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Corsair CM2X2048-6400C5 2GB

Price and performance details for the Corsair CM2X2048-6400C5 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 CM2X2048-6400C5 2GB

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

Other names: Corsair CM2X2048-6400C5

Memory First Benchmarked: 2020-03-21

Last Price Change: $18.99 USD (2019-03-22)

Average Mark
1054
Samples: 85

Memory Test Suite Average Results for Corsair CM2X2048-6400C5 2GB

Database Operations1,125 KOps/Sec
Memory Read Cached12,868 MBytes/Sec
Memory Read Uncached5,464 MBytes/Sec
Memory Write2,564 MBytes/Sec
Latency53 ns (lower is better)
Memory Threaded7,452 MBytes/Sec
From submitted results to PerformanceTest V10 as of 7th of June 2026.

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Last 5 Baselines for Corsair CM2X2048-6400C5 2GB
Most recent listed first
Baseline Benchmark Results
BL3477136 - May 19 2026

66 ns - Latency

5.1 GB/s - Read Uncached

3.8 GB/s - Write

10.2 GB/s - Threaded

BL3477122 - May 19 2026

66 ns - Latency

5.0 GB/s - Read Uncached

3.8 GB/s - Write

10.0 GB/s - Threaded

BL3382580 - Mar 29 2026

45 ns - Latency

6.0 GB/s - Read Uncached

2.5 GB/s - Write

7.9 GB/s - Threaded

BL3382170 - Mar 29 2026

45 ns - Latency

5.9 GB/s - Read Uncached

2.4 GB/s - Write

7.8 GB/s - Threaded

BL3364815 - Mar 21 2026

45 ns - Latency

6.1 GB/s - Read Uncached

2.5 GB/s - Write

7.9 GB/s - Threaded