System Information
Platform: Mac OS X x86 (32-bit)
Compiler: GCC 4.0.1 (Apple Inc. build 5494)
Operating System: Mac OS X 10.7.3 (Build 11D50b)
Model: MacBookPro8,2
Motherboard: Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
Processor: Intel(R) Core(TM) i7-2675QM CPU @ 2.20GHz
Processor ID: GenuineIntel Family 6 Model 42 Stepping 7
Logical Processors: 8
Physical Processors: 1
Processor Frequency: 2.20 GHz
L1 Instruction Cache: 32.0 KB
L1 Data Cache: 32.0 KB
L2 Cache: 256 KB
L3 Cache: 6.00 MB
Bus Frequency: 100.0 MHz
Memory: 8.00 GB
Memory Type: 1067 MHz DDR3
SIMD: 1
BIOS: Apple Inc. MBP81.88Z.0047.B24.1110141131
Processor Model: Intel(R) Core(TM) i7-2675QM CPU @ 2.20GHz
Processor Cores: 4
Geekbench 2 Score: 9166
Integer Performance (Score: 7656)
Blowfish
single-threaded scalar -- 1934, 85.0 MB/sec
multi-threaded scalar -- 12283, 503.4 MB/sec
Text Compress
single-threaded scalar -- 2539, 8.12 MB/sec
multi-threaded scalar -- 12616, 41.4 MB/sec
Text Decompress
single-threaded scalar -- 2748, 11.3 MB/sec
multi-threaded scalar -- 14097, 56.2 MB/sec
Image Compress
single-threaded scalar -- 2129, 17.6 Mpixels/sec
multi-threaded scalar -- 10755, 90.5 Mpixels/sec
Image Decompress
single-threaded scalar -- 2168, 36.4 Mpixels/sec
multi-threaded scalar -- 9515, 155.2 Mpixels/sec
Lua
single-threaded scalar -- 4033, 1.55 Mnodes/sec
multi-threaded scalar -- 17056, 6.56 Mnodes/sec
Floating Point Performance (Score: 14411)
Mandelbrot
single-threaded scalar -- 2454, 1.63 Gflops
multi-threaded scalar -- 16124, 10.6 Gflops
Dot Product
single-threaded scalar -- 3929, 1.90 Gflops
multi-threaded scalar -- 21304, 9.71 Gflops
single-threaded vector -- 4886, 5.85 Gflops
multi-threaded vector -- 26229, 27.3 Gflops
LU Decomposition
single-threaded scalar -- 1180, 1.05 Gflops
multi-threaded scalar -- 5281, 4.63 Gflops
Primality Test
single-threaded scalar -- 6092, 909.8 Mflops
multi-threaded scalar -- 22671, 4.21 Gflops
Sharpen Image
single-threaded scalar -- 5461, 12.7 Mpixels/sec
multi-threaded scalar -- 32205, 74.2 Mpixels/sec
Blur Image
single-threaded scalar -- 7140, 5.65 Mpixels/sec
multi-threaded scalar -- 46810, 36.8 Mpixels/sec
Memory Performance (Score: 5057)
Read Sequential
single-threaded scalar -- 5983, 7.33 GB/sec
Write Sequential
single-threaded scalar -- 8367, 5.72 GB/sec
Stdlib Allocate
single-threaded scalar -- 3352, 12.5 Mallocs/sec
Stdlib Write
single-threaded scalar -- 3234, 6.69 GB/sec
Stdlib Copy
single-threaded scalar -- 4350, 4.48 GB/sec
Stream Performance (Score: 4317)
Stream Copy
single-threaded scalar -- 4611, 6.31 GB/sec
single-threaded vector -- 5427, 7.04 GB/sec
Stream Scale
single-threaded scalar -- 4918, 6.38 GB/sec
single-threaded vector -- 5281, 7.13 GB/sec
Stream Add
single-threaded scalar -- 2135, 3.22 GB/sec
single-threaded vector -- 5568, 7.75 GB/sec
Stream Triad
single-threaded scalar -- 2418, 3.34 GB/sec
single-threaded vector -- 4182, 7.83 GB/sec
C'est bien ??
Platform: Mac OS X x86 (32-bit)
Compiler: GCC 4.0.1 (Apple Inc. build 5494)
Operating System: Mac OS X 10.7.3 (Build 11D50b)
Model: MacBookPro8,2
Motherboard: Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
Processor: Intel(R) Core(TM) i7-2675QM CPU @ 2.20GHz
Processor ID: GenuineIntel Family 6 Model 42 Stepping 7
Logical Processors: 8
Physical Processors: 1
Processor Frequency: 2.20 GHz
L1 Instruction Cache: 32.0 KB
L1 Data Cache: 32.0 KB
L2 Cache: 256 KB
L3 Cache: 6.00 MB
Bus Frequency: 100.0 MHz
Memory: 8.00 GB
Memory Type: 1067 MHz DDR3
SIMD: 1
BIOS: Apple Inc. MBP81.88Z.0047.B24.1110141131
Processor Model: Intel(R) Core(TM) i7-2675QM CPU @ 2.20GHz
Processor Cores: 4
Geekbench 2 Score: 9166
Integer Performance (Score: 7656)
Blowfish
single-threaded scalar -- 1934, 85.0 MB/sec
multi-threaded scalar -- 12283, 503.4 MB/sec
Text Compress
single-threaded scalar -- 2539, 8.12 MB/sec
multi-threaded scalar -- 12616, 41.4 MB/sec
Text Decompress
single-threaded scalar -- 2748, 11.3 MB/sec
multi-threaded scalar -- 14097, 56.2 MB/sec
Image Compress
single-threaded scalar -- 2129, 17.6 Mpixels/sec
multi-threaded scalar -- 10755, 90.5 Mpixels/sec
Image Decompress
single-threaded scalar -- 2168, 36.4 Mpixels/sec
multi-threaded scalar -- 9515, 155.2 Mpixels/sec
Lua
single-threaded scalar -- 4033, 1.55 Mnodes/sec
multi-threaded scalar -- 17056, 6.56 Mnodes/sec
Floating Point Performance (Score: 14411)
Mandelbrot
single-threaded scalar -- 2454, 1.63 Gflops
multi-threaded scalar -- 16124, 10.6 Gflops
Dot Product
single-threaded scalar -- 3929, 1.90 Gflops
multi-threaded scalar -- 21304, 9.71 Gflops
single-threaded vector -- 4886, 5.85 Gflops
multi-threaded vector -- 26229, 27.3 Gflops
LU Decomposition
single-threaded scalar -- 1180, 1.05 Gflops
multi-threaded scalar -- 5281, 4.63 Gflops
Primality Test
single-threaded scalar -- 6092, 909.8 Mflops
multi-threaded scalar -- 22671, 4.21 Gflops
Sharpen Image
single-threaded scalar -- 5461, 12.7 Mpixels/sec
multi-threaded scalar -- 32205, 74.2 Mpixels/sec
Blur Image
single-threaded scalar -- 7140, 5.65 Mpixels/sec
multi-threaded scalar -- 46810, 36.8 Mpixels/sec
Memory Performance (Score: 5057)
Read Sequential
single-threaded scalar -- 5983, 7.33 GB/sec
Write Sequential
single-threaded scalar -- 8367, 5.72 GB/sec
Stdlib Allocate
single-threaded scalar -- 3352, 12.5 Mallocs/sec
Stdlib Write
single-threaded scalar -- 3234, 6.69 GB/sec
Stdlib Copy
single-threaded scalar -- 4350, 4.48 GB/sec
Stream Performance (Score: 4317)
Stream Copy
single-threaded scalar -- 4611, 6.31 GB/sec
single-threaded vector -- 5427, 7.04 GB/sec
Stream Scale
single-threaded scalar -- 4918, 6.38 GB/sec
single-threaded vector -- 5281, 7.13 GB/sec
Stream Add
single-threaded scalar -- 2135, 3.22 GB/sec
single-threaded vector -- 5568, 7.75 GB/sec
Stream Triad
single-threaded scalar -- 2418, 3.34 GB/sec
single-threaded vector -- 4182, 7.83 GB/sec

C'est bien ??