Crucial Technology BLE8G3D21BCE1.16FN 8GB

Price and performance details for the Crucial Technology BLE8G3D21BCE1.16FN 8GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.

The graphs shows the relative performance of the ram module compared up to 9 other common ram modules of same type. For DDR3 and DDR4, the values will be from systems using newer Intel CPUs where available.
If pricing history data is available for the ram module, a chart with be created charting price changes.
The last graph shows up to the last 5 baselines we have received for this particular ram module. Both Intel and AMD results are shown.

Crucial Technology BLE8G3D21BCE1.16FN 8GB

Description: PC3-12800, 1.5V, CAS Supported: 6 7 8 9 10 11

Other names: Crucial Technology BLE8G3D21BCE1.16FN

Memory First Benchmarked: 2020-05-24

Last Price Change: $67.99 USD (2017-01-12)

Average Mark

2445
Samples: 53

Memory Test Suite Average Results for Crucial Technology BLE8G3D21BCE1.16FN 8GB

Database Operations	2,689 KOps/Sec
Memory Read Cached	24,927 MBytes/Sec
Memory Read Uncached	13,619 MBytes/Sec
Memory Write	9,157 MBytes/Sec
Latency	46 ns (lower is better)
Memory Threaded	22,903 MBytes/Sec

From submitted results to PerformanceTest V10 as of 12th of February 2026.

Latency
As of 12th of February 2026 - Lower numbers represent better performance
Memory Model	Average
Kingston KHX1866C10D3/8G 8GB		46 ns
Kingston KHX1600C10D3/8G 8GB		44 ns
Kingston KHX1600C9D3/4GX 4GB		46 ns
Crucial Technology BLS8G3D1609DS1S00. 8GB		43 ns
Corsair CMZ8GX3M2A1600C9 4GB		46 ns
Kingston KHX2400C11D3/8GX 8GB		41 ns
G Skill Intl F3-12800CL9-4GBXL 4GB		45 ns
Corsair CMZ16GX3M2A1600C10 8GB		44 ns
G Skill Intl F3-2400C10-8GTX 8GB		38 ns
Crucial Technology BLE8G3D21BCE1.16FN 8GB		46 ns
PassMark Software © 2008-2026

Read Uncached Transfer Speed
As of 12th of February 2026 - Higher results represent better performance
Memory Model	Average
Kingston KHX1866C10D3/8G 8GB		12.8 GB/s
Kingston KHX1600C10D3/8G 8GB		13.5 GB/s
Kingston KHX1600C9D3/4GX 4GB		12.8 GB/s
Crucial Technology BLS8G3D1609DS1S00. 8GB		13.8 GB/s
Corsair CMZ8GX3M2A1600C9 4GB		12.4 GB/s
Kingston KHX2400C11D3/8GX 8GB		14.6 GB/s
G Skill Intl F3-12800CL9-4GBXL 4GB		12.9 GB/s
Corsair CMZ16GX3M2A1600C10 8GB		13.4 GB/s
G Skill Intl F3-2400C10-8GTX 8GB		15.5 GB/s
Crucial Technology BLE8G3D21BCE1.16FN 8GB		13.6 GB/s
PassMark Software © 2008-2026

Write Transfer Speed
As of 12th of February 2026 - Higher results represent better performance
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
Crucial Technology BLS8G3D1609DS1S00. 8GB		8.8 GB/s
Corsair CMZ8GX3M2A1600C9 4GB		7.8 GB/s
Kingston KHX2400C11D3/8GX 8GB		9.8 GB/s
G Skill Intl F3-12800CL9-4GBXL 4GB		8.3 GB/s
Corsair CMZ16GX3M2A1600C10 8GB		8.6 GB/s
G Skill Intl F3-2400C10-8GTX 8GB		10.6 GB/s
Crucial Technology BLE8G3D21BCE1.16FN 8GB		9.2 GB/s
PassMark Software © 2008-2026

Threaded Memory
As of 12th of February 2026 - Higher results represent better performance
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
Crucial Technology BLS8G3D1609DS1S00. 8GB		21.3 GB/s
Corsair CMZ8GX3M2A1600C9 4GB		19.2 GB/s
Kingston KHX2400C11D3/8GX 8GB		25.8 GB/s
G Skill Intl F3-12800CL9-4GBXL 4GB		21.4 GB/s
Corsair CMZ16GX3M2A1600C10 8GB		20.7 GB/s
G Skill Intl F3-2400C10-8GTX 8GB		27.1 GB/s
Crucial Technology BLE8G3D21BCE1.16FN 8GB		22.9 GB/s
PassMark Software © 2008-2026

Pricing History

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Last 5 Baselines for Crucial Technology BLE8G3D21BCE1.16FN 8GB
Most recent listed first
Baseline	Benchmark Results
BL3159118 - Dec 23 2025		58 ns - Latency 7.1 GB/s - Read Uncached 4.7 GB/s - Write 13.4 GB/s - Threaded
BL2957290 - Oct 06 2025		41 ns - Latency 16.2 GB/s - Read Uncached 9.4 GB/s - Write 21.2 GB/s - Threaded
BL2956895 - Oct 06 2025		42 ns - Latency 15.4 GB/s - Read Uncached 9.3 GB/s - Write 21.0 GB/s - Threaded
BL2860551 - Aug 25 2025		85 ns - Latency 5.2 GB/s - Read Uncached 3.4 GB/s - Write 10.4 GB/s - Threaded
BL2695583 - Jun 14 2025		57 ns - Latency 6.5 GB/s - Read Uncached 5.2 GB/s - Write 22.3 GB/s - Threaded
PassMark Software © 2008-2026

RAM Benchmarks

Memory Benchmarks

Crucial Technology BLE8G3D21BCE1.16FN 8GB

Memory Test Suite Average Results for Crucial Technology BLE8G3D21BCE1.16FN 8GB

Pricing History