Crucial Technology CT16G4DFD8266.C16FN 16GB

Price and performance details for the Crucial Technology CT16G4DFD8266.C16FN 16GB 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 CT16G4DFD8266.C16FN 16GB

Description: PC4-21300, 1.2V, CAS Supported: 10 12 13 14 15 16 17 18 19 20

Other names: Crucial Technology CT16G4DFD8266.C16FN

Memory First Benchmarked: 2020-05-25

Last Price Change: NA

Average Mark

3284
Samples: 28

Memory Test Suite Average Results for Crucial Technology CT16G4DFD8266.C16FN 16GB

Database Operations	5,628 KOps/Sec
Memory Read Cached	31,846 MBytes/Sec
Memory Read Uncached	17,113 MBytes/Sec
Memory Write	13,866 MBytes/Sec
Latency	37 ns (lower is better)
Memory Threaded	34,496 MBytes/Sec

From submitted results to PerformanceTest V10 as of 22nd of July 2026.

Latency
As of 22nd of July 2026 - Lower numbers represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		41 ns
Team Group Inc. TEAMGROUP-UD4-3200 8GB		44 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 CT16G4DFD8266.C16FN 16GB		37 ns
PassMark Software © 2008-2026

Read Uncached Transfer Speed
As of 22nd of July 2026 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		18.8 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		20.0 GB/s
Corsair CMK32GX4M2E3200C16 16GB		20.2 GB/s
Kingston KF3200C16D4/8GX 8GB		20.8 GB/s
Kingston KF3200C16D4/16GX 16GB		21.4 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		19.2 GB/s
Team Group Inc. TEAMGROUP-UD4-3600 8GB		21.8 GB/s
Crucial Technology CT16G4DFD8266.C16FN 16GB		17.1 GB/s
PassMark Software © 2008-2026

Write Transfer Speed
As of 22nd of July 2026 - Higher results represent better performance
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		14.8 GB/s
Crucial Technology CT16G4DFD8266.C16FN 16GB		13.9 GB/s
PassMark Software © 2008-2026

Threaded Memory
As of 22nd of July 2026 - Higher results represent better performance
Memory Model	Average
Corsair CMK16GX4M2B3200C16 8GB		37.3 GB/s
Team Group Inc. TEAMGROUP-UD4-3200 8GB		39.5 GB/s
Corsair CMK32GX4M2E3200C16 16GB		37.6 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		38.5 GB/s
G Skill Intl F4-3200C16-8GVKB 8GB		37.6 GB/s
Corsair CMW16GX4M2C3200C16 8GB		37.5 GB/s
Team Group Inc. TEAMGROUP-UD4-3600 8GB		43.8 GB/s
Crucial Technology CT16G4DFD8266.C16FN 16GB		34.5 GB/s
PassMark Software © 2008-2026

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Last 5 Baselines for Crucial Technology CT16G4DFD8266.C16FN 16GB
Most recent listed first
Baseline	Benchmark Results
BL3383337 - Mar 30 2026		43 ns - Latency 19.4 GB/s - Read Uncached 15.0 GB/s - Write 37.3 GB/s - Threaded
BL3383236 - Mar 30 2026		43 ns - Latency 20.0 GB/s - Read Uncached 14.9 GB/s - Write 37.3 GB/s - Threaded
BL3373605 - Mar 25 2026		42 ns - Latency 22.6 GB/s - Read Uncached 15.1 GB/s - Write 39.2 GB/s - Threaded
BL3316973 - Feb 28 2026		31 ns - Latency 16.8 GB/s - Read Uncached 14.1 GB/s - Write 31.9 GB/s - Threaded
BL3316676 - Feb 27 2026		32 ns - Latency 16.5 GB/s - Read Uncached 14.1 GB/s - Write 32.3 GB/s - Threaded
PassMark Software © 2008-2026

RAM Benchmarks

Memory Benchmarks

Crucial Technology CT16G4DFD8266.C16FN 16GB

Memory Test Suite Average Results for Crucial Technology CT16G4DFD8266.C16FN 16GB