Les MacBook sont in the Air, Réactions à la news du 01-02-2008

[Lionel]

Excellente nouvelle, avec quelques jours d'avance, les MacBook Air des premières personnes à les avoir commandés sont en cours d'expédition.
La date d'arrivée plutôt pessimiste est dans deux semaines.

[Diamondsoftware....]

Bonjour a tous,
premier tests avec XBench.
A+
Stephane D.
http://www.diamondsoftware.net


---- Le MacBook Air 1,8GHz SDD 64Go ---------
Results 60.87
System Info
Xbench Version 1.3
System Version 10.5.1 (9B2324)
Physical RAM 2048 MB
Model MacBookAir1,1
Drive Type MCCOE64GEMPP MCCOE64GEMPP
CPU Test 91.41
GCD Loop 198.67 10.47 Mops/sec
Floating Point Basic 87.07 2.07 Gflop/sec
vecLib FFT 65.85 2.17 Gflop/sec
Floating Point Library 82.95 14.44 Mops/sec
Thread Test 166.04
Computation 145.37 2.95 Mops/sec, 4 threads
Lock Contention 193.57 8.33 Mlocks/sec, 4 threads
Memory Test 146.55
System 142.26
Allocate 177.51 651.89 Kalloc/sec
Fill 120.66 5866.99 MB/sec
Copy 139.52 2881.69 MB/sec
Stream 151.12
Copy 142.33 2939.83 MB/sec
Scale 141.37 2920.76 MB/sec
Add 162.41 3459.70 MB/sec
Triad 160.95 3443.07 MB/sec
Quartz Graphics Test 124.88
Line 132.66 8.83 Klines/sec [50% alpha]
Rectangle 140.16 41.85 Krects/sec [50% alpha]
Circle 111.60 9.10 Kcircles/sec [50% alpha]
Bezier 117.71 2.97 Kbeziers/sec [50% alpha]
Text 126.45 7.91 Kchars/sec
OpenGL Graphics Test 18.21
Spinning Squares 18.21 23.10 frames/sec
User Interface Test 160.81
Elements 160.81 738.02 refresh/sec
Disk Test 45.27
Sequential 39.33
Uncached Write 29.69 18.23 MB/sec [4K blocks]
Uncached Write 43.46 24.59 MB/sec [256K blocks]
Uncached Read 28.63 8.38 MB/sec [4K blocks]
Uncached Read 99.24 49.88 MB/sec [256K blocks]
Random 53.31
Uncached Write 19.32 2.05 MB/sec [4K blocks]
Uncached Write 53.93 17.27 MB/sec [256K blocks]
Uncached Read 998.27 7.07 MB/sec [4K blocks]
Uncached Read 267.75 49.68 MB/sec [256K blocks]


---- Le MacBook Noir 200GoHD 2Go RAM 2Ghz -----
Results 91.40
System Info
Xbench Version 1.3
System Version 10.5.1 (9B18)
Physical RAM 2048 MB
Model MacBook2,1
Drive Type TOSHIBA MK2035GSS
CPU Test 105.04
GCD Loop 234.41 12.36 Mops/sec
Floating Point Basic 110.81 2.63 Gflop/sec
vecLib FFT 71.79 2.37 Gflop/sec
Floating Point Library 92.08 16.03 Mops/sec
Thread Test 188.20
Computation 175.12 3.55 Mops/sec, 4 threads
Lock Contention 203.39 8.75 Mlocks/sec, 4 threads
Memory Test 130.30
System 141.74
Allocate 253.67 931.55 Kalloc/sec
Fill 110.92 5393.15 MB/sec
Copy 121.85 2516.69 MB/sec
Stream 120.56
Copy 111.37 2300.34 MB/sec
Scale 113.26 2339.88 MB/sec
Add 130.91 2788.61 MB/sec
Triad 129.36 2767.38 MB/sec
Quartz Graphics Test 147.18
Line 135.31 9.01 Klines/sec [50% alpha]
Rectangle 176.13 52.58 Krects/sec [50% alpha]
Circle 143.46 11.69 Kcircles/sec [50% alpha]
Bezier 143.87 3.63 Kbeziers/sec [50% alpha]
Text 143.23 8.96 Kchars/sec
OpenGL Graphics Test 295.72
Spinning Squares 295.72 375.14 frames/sec
User Interface Test 217.38
Elements 217.38 997.66 refresh/sec
Disk Test 25.44
Sequential 39.97
Uncached Write 50.33 30.90 MB/sec [4K blocks]
Uncached Write 48.35 27.36 MB/sec [256K blocks]
Uncached Read 25.97 7.60 MB/sec [4K blocks]
Uncached Read 47.58 23.91 MB/sec [256K blocks]
Random 18.66
Uncached Write 6.93 0.73 MB/sec [4K blocks]
Uncached Write 43.51 13.93 MB/sec [256K blocks]
Uncached Read 33.34 0.24 MB/sec [4K blocks]
Uncached Read 58.39 10.83 MB/sec [256K blocks]



et pour comparer avec un MacBookPro 17' derniere generation....
Et bien moi je trouve que le MacBook Air s'en tire pas mal.


---- MacBook Pro 17', 4Go RAM, 2.4Ghz, ecran 1920x1200 , 160Go a 7200t/mn.
Results 155.56
System Info
Xbench Version 1.3
System Version 10.5.1 (9B18)
Physical RAM 4096 MB
Model MacBookPro3,1
Drive Type ST9160823AS
CPU Test 117.65
GCD Loop 282.38 14.88 Mops/sec
Floating Point Basic 135.79 3.23 Gflop/sec
vecLib FFT 71.74 2.37 Gflop/sec
Floating Point Library 109.23 19.02 Mops/sec
Thread Test 218.34
Computation 205.61 4.17 Mops/sec, 4 threads
Lock Contention 232.75 10.01 Mlocks/sec, 4 threads
Memory Test 161.17
System 168.85
Allocate 279.28 1.03 Malloc/sec
Fill 136.47 6635.67 MB/sec
Copy 145.79 3011.14 MB/sec
Stream 154.16
Copy 146.31 3022.04 MB/sec
Scale 145.70 3010.04 MB/sec
Add 163.39 3480.57 MB/sec
Triad 163.17 3490.65 MB/sec
Quartz Graphics Test 197.81
Line 182.60 12.16 Klines/sec [50% alpha]
Rectangle 244.80 73.09 Krects/sec [50% alpha]
Circle 196.25 16.00 Kcircles/sec [50% alpha]
Bezier 186.66 4.71 Kbeziers/sec [50% alpha]
Text 190.01 11.89 Kchars/sec
OpenGL Graphics Test 133.40
Spinning Squares 133.40 169.22 frames/sec
User Interface Test 267.72
Elements 267.72 1.23 Krefresh/sec
Disk Test 36.30
Sequential 73.53
Uncached Write 75.07 46.09 MB/sec [4K blocks]
Uncached Write 80.84 45.74 MB/sec [256K blocks]
Uncached Read 54.51 15.95 MB/sec [4K blocks]
Uncached Read 96.50 48.50 MB/sec [256K blocks]
Random 24.10
Uncached Write 7.86 0.83 MB/sec [4K blocks]
Uncached Write 68.73 22.00 MB/sec [256K blocks]
Uncached Read 68.43 0.48 MB/sec [4K blocks]
Uncached Read 103.53 19.21 MB/sec [256K blocks]