Lavalys Everest Memory Performance
Website: Lavalys
  
  
    - 
      DFI LANParty X48-T2R
    
- 
      Gigabyte GA-X48T-DQ6
    
- 
      XFX nForce 790i Ultra SLI
    
- 
      XFX nForce 780i SLI
    
- 
      MSI P35 Diamond
    
MB/s
  
    - 
Read (MB/s) 
- 
Write (MB/s) 
- 
Copy (MB/s) 
 
  
  
    - 
      Gigabyte GA-X48T-DQ6
    
- 
      XFX nForce 780i SLI
    
- 
      XFX nForce 790i Ultra SLI
    
- 
      DFI LANParty LT X48 T2R
    
- 
      MSI P35 Diamond
    
nanoseconds (lower is better)
 
At 800MHz with 3-3-3-9-1T the read-write-copy performances are pretty good.  The copy and write numbers match the rest of the other boards, while the DFI's read numbers are lower than the DDR3 boards and even the nForce 780i SLI however the copy numbers (which are more important for gaming specifically) are larger. The latency according to Everest for the DFI is lower though.
SiSoftware Sandra Lite XII.2008.SP1 (13.12)
Website: Sisoftware
  
  
    - 
      Gigabyte GA-X48T-DQ6
    
- 
      XFX nForce 790i Ultra SLI
    
- 
      DFI LANParty LT X48 T2R
    
- 
      MSI P35 Diamond
    
- 
      XFX nForce 780i SLI
    
    
      - 
        
          7528.0
         
- 
        
          7309.8
         
- 
        
          7077.3
         
- 
        
          6805.0
         
- 
        
          6179.2
         
      
        0
      
      
        1000
      
      
        2000
      
      
        3000
      
      
        4000
      
      
        5000
      
      
        6000
      
      
        7000
      
      
        8000
      
     
   
  MB/s
 
  
  
    - 
      XFX nForce 790i Ultra SLI
    
- 
      Gigabyte GA-X48T-DQ6
    
- 
      XFX nForce 780i SLI
    
- 
      DFI LANParty LT X48 T2R
    
- 
      MSI P35 Diamond
    
    
    
      
        0
      
      
        10
      
      
        20
      
      
        30
      
      
        40
      
      
        50
      
      
        60
      
      
        70
      
      
        80
      
      
        90
      
     
   
  nanoseconds (lower is better)
 
Sisoft Sandra replicates the lower memory latency that Everest told us about, however it shows a far higher overall synthetic bandwidth than Everest  and the DFI comes squarely mid-table.
    
 
    
    
        
            
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