Tracking the top memory modules...
Price and performance details for the Kingston 9905403-198.A00LF 4GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC3-10600, 1.5V, CAS Supported: 6 7 8 9
Other names: Kingston 9905403-198.A00LF
Memory First Benchmarked: 2021-10-20
Last Price Change: NA
| Database Operations | 2,399 KOps/Sec |
|---|---|
| Memory Read Cached | 21,458 MBytes/Sec |
| Memory Read Uncached | 12,165 MBytes/Sec |
| Memory Write | 8,279 MBytes/Sec |
| Latency | 45 ns (lower is better) |
| Memory Threaded | 21,916 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 | |
| G Skill Intl F3-2400C10-8GTX 8GB | 38 ns | |
| Kingston 9905403-198.A00LF 4GB | 45 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 | 14.6 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 13.5 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 12.9 GB/s | |
| G Skill Intl F3-2400C10-8GTX 8GB | 15.6 GB/s | |
| Kingston 9905403-198.A00LF 4GB | 12.2 GB/s | |
| PassMark Software © 2008-2026 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1866C10D3/8G 8GB | 8.5 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 | 8.7 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 | |
| G Skill Intl F3-2400C10-8GTX 8GB | 10.6 GB/s | |
| Kingston 9905403-198.A00LF 4GB | 8.3 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 | |
| G Skill Intl F3-2400C10-8GTX 8GB | 27.2 GB/s | |
| Kingston 9905403-198.A00LF 4GB | 21.9 GB/s | |
| PassMark Software © 2008-2026 |
 |
 |
 |
| Baseline | Benchmark Results | |
|---|---|---|
| BL3364852 - Mar 21 2026 |
40 ns - Latency 12.3 GB/s - Read Uncached 8.4 GB/s - Write 17.5 GB/s - Threaded | |
| BL3190175 - Jan 05 2026 |
69 ns - Latency 5.6 GB/s - Read Uncached 4.9 GB/s - Write 13.1 GB/s - Threaded | |
| BL3075177 - Nov 22 2025 |
41 ns - Latency 11.9 GB/s - Read Uncached 8.1 GB/s - Write 18.5 GB/s - Threaded | |
| BL2875400 - Aug 31 2025 |
40 ns - Latency 12.4 GB/s - Read Uncached 8.2 GB/s - Write 17.7 GB/s - Threaded | |
| BL2629525 - May 16 2025 |
39 ns - Latency 13.2 GB/s - Read Uncached 8.7 GB/s - Write 18.0 GB/s - Threaded | |
| PassMark Software © 2008-2026 |
DDR5 Search 
Common
Memory brands