Tracking the top memory modules...
Price and performance details for the Corsair CMSX8GX3M2A1600C9 4GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC3-12800, 1.5V, CAS Supported: 6 7 9 11
Other names: Corsair CMSX8GX3M2A1600C9
Memory First Benchmarked: 2021-05-12
Last Price Change: $44.99 USD (2019-06-06)
| Database Operations | 2,647 KOps/Sec |
|---|---|
| Memory Read Cached | 22,610 MBytes/Sec |
| Memory Read Uncached | 13,913 MBytes/Sec |
| Memory Write | 8,598 MBytes/Sec |
| Latency | 38 ns (lower is better) |
| Memory Threaded | 21,173 MBytes/Sec |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1866C10D3/8G 8GB | 46 ns | |
| Kingston KHX1600C10D3/8G 8GB | 45 ns | |
| Kingston KHX1600C9D3/4GX 4GB | 46 ns | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 43 ns | |
| Corsair CMZ8GX3M2A1600C9 4GB | 47 ns | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 45 ns | |
| Corsair CMZ16GX3M2A1600C10 8GB | 44 ns | |
| Kingston KHX2400C11D3/8GX 8GB | 41 ns | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 44 ns | |
| Corsair CMSX8GX3M2A1600C9 4GB | 38 ns | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1866C10D3/8G 8GB | 12.7 GB/s | |
| Kingston KHX1600C10D3/8G 8GB | 13.3 GB/s | |
| Kingston KHX1600C9D3/4GX 4GB | 12.7 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 13.8 GB/s | |
| Corsair CMZ8GX3M2A1600C9 4GB | 12.3 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 12.9 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 13.4 GB/s | |
| Kingston KHX2400C11D3/8GX 8GB | 14.9 GB/s | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 13.4 GB/s | |
| Corsair CMSX8GX3M2A1600C9 4GB | 13.9 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1866C10D3/8G 8GB | 8.5 GB/s | |
| Kingston KHX1600C10D3/8G 8GB | 8.5 GB/s | |
| Kingston KHX1600C9D3/4GX 4GB | 7.9 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 8.8 GB/s | |
| Corsair CMZ8GX3M2A1600C9 4GB | 7.8 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 8.3 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 8.6 GB/s | |
| Kingston KHX2400C11D3/8GX 8GB | 10.0 GB/s | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 8.6 GB/s | |
| Corsair CMSX8GX3M2A1600C9 4GB | 8.6 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1866C10D3/8G 8GB | 22.8 GB/s | |
| Kingston KHX1600C10D3/8G 8GB | 20.8 GB/s | |
| Kingston KHX1600C9D3/4GX 4GB | 21.2 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 21.3 GB/s | |
| Corsair CMZ8GX3M2A1600C9 4GB | 19.3 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 21.3 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 20.8 GB/s | |
| Kingston KHX2400C11D3/8GX 8GB | 26.3 GB/s | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 21.2 GB/s | |
| Corsair CMSX8GX3M2A1600C9 4GB | 21.2 GB/s | |
| PassMark Software © 2008-2025 |
 |
 |
 |
| Baseline | Benchmark Results | |
|---|---|---|
| BL2303378 - Dec 27 2024 |
38 ns - Latency 14.4 GB/s - Read Uncached 8.6 GB/s - Write 22.1 GB/s - Threaded | |
| BL2302177 - Dec 26 2024 |
39 ns - Latency 15.4 GB/s - Read Uncached 9.0 GB/s - Write 22.0 GB/s - Threaded | |
| BL2002922 - Jan 21 2024 |
40 ns - Latency 13.3 GB/s - Read Uncached 8.7 GB/s - Write 22.0 GB/s - Threaded | |
| BL1881243 - Aug 12 2023 |
40 ns - Latency 14.4 GB/s - Read Uncached 8.7 GB/s - Write 22.2 GB/s - Threaded | |
| BL1557224 - Apr 27 2022 |
98 ns - Latency 3.1 GB/s - Read Uncached 3.6 GB/s - Write 6.7 GB/s - Threaded | |
| PassMark Software © 2008-2025 |
DDR5 Search 
Common
Memory brands