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Price and performance details for the Corsair CMU32GX4M4A2666C16 8GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC4-17000, 1.2V, CAS Supported: 9 10 11 12 13 14 15 16
Other names: Corsair CMU32GX4M4A2666C16
Memory First Benchmarked: 2021-04-21
Last Price Change: $349.99 USD (2019-05-01)
| Database Operations | 4,693 KOps/Sec |
|---|---|
| Memory Read Cached | 30,869 MBytes/Sec |
| Memory Read Uncached | 16,656 MBytes/Sec |
| Memory Write | 12,925 MBytes/Sec |
| Latency | 36 ns (lower is better) |
| Memory Threaded | 31,491 MBytes/Sec |
| 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 | |
| G Skill Intl F4-3200C16-16GVK 16GB | 42 ns | |
| Kingston KF3200C16D4/16GX 16GB | 43 ns | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 41 ns | |
| Corsair CMW16GX4M2C3200C16 8GB | 41 ns | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 43 ns | |
| Corsair CMU32GX4M4A2666C16 8GB | 36 ns | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 18.7 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 20.0 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 20.0 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 20.7 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 19.8 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 21.3 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 19.0 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 19.1 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 21.9 GB/s | |
| Corsair CMU32GX4M4A2666C16 8GB | 16.7 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 12.7 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 13.4 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 13.5 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 13.6 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 14.0 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 14.5 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 | 14.9 GB/s | |
| Corsair CMU32GX4M4A2666C16 8GB | 12.9 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 37.3 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 39.6 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 37.4 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 39.9 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 38.5 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 40.2 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 37.7 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 37.6 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 44.2 GB/s | |
| Corsair CMU32GX4M4A2666C16 8GB | 31.5 GB/s | |
| PassMark Software © 2008-2025 |
 |
 |
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| Baseline | Benchmark Results | |
|---|---|---|
| BL3045227 - Nov 11 2025 |
62 ns - Latency 13.8 GB/s - Read Uncached 8.4 GB/s - Write 29.8 GB/s - Threaded | |
| BL2818820 - Aug 07 2025 |
31 ns - Latency 15.2 GB/s - Read Uncached 12.7 GB/s - Write 27.8 GB/s - Threaded | |
| BL2787003 - Jul 24 2025 |
30 ns - Latency 16.0 GB/s - Read Uncached 13.4 GB/s - Write 28.4 GB/s - Threaded | |
| BL2411652 - Feb 13 2025 |
32 ns - Latency 15.1 GB/s - Read Uncached 11.9 GB/s - Write 29.2 GB/s - Threaded | |
| BL2353782 - Jan 19 2025 |
42 ns - Latency 15.4 GB/s - Read Uncached 13.3 GB/s - Write 27.1 GB/s - Threaded | |
| PassMark Software © 2008-2025 |
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