雑記 - Xbench Diff

Xbench の結果を上げておく

[[MacBook]] 1st Gen Black model, Toshiba製 128GB SSDに換装
Results 118.44  
        Results 118.44
System Info            
                Info
Xbench Version          Version 1.3
                
System Version          Version 10.6.3 (10D573)
                
Physical RAM            RAM 2048 MB
                Model          
Model MacBook1,1
                
Drive Type              Type TOSHIBA THNS128GG4BBAA
        
CPU Test        94.03  
                Test 94.03
GCD Loop        261.40  Loop 261.40 13.78 Mops/sec
                
Floating Point Basic    91.26   Basic 91.26 2.17 Gflop/sec
                
vecLib FFT      46.25   FFT 46.25 1.53 Gflop/sec
                
Floating Point Library  163.03  Library 163.03 28.39 Mops/sec
        
Thread Test     145.06  
                Computation     151.82  Test 145.06
Computation 151.82 3.08 Mops/sec, 4 threads
                
Lock Contention 138.87  Contention 138.87 5.97 Mlocks/sec, 4 threads
        
Memory Test     128.21  
                System  139.07  
                        Allocate        229.60  Test 128.21
System 139.07
Allocate 229.60 843.18 Kalloc/sec
                        Fill    111.67  
Fill 111.67 5429.79 MB/sec
                        Copy    121.04  
Copy 121.04 2500.00 MB/sec
                Stream  118.93  
                        Copy    113.85  
Stream 118.93
Copy 113.85 2351.56 MB/sec
                        Scale   114.28  
Scale 114.28 2361.08 MB/sec
                        Add     124.99  
Add 124.99 2662.52 MB/sec
                        Triad   123.46  
Triad 123.46 2641.01 MB/sec
        
Quartz Graphics Test    134.47  
                Line    120.47  Test 134.47
Line 120.47 8.02 Klines/sec [50% alpha]
                Rectangle       146.34  
Rectangle 146.34 43.69 Krects/sec [50% alpha]
                Circle  128.06  
Circle 128.06 10.44 Kcircles/sec [50% alpha]
                Bezier  141.45  
Bezier 141.45 3.57 Kbeziers/sec [50% alpha]
                Text    139.47  
Text 139.47 8.72 Kchars/sec
        
OpenGL Graphics Test    304.17  
                Test 304.17
Spinning Squares        304.17  Squares 304.17 385.86 frames/sec
        
User Interface Test     179.10  
                Elements        179.10  Test 179.10
Elements 179.10 821.98 refresh/sec
        
Disk Test       220.00  
                Sequential      142.90  
                        Test 220.00
Sequential 142.90
Uncached Write  186.04  Write 186.04 114.23 MB/sec [4K blocks]
                        
Uncached Write  200.51  Write 200.51 113.45 MB/sec [256K blocks]
                        
Uncached Read   79.38   Read 79.38 23.23 MB/sec [4K blocks]
                        
Uncached Read   198.81  Read 198.81 99.92 MB/sec [256K blocks]
                Random  477.73  
                        
Random 477.73
Uncached Write  303.96  Write 303.96 32.18 MB/sec [4K blocks]
                        
Uncached Write  366.29  Write 366.29 117.26 MB/sec [256K blocks]
                        
Uncached Read   1670.34 Read 1670.34 11.84 MB/sec [4K blocks]
                        
Uncached Read   570.03  Read 570.03 105.77 MB/sec [256K blocks]



[[MacBook Air]] 2nd Gen SSD model
Results 148.29
System Info
Xbench Version 1.3
System Version 10.6.3 (10D573)
Physical RAM 2048 MB
Model MacBookAir2,1
Drive Type APPLE SSD SM128
CPU Test 132.21
GCD Loop 217.97 11.49 Mops/sec
Floating Point Basic 106.07 2.52 Gflop/sec
vecLib FFT 87.30 2.88 Gflop/sec
Floating Point Library 209.00 36.39 Mops/sec
Thread Test 146.61
Computation 254.50 5.16 Mops/sec, 4 threads
Lock Contention 102.96 4.43 Mlocks/sec, 4 threads
Memory Test 171.03
System 194.18
Allocate 226.58 832.08 Kalloc/sec
Fill 163.99 7973.38 MB/sec
Copy 202.49 4182.42 MB/sec
Stream 152.82
Copy 145.98 3015.11 MB/sec
Scale 144.27 2980.63 MB/sec
Add 161.85 3447.79 MB/sec
Triad 160.91 3442.30 MB/sec
Quartz Graphics Test 136.41
Line 122.54 8.16 Klines/sec [50% alpha]
Rectangle 147.42 44.01 Krects/sec [50% alpha]
Circle 130.04 10.60 Kcircles/sec [50% alpha]
Bezier 143.32 3.61 Kbeziers/sec [50% alpha]
Text 141.97 8.88 Kchars/sec
OpenGL Graphics Test 113.35
Spinning Squares 113.35 143.79 frames/sec
User Interface Test 185.44
Elements 185.44 851.06 refresh/sec
Disk Test 84.43
Sequential 68.42
Uncached Write 66.13 40.60 MB/sec [4K blocks]
Uncached Write 61.93 35.04 MB/sec [256K blocks]
Uncached Read 46.02 13.47 MB/sec [4K blocks]
Uncached Read 182.91 91.93 MB/sec [256K blocks]
Random 110.21
Uncached Write 53.05 5.62 MB/sec [4K blocks]
Uncached Write 68.57 21.95 MB/sec [256K blocks]
Uncached Read 1397.33 9.90 MB/sec [4K blocks]
Uncached Read 466.90 86.64 MB/sec [256K blocks]