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Price and performance details for the Crucial Technology CT256646AFR8C-S6 4GB can be found below. This is made using thousands of PerformanceTest benchmark results and is updated daily.
Description: PC2-6400, SSTL 1.8V, CAS Supported: 4 5 6
Other names: Crucial Technology CT256646AFR8C-S6
Memory First Benchmarked: 2024-11-17
Last Price Change: NA
Database Operations | 695 KOps/Sec |
---|---|
Memory Read Cached | 13,242 MBytes/Sec |
Memory Read Uncached | 5,392 MBytes/Sec |
Memory Write | 2,073 MBytes/Sec |
Latency | 52 ns (lower is better) |
Memory Threaded | 5,680 MBytes/Sec |
Memory Model | Average | |
---|---|---|
Princeton Technology PRINCETON 1GB | 54 ns | |
Crucial Technology CT256646AFR8C-S6 4GB | 52 ns | |
PassMark Software © 2008-2025 |
Memory Model | Average | |
---|---|---|
Princeton Technology PRINCETON 1GB | 11.6 GB/s | |
Crucial Technology CT256646AFR8C-S6 4GB | 5.4 GB/s | |
PassMark Software © 2008-2025 |
Memory Model | Average | |
---|---|---|
Princeton Technology PRINCETON 1GB | 7.5 GB/s | |
Crucial Technology CT256646AFR8C-S6 4GB | 2.1 GB/s | |
PassMark Software © 2008-2025 |
Memory Model | Average | |
---|---|---|
Princeton Technology PRINCETON 1GB | 18.0 GB/s | |
Crucial Technology CT256646AFR8C-S6 4GB | 5.7 GB/s | |
PassMark Software © 2008-2025 |
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Baseline | Benchmark Results | |
---|---|---|
BL2556634 - Apr 15 2025 |
49 ns - Latency 5.4 GB/s - Read Uncached 2.1 GB/s - Write 5.6 GB/s - Threaded | |
BL2247661 - Nov 17 2024 |
56 ns - Latency 5.4 GB/s - Read Uncached 2.1 GB/s - Write 5.7 GB/s - Threaded | |
PassMark Software © 2008-2025 |