Lavalys Everest 5.0.1667 Memory Performance
Website: Lavalys
  
  
    - 
      MSI P55 GD65
    
- 
      Asus P7P55 Deluxe
    
    
    
      
        0
      
      
        2500
      
      
        5000
      
      
        7500
      
      
        10000
      
      
        12500
      
      
        15000
      
     
   
  MB/s (higher is better)
  
    - 
Read MB/s 
- 
Write MB/s 
- 
Copy MB/s 
 
  
  
    - 
      MSI P55 GD65
    
- 
      Asus P7P55 Deluxe
    
MB/s (higher is better)
  
    - 
Read MB/s 
- 
Write MB/s 
- 
Copy MB/s 
 
  
  
    - 
      MSI P55 GD65
    
- 
      Asus P7P55 Deluxe
    
Nanoseconds (lower is better)
  
 
The much cheaper MSI P55 GD65 trumps the Asus everywhere in raw bandwidth here. Only overclocked the Asus commands a fractionally higher write speed thanks to its marginally superior base-clock, but that doesn't count for too much. It's strange, since the MSI is only running its memory at 1,900MHz CL8, whereas the Asus is at 2,000MHz CL8, with the same set of DIMMs when overclocked. Even at stock speeds, both are running at 1,333MHz CL9 and the MSI is lower latency and commands a few hundred MB/s edge.
SiSoftware Sandra Lite 2009 SP4 (15.125) Pro Business
Website: Sisoftware
  
  
    - 
      Asus P7P55 Deluxe
    
- 
      MSI P55 GD65 
    
    
    
      
        0
      
      
        5000
      
      
        10000
      
      
        15000
      
      
        20000
      
      
        25000
      
     
   
  MB/s (higher is better)
  
 
  
  
    - 
      MSI P55 GD65
    
- 
      Asus P7P55 Deluxe
    
    
    
      
        0
      
      
        10
      
      
        20
      
      
        30
      
      
        40
      
      
        50
      
      
        60
      
      
        70
      
      
        80
      
      
        90
      
     
   
  Nanoseconds (lower is better)
  
 
Sisoft Sandra claims the Asus is fractionally faster on average at stock speeds, but the MSI then mullers it when overclocked, despite the clock advantage.
    
 
    
    
        
            
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