Tracking the top memory modules...
Price and performance details for the SK Hynix HMT451U7AFR8C-RD 4GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC3-14900, 1.5V, CAS Supported: 6 7 8 9 10 11 13
Other names: SK Hynix HMT451U7AFR8C-RD
Memory First Benchmarked: 2023-02-04
Last Price Change: NA
| Database Operations | 2,743 KOps/Sec |
|---|---|
| Memory Read Cached | 20,103 MBytes/Sec |
| Memory Read Uncached | 10,622 MBytes/Sec |
| Memory Write | 7,696 MBytes/Sec |
| Latency | 52 ns (lower is better) |
| Memory Threaded | 38,318 MBytes/Sec |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1600C9D3/4GX 4GB | 46 ns | |
| Corsair CMZ8GX3M2A1600C9 4GB | 47 ns | |
| Kingston KHX1866C10D3/8G 8GB | 47 ns | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 46 ns | |
| Kingston KHX1600C10D3/8G 8GB | 45 ns | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 44 ns | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 44 ns | |
| Corsair CMZ16GX3M2A1600C10 8GB | 44 ns | |
| Kingston KHX1866C10D3/4G 4GB | 53 ns | |
| SK Hynix HMT451U7AFR8C-RD 4GB | 52 ns | |
| PassMark Software © 2008-2024 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1600C9D3/4GX 4GB | 12.7 GB/s | |
| Corsair CMZ8GX3M2A1600C9 4GB | 12.3 GB/s | |
| Kingston KHX1866C10D3/8G 8GB | 12.5 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 12.8 GB/s | |
| Kingston KHX1600C10D3/8G 8GB | 13.3 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 13.7 GB/s | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 13.3 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 13.3 GB/s | |
| Kingston KHX1866C10D3/4G 4GB | 10.6 GB/s | |
| SK Hynix HMT451U7AFR8C-RD 4GB | 10.6 GB/s | |
| PassMark Software © 2008-2024 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1600C9D3/4GX 4GB | 7.9 GB/s | |
| Corsair CMZ8GX3M2A1600C9 4GB | 7.7 GB/s | |
| Kingston KHX1866C10D3/8G 8GB | 8.4 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 8.2 GB/s | |
| Kingston KHX1600C10D3/8G 8GB | 8.5 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 8.7 GB/s | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 8.5 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 8.6 GB/s | |
| Kingston KHX1866C10D3/4G 4GB | 6.9 GB/s | |
| SK Hynix HMT451U7AFR8C-RD 4GB | 7.7 GB/s | |
| PassMark Software © 2008-2024 |
| Memory Model | Average | |
|---|---|---|
| Kingston KHX1600C9D3/4GX 4GB | 21.1 GB/s | |
| Corsair CMZ8GX3M2A1600C9 4GB | 19.2 GB/s | |
| Kingston KHX1866C10D3/8G 8GB | 22.7 GB/s | |
| G Skill Intl F3-12800CL9-4GBXL 4GB | 21.2 GB/s | |
| Kingston KHX1600C10D3/8G 8GB | 20.9 GB/s | |
| Crucial Technology BLS8G3D1609DS1S00. 8GB | 21.3 GB/s | |
| Crucial Technology BLS4G3D1609DS1S00. 4GB | 21.2 GB/s | |
| Corsair CMZ16GX3M2A1600C10 8GB | 20.8 GB/s | |
| Kingston KHX1866C10D3/4G 4GB | 21.1 GB/s | |
| SK Hynix HMT451U7AFR8C-RD 4GB | 38.3 GB/s | |
| PassMark Software © 2008-2024 |
 |
 |
 |
| Baseline | Benchmark Results | |
|---|---|---|
| BL2052608 - Mar 15 2024 |
75 ns - Latency 7.3 GB/s - Read Uncached 5.1 GB/s - Write 15.9 GB/s - Threaded | |
| BL1933884 - Oct 28 2023 |
44 ns - Latency 12.5 GB/s - Read Uncached 7.5 GB/s - Write 17.6 GB/s - Threaded | |
| BL1876172 - Aug 04 2023 |
48 ns - Latency 12.2 GB/s - Read Uncached 8.4 GB/s - Write 21.0 GB/s - Threaded | |
| BL1815154 - May 10 2023 |
44 ns - Latency 13.1 GB/s - Read Uncached 7.8 GB/s - Write 21.0 GB/s - Threaded | |
| BL1748136 - Feb 18 2023 |
45 ns - Latency 15.1 GB/s - Read Uncached 8.9 GB/s - Write 21.9 GB/s - Threaded | |
| PassMark Software © 2008-2024 |
DDR5 Search 
Common
Memory brands