Pour info, les premiers quad-core semblent arriver aux USA et les premiers benchmarks donnent :
i5
Operating System Mac OS X 10.6.2 (Build 10C2234)
Model iMac11,1 Motherboard Apple Inc. Mac-F2268DAE
Processor Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
Processors 1 Threads 4
Cores 4 Memory 4.00 GB 1067 MHz DDR3
Processor Frequency 2.66 GHz Bus Frequency 4.80 GHz
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 256 KB L3 Cache 8.00 MB
BIOS Apple Inc. IM111.88Z.0034.B00.0910301727
Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4967
Floating Point Processor floating point performance 10436
Memory Memory performance 3630
Stream Memory bandwidth performance 3791
Geekbench Score: 6496
i7 avec 4 Go de RAM
score geekbench : 8156
pour rappel
The iMac (Late 2009) Intel Core 2 Duo E7600 3.06 GHz (2 cores) = 4297
voilà qui permettra à chacun de mieux faire son choix...
i5
Operating System Mac OS X 10.6.2 (Build 10C2234)
Model iMac11,1 Motherboard Apple Inc. Mac-F2268DAE
Processor Intel(R) Core(TM) i5 CPU 750 @ 2.67GHz
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
Processors 1 Threads 4
Cores 4 Memory 4.00 GB 1067 MHz DDR3
Processor Frequency 2.66 GHz Bus Frequency 4.80 GHz
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 256 KB L3 Cache 8.00 MB
BIOS Apple Inc. IM111.88Z.0034.B00.0910301727
Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 4967
Floating Point Processor floating point performance 10436
Memory Memory performance 3630
Stream Memory bandwidth performance 3791
Geekbench Score: 6496
i7 avec 4 Go de RAM
score geekbench : 8156
pour rappel
The iMac (Late 2009) Intel Core 2 Duo E7600 3.06 GHz (2 cores) = 4297
voilà qui permettra à chacun de mieux faire son choix...