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Price and performance details for the Corsair CMY32GX3M4A2666C12 8GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC3-10600, 1.5V, CAS Supported: 5 6 8 9
Other names: Corsair CMY32GX3M4A2666C12
Memory First Benchmarked: 2020-03-30
Last Price Change: $374.99 USD (2017-01-11)
| Database Operations | 3,476 KOps/Sec |
|---|---|
| Memory Read Cached | 29,963 MBytes/Sec |
| Memory Read Uncached | 18,485 MBytes/Sec |
| Memory Write | 12,968 MBytes/Sec |
| Latency | 32 ns (lower is better) |
| Memory Threaded | 30,467 MBytes/Sec |
| 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 CMY32GX3M4A2666C12 8GB | 32 ns | |
| PassMark Software © 2008-2026 |
| 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 | 13.5 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 13.0 GB/s | |
| Corsair CMY16GX3M2A2400C11 8GB | 14.7 GB/s | |
| Corsair CMY32GX3M4A2666C12 8GB | 18.5 GB/s | |
| PassMark Software © 2008-2026 |
| 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 CMY32GX3M4A2666C12 8GB | 13.0 GB/s | |
| PassMark Software © 2008-2026 |
| 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 | 19.2 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 21.3 GB/s | |
| Kingston KHX2400C11D3/8GX 8GB | 25.8 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 20.8 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 21.4 GB/s | |
| Corsair CMY16GX3M2A2400C11 8GB | 24.6 GB/s | |
| Corsair CMY32GX3M4A2666C12 8GB | 30.5 GB/s | |
| PassMark Software © 2008-2026 |
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| Baseline | Benchmark Results | |
|---|---|---|
| BL3357048 - Mar 17 2026 |
28 ns - Latency 22.1 GB/s - Read Uncached 14.6 GB/s - Write 34.6 GB/s - Threaded | |
| BL3351368 - Mar 15 2026 |
28 ns - Latency 21.0 GB/s - Read Uncached 15.1 GB/s - Write 34.4 GB/s - Threaded | |
| BL3325687 - Mar 04 2026 |
29 ns - Latency 21.4 GB/s - Read Uncached 13.5 GB/s - Write 25.7 GB/s - Threaded | |
| BL3057641 - Nov 16 2025 |
30 ns - Latency 19.8 GB/s - Read Uncached 14.6 GB/s - Write 34.2 GB/s - Threaded | |
| BL3057640 - Nov 16 2025 |
30 ns - Latency 19.8 GB/s - Read Uncached 14.6 GB/s - Write 34.2 GB/s - Threaded | |
| PassMark Software © 2008-2026 |