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Price and performance details for the Samsung M391A4G43MB1-CTD 32GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC4-21300, 1.2V, CAS Supported: 10 11 12 13 14 15 16 17 18 19 20
Other names: Samsung M391A4G43MB1-CTD
Memory First Benchmarked: 2021-03-20
Last Price Change: NA
| Database Operations | 7,262 KOps/Sec |
|---|---|
| Memory Read Cached | 32,750 MBytes/Sec |
| Memory Read Uncached | 16,785 MBytes/Sec |
| Memory Write | 11,852 MBytes/Sec |
| Latency | 46 ns (lower is better) |
| Memory Threaded | 44,288 MBytes/Sec |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 41 ns | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 42 ns | |
| Corsair CMK32GX4M2E3200C16 16GB | 45 ns | |
| Corsair CMW16GX4M2C3200C16 8GB | 40 ns | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 41 ns | |
| G Skill Intl F4-3200C16-16GVK 16GB | 41 ns | |
| Kingston KF3200C16D4/8GX 8GB | 43 ns | |
| Corsair CMK16GX4M2B3000C15 8GB | 40 ns | |
| Kingston KF3200C16D4/16GX 16GB | 43 ns | |
| Samsung M391A4G43MB1-CTD 32GB | 46 ns | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 18.6 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 19.8 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 20.0 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 19.0 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 18.9 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 19.5 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 20.8 GB/s | |
| Corsair CMK16GX4M2B3000C15 8GB | 17.7 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 21.4 GB/s | |
| Samsung M391A4G43MB1-CTD 32GB | 16.8 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 12.6 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 13.3 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 13.5 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 13.0 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 12.5 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 13.9 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 13.6 GB/s | |
| Corsair CMK16GX4M2B3000C15 8GB | 11.9 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 14.6 GB/s | |
| Samsung M391A4G43MB1-CTD 32GB | 11.9 GB/s | |
| PassMark Software © 2008-2025 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 37.4 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 39.8 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 37.6 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 37.7 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 37.8 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 38.5 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 40.2 GB/s | |
| Corsair CMK16GX4M2B3000C15 8GB | 34.9 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 40.5 GB/s | |
| Samsung M391A4G43MB1-CTD 32GB | 44.3 GB/s | |
| PassMark Software © 2008-2025 |
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 |
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| Baseline | Benchmark Results | |
|---|---|---|
| BL2285703 - Dec 18 2024 |
45 ns - Latency 14.0 GB/s - Read Uncached 14.3 GB/s - Write 32.5 GB/s - Threaded | |
| BL2276141 - Dec 13 2024 |
45 ns - Latency 16.3 GB/s - Read Uncached 15.3 GB/s - Write 31.6 GB/s - Threaded | |
| BL2208533 - Oct 01 2024 |
44 ns - Latency 16.9 GB/s - Read Uncached 8.3 GB/s - Write 19.5 GB/s - Threaded | |
| BL2201023 - Sep 22 2024 |
45 ns - Latency 16.6 GB/s - Read Uncached 8.2 GB/s - Write 18.9 GB/s - Threaded | |
| BL2194468 - Sep 14 2024 |
44 ns - Latency 17.0 GB/s - Read Uncached 8.3 GB/s - Write 19.4 GB/s - Threaded | |
| PassMark Software © 2008-2025 |
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