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Price and performance details for the G Skill Intl F3-12800CL9-4GBXL 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: 7 8 9
Other names: G Skill Intl F3-12800CL9-4GBXL
Memory First Benchmarked: 2020-03-10
Last Price Change: $47.95 USD (2023-10-10)
| Database Operations | 2,534 KOps/Sec |
|---|---|
| Memory Read Cached | 23,681 MBytes/Sec |
| Memory Read Uncached | 12,917 MBytes/Sec |
| Memory Write | 8,315 MBytes/Sec |
| Latency | 45 ns (lower is better) |
| Memory Threaded | 21,391 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 | |
| Corsair CMY16GX3M2A2400C11 8GB | 43 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 | 12.3 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 13.8 GB/s | |
| Kingston KHX2400C11D3/8GX 8GB | 14.5 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 13.4 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 12.9 GB/s | |
| G Skill Intl F3-2400C10-8GTX 8GB | 15.6 GB/s | |
| Corsair CMY16GX3M2A2400C11 8GB | 14.7 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 | |
| G Skill Intl F3-2400C10-8GTX 8GB | 10.6 GB/s | |
| Corsair CMY16GX3M2A2400C11 8GB | 9.7 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 | 25.7 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 20.7 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 21.4 GB/s | |
| G Skill Intl F3-2400C10-8GTX 8GB | 27.2 GB/s | |
| Corsair CMY16GX3M2A2400C11 8GB | 24.4 GB/s | |
| PassMark Software © 2008-2026 |
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 |
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| Baseline | Benchmark Results | |
|---|---|---|
| BL3318810 - Mar 01 2026 |
39 ns - Latency 15.1 GB/s - Read Uncached 9.2 GB/s - Write 22.5 GB/s - Threaded | |
| BL3308135 - Feb 24 2026 |
66 ns - Latency 6.8 GB/s - Read Uncached 4.7 GB/s - Write 19.0 GB/s - Threaded | |
| BL3307826 - Feb 24 2026 |
39 ns - Latency 12.4 GB/s - Read Uncached 8.6 GB/s - Write 18.5 GB/s - Threaded | |
| BL3307545 - Feb 24 2026 |
39 ns - Latency 12.5 GB/s - Read Uncached 8.5 GB/s - Write 18.6 GB/s - Threaded | |
| BL3301091 - Feb 21 2026 |
41 ns - Latency 12.7 GB/s - Read Uncached 8.9 GB/s - Write 19.1 GB/s - Threaded | |
| PassMark Software © 2008-2026 |
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