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Corsair CM2X2048-6400C4DHX 2GB

Price and performance details for the Corsair CM2X2048-6400C4DHX 2GB 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.
Corsair CM2X2048-6400C4DHX 2GB

Description: PC2-6400, SSTL 1.8V, CAS Supported: 4 5

Other names: Corsair CM2X2048-6400C4DHX

Memory First Benchmarked: In PerformanceTest V9

Last Price Change: NA

Average Mark
895
Samples: 236

Memory Test Suite Average Results for Corsair CM2X2048-6400C4DHX 2GB

Database OperationsNA
Memory Read Cached2,889 MBytes/Sec
Memory Read Uncached5,344 MBytes/Sec
Memory Write2,480 MBytes/Sec
Latency50 ns (lower is better)
Memory ThreadedNA
From submitted results to PerformanceTest V10 as of 19th of May 2026.

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Last 5 Baselines for Corsair CM2X2048-6400C4DHX 2GB
Most recent listed first
Baseline Benchmark Results
BL3144874 - Dec 18 2025

48 ns - Latency

6.1 GB/s - Read Uncached

2.8 GB/s - Write

7.8 GB/s - Threaded

BL2988586 - Oct 19 2025

54 ns - Latency

5.5 GB/s - Read Uncached

2.6 GB/s - Write

7.1 GB/s - Threaded

BL2914588 - Sep 17 2025

49 ns - Latency

5.7 GB/s - Read Uncached

2.0 GB/s - Write

7.2 GB/s - Threaded

BL2890939 - Sep 07 2025

41 ns - Latency

6.1 GB/s - Read Uncached

3.0 GB/s - Write

8.0 GB/s - Threaded

BL2217677 - Oct 12 2024

48 ns - Latency

5.5 GB/s - Read Uncached

2.7 GB/s - Write

7.2 GB/s - Threaded