMH32GX5M2B6000Z30 16GB		26.4 GB/s
G Skill Intl F5-6400J3239G16G 16GB		22.1 GB/s
Corsair CMK5X16G1B56C40A2 16GB		21.7 GB/s
PassMark Software © 2008-2026

Threaded Memory
As of 8th of March 2026 - Higher results represent better performance
Memory Model	Average
Team Group Inc. UD5-6000 16GB		68.9 GB/s
G Skill Intl F5-6000J3636F16G 16GB		67.7 GB/s
G Skill Intl F5-6000J3038F16G 16GB		69.3 GB/s
Kingston KF560C30-16 16GB		69.0 GB/s
G Skill Intl F5-6000J3040G32G 32GB		76.6 GB/s
Kingston KF560C36-16 16GB		67.7 GB/s
Corsair CMH32GX5M2E6000C36 16GB		67.7 GB/s
Corsair CMH32GX5M2B6000Z30 16GB		69.4 GB/s
G Skill Intl F5-6400J3239G16G 16GB		77.1 GB/s
Corsair CMK5X16G1B56C40A2 16GB		68.5 GB/s
PassMark Software © 2008-2026

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Last 5 Baselines for Corsair CMK5X16G1B56C40A2 16GB
Most recent listed first
Baseline	Benchmark Results
BL3213257 - Jan 14 2026		54 ns - Latency 39.1 GB/s - Read Uncached 24.1 GB/s - Write 57.0 GB/s - Threaded
BL3191545 - Jan 06 2026		59 ns - Latency 30.0 GB/s - Read Uncached 12.3 GB/s - Write 32.0 GB/s - Threaded
BL3190140 - Jan 05 2026		56 ns - Latency 31.1 GB/s - Read Uncached 12.4 GB/s - Write 32.0 GB/s - Threaded
BL3184824 - Jan 03 2026		51 ns - Latency 40.4 GB/s - Read Uncached 28.3 GB/s - Write 72.1 GB/s - Threaded
BL3162337 - Dec 25 2025		56 ns - Latency 39.4 GB/s - Read Uncached 24.5 GB/s - Write 84.6 GB/s - Threaded
PassMark Software © 2008-2026

RAM Benchmarks

Memory Benchmarks

Corsair CMK5X16G1B56C40A2 16GB

Memory Test Suite Average Results for Corsair CMK5X16G1B56C40A2 16GB