E1-2100 APU vs Atom Z520
| 
                     E1-2100 APU  | 
                
                     Model  | 
                
                     Atom Z520  | 
            
| 
                     AMD  | 
                
                     Developer  | 
                
                     Intel  | 
            
| 
                     6.76  | 
                
                     benchmarks  | 
                
                     3.2  | 
            
| 
                     2014  | 
                
                     Release year  | 
                
                     2014  | 
            
| 
                     -  | 
                
                     Architecture  | 
                
                     Silverthorne  | 
            
| 
                     -  | 
                
                     Process (nm)  | 
                
                     45  | 
            
| 
                     -  | 
                
                     Cores  | 
                
                     1  | 
            
| 
                     -  | 
                
                     Threads  | 
                
                     2  | 
            
| 
                     -  | 
                
                     TDP, W  | 
                
                     2.0  | 
            
| 
                     -  | 
                
                     Frequency  | 
                
                     1333  | 
            
| 
                     14.3  | 
                
                     benchmarks  | 
                
                     7.16  | 
            
| 
                     28.0  | 
                
                     benchmarks  | 
                
                     13.0  | 
            
| 
                     
 
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                     System device ids  | 
                
                     
 
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                     Popular builds  | 
                
                     
 
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