Tracking the top memory modules...
Price and performance details for the Crucial Technology BLM16G40C18U4B.M8FB1 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: 10 12 13 14 15 16 17 18 19 20
Other names: Crucial Technology BLM16G40C18U4B.M8FB1
Memory First Benchmarked: 2020-05-20
Last Price Change: NA
| Database Operations | 7,372 KOps/Sec |
|---|---|
| Memory Read Cached | 34,904 MBytes/Sec |
| Memory Read Uncached | 21,916 MBytes/Sec |
| Memory Write | 16,100 MBytes/Sec |
| Latency | 42 ns (lower is better) |
| Memory Threaded | 48,102 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 | |
| Kingston KF3200C16D4/16GX 16GB | 44 ns | |
| G Skill Intl F4-3200C16-16GVK 16GB | 42 ns | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 42 ns | |
| Corsair CMW16GX4M2C3200C16 8GB | 41 ns | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 44 ns | |
| Crucial Technology BLM16G40C18U4B.M8FB1 16GB | 42 ns | |
| PassMark Software © 2008-2026 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 18.8 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 20.0 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 20.1 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 20.8 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 21.3 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 19.8 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 19.1 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 19.1 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 21.9 GB/s | |
| Crucial Technology BLM16G40C18U4B.M8FB1 16GB | 21.9 GB/s | |
| PassMark Software © 2008-2026 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 12.7 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 13.4 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 13.6 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 13.6 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 14.5 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 14.0 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 12.6 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 13.1 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 14.9 GB/s | |
| Crucial Technology BLM16G40C18U4B.M8FB1 16GB | 16.1 GB/s | |
| PassMark Software © 2008-2026 |
| Memory Model | Average | |
|---|---|---|
| Corsair CMK16GX4M2B3200C16 8GB | 37.3 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3200 8GB | 39.5 GB/s | |
| Corsair CMK32GX4M2E3200C16 16GB | 37.5 GB/s | |
| Kingston KF3200C16D4/8GX 8GB | 39.9 GB/s | |
| Kingston KF3200C16D4/16GX 16GB | 40.2 GB/s | |
| G Skill Intl F4-3200C16-16GVK 16GB | 38.4 GB/s | |
| G Skill Intl F4-3200C16-8GVKB 8GB | 37.7 GB/s | |
| Corsair CMW16GX4M2C3200C16 8GB | 37.5 GB/s | |
| Team Group Inc. TEAMGROUP-UD4-3600 8GB | 43.9 GB/s | |
| Crucial Technology BLM16G40C18U4B.M8FB1 16GB | 48.1 GB/s | |
| PassMark Software © 2008-2026 |
![]() |
![]() |
![]() |
| Baseline | Benchmark Results | |
|---|---|---|
| BL3150904 - Dec 20 2025 |
38 ns - Latency 16.2 GB/s - Read Uncached 14.5 GB/s - Write 50.0 GB/s - Threaded | |
| BL3137497 - Dec 15 2025 |
56 ns - Latency 20.4 GB/s - Read Uncached 12.7 GB/s - Write 33.8 GB/s - Threaded | |
| BL3130052 - Dec 13 2025 |
30 ns - Latency 16.8 GB/s - Read Uncached 13.3 GB/s - Write 33.5 GB/s - Threaded | |
| BL3129782 - Dec 13 2025 |
31 ns - Latency 15.4 GB/s - Read Uncached 12.2 GB/s - Write 31.1 GB/s - Threaded | |
| BL3023752 - Nov 03 2025 |
42 ns - Latency 26.4 GB/s - Read Uncached 19.0 GB/s - Write 56.4 GB/s - Threaded | |
| PassMark Software © 2008-2026 |