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Price and performance details for the Kingston KHX2666C16/16G 16GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC4-21300, 1.2V, CAS Supported: 9 11 12 13 14 15 16 17 18
Other names: Kingston KHX2666C16/16G
Memory First Benchmarked: 2020-03-22
Last Price Change: NA
| Database Operations | 5,554 KOps/Sec |
|---|---|
| Memory Read Cached | 31,443 MBytes/Sec |
| Memory Read Uncached | 17,285 MBytes/Sec |
| Memory Write | 13,255 MBytes/Sec |
| Latency | 38 ns (lower is better) |
| Memory Threaded | 35,976 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 | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 41 ns | |
| Kingston KF3200C16D4/16GX 16GB | 43 ns | |
| Corsair CMW16GX4M2C3200C16 8GB | 41 ns | |
| Corsair CMK16GX4M2B3000C15 8GB | 40 ns | |
| Kingston KHX2666C16/16G 16GB | 38 ns | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 18.7 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 19.9 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 20.0 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 20.7 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 19.7 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 19.0 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 21.4 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 19.1 GB/s | |
| Corsair CMK16GX4M2B3000C15 8GB | 17.7 GB/s | |
| Kingston KHX2666C16/16G 16GB | 17.3 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 12.7 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 13.3 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 | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 12.6 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 14.5 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 13.1 GB/s | |
| Corsair CMK16GX4M2B3000C15 8GB | 11.9 GB/s | |
| Kingston KHX2666C16/16G 16GB | 13.3 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 | 40.0 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 38.5 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 37.7 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 40.3 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 37.6 GB/s | |
| Corsair CMK16GX4M2B3000C15 8GB | 34.7 GB/s | |
| Kingston KHX2666C16/16G 16GB | 36.0 GB/s | |
| PassMark Software © 2008-2025 |
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| Baseline | Benchmark Results | |
|---|---|---|
| BL3040414 - Nov 09 2025 |
48 ns - Latency 12.6 GB/s - Read Uncached 13.2 GB/s - Write 72.4 GB/s - Threaded | |
| BL3038235 - Nov 08 2025 |
28 ns - Latency 17.5 GB/s - Read Uncached 8.3 GB/s - Write 18.6 GB/s - Threaded | |
| BL3037803 - Nov 08 2025 |
40 ns - Latency 22.9 GB/s - Read Uncached 15.3 GB/s - Write 37.8 GB/s - Threaded | |
| BL3037757 - Nov 08 2025 |
41 ns - Latency 22.9 GB/s - Read Uncached 15.2 GB/s - Write 37.6 GB/s - Threaded | |
| BL3035149 - Nov 07 2025 |
40 ns - Latency 22.8 GB/s - Read Uncached 15.1 GB/s - Write 38.0 GB/s - Threaded | |
| PassMark Software © 2008-2025 |