Corsair CMZ12GX3M3A1600C9 4GB

Price and performance details for the Corsair CMZ12GX3M3A1600C9 4GB 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 CMZ12GX3M3A1600C9 4GB

Description: PC3-10600, 1.5V, CAS Supported: 6 7 8 9

Other names: Corsair CMZ12GX3M3A1600C9

Memory First Benchmarked: 2021-02-12

Last Price Change: $69.99 USD (2019-06-01)

Average Mark

2155
Samples: 106

Memory Test Suite Average Results for Corsair CMZ12GX3M3A1600C9 4GB

Database Operations	2,723 KOps/Sec
Memory Read Cached	22,757 MBytes/Sec
Memory Read Uncached	12,407 MBytes/Sec
Memory Write	7,628 MBytes/Sec
Latency	44 ns (lower is better)
Memory Threaded	20,236 MBytes/Sec

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

Latency
As of 10th of August 2026 - Lower numbers represent better performance
Memory Model	Average
Kingston KHX1866C10D3/8G 8GB		46 ns
Kingston KHX1600C10D3/8G 8GB		44 ns
Kingston KHX1600C9D3/4GX 4GB		46 ns
Corsair CMZ8GX3M2A1600C9 4GB		46 ns
Crucial Technology BLS8G3D1609DS1S00. 8GB		43 ns
Kingston KHX2400C11D3/8GX 8GB		41 ns
Corsair CMZ16GX3M2A1600C10 8GB		44 ns
G Skill Intl F3-12800CL9-4GBXL 4GB		45 ns
Corsair CMY16GX3M2A2400C11 8GB		42 ns
Corsair CMZ12GX3M3A1600C9 4GB		44 ns
PassMark Software © 2008-2026

Read Uncached Transfer Speed
As of 10th of August 2026 - Higher results represent better performance
Memory Model	Average
Kingston KHX1866C10D3/8G 8GB		12.8 GB/s
Kingston KHX1600C10D3/8G 8GB		13.6 GB/s
Kingston KHX1600C9D3/4GX 4GB		12.8 GB/s
Corsair CMZ8GX3M2A1600C9 4GB		12.4 GB/s
Crucial Technology BLS8G3D1609DS1S00. 8GB		13.8 GB/s
Kingston KHX2400C11D3/8GX 8GB		14.5 GB/s
Corsair CMZ16GX3M2A1600C10 8GB		13.4 GB/s
G Skill Intl F3-12800CL9-4GBXL 4GB		12.9 GB/s
Corsair CMY16GX3M2A2400C11 8GB		14.7 GB/s
Corsair CMZ12GX3M3A1600C9 4GB		12.4 GB/s
PassMark Software © 2008-2026

Write Transfer Speed
As of 10th of August 2026 - Higher results represent better performance
Memory Model	Average
Kingston KHX1866C10D3/8G 8GB		8.6 GB/s
Kingston KHX1600C10D3/8G 8GB		8.6 GB/s
Kingston KHX1600C9D3/4GX 4GB		8.0 GB/s
Corsair CMZ8GX3M2A1600C9 4GB		7.7 GB/s
Crucial Technology BLS8G3D1609DS1S00. 8GB		8.8 GB/s
Kingston KHX2400C11D3/8GX 8GB		9.8 GB/s
Corsair CMZ16GX3M2A1600C10 8GB		8.6 GB/s
G Skill Intl F3-12800CL9-4GBXL 4GB		8.3 GB/s
Corsair CMY16GX3M2A2400C11 8GB		9.7 GB/s
Corsair CMZ12GX3M3A1600C9 4GB		7.6 GB/s
PassMark Software © 2008-2026

Threaded Memory
As of 10th of August 2026 - Higher results represent better performance
Memory Model	Average
Kingston KHX1866C10D3/8G 8GB		22.7 GB/s
Kingston KHX1600C10D3/8G 8GB		20.9 GB/s
Kingston KHX1600C9D3/4GX 4GB		21.3 GB/s
Corsair CMZ8GX3M2A1600C9 4GB		19.1 GB/s
Crucial Technology BLS8G3D1609DS1S00. 8GB		21.4 GB/s
Kingston KHX2400C11D3/8GX 8GB		25.8 GB/s
Corsair CMZ16GX3M2A1600C10 8GB		20.7 GB/s
G Skill Intl F3-12800CL9-4GBXL 4GB		21.4 GB/s
Corsair CMY16GX3M2A2400C11 8GB		24.7 GB/s
Corsair CMZ12GX3M3A1600C9 4GB		20.2 GB/s
PassMark Software © 2008-2026

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Last 5 Baselines for Corsair CMZ12GX3M3A1600C9 4GB
Most recent listed first
Baseline	Benchmark Results
BL3611658 - Jul 27 2026		44 ns - Latency 7.2 GB/s - Read Uncached 7.2 GB/s - Write 16.4 GB/s - Threaded
BL3610497 - Jul 26 2026		44 ns - Latency 7.4 GB/s - Read Uncached 7.5 GB/s - Write 16.5 GB/s - Threaded
BL3522792 - Jun 12 2026		32 ns - Latency 12.7 GB/s - Read Uncached 10.0 GB/s - Write 23.5 GB/s - Threaded
BL3393605 - Apr 05 2026		32 ns - Latency 12.3 GB/s - Read Uncached 9.8 GB/s - Write 23.3 GB/s - Threaded
BL3282490 - Feb 12 2026		37 ns - Latency 9.0 GB/s - Read Uncached 8.5 GB/s - Write 20.1 GB/s - Threaded
PassMark Software © 2008-2026

RAM Benchmarks

Memory Benchmarks

Corsair CMZ12GX3M3A1600C9 4GB

Memory Test Suite Average Results for Corsair CMZ12GX3M3A1600C9 4GB