Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8132 9255
Floating Point Processor floating point performance 14241
Memory Memory performance 4679
Stream Memory bandwidth performance 4894

Result Information

User victormihai
Upload Date Sat, 28 Jul 2012 08:43:59 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.0
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 8132
Blowfish
single-core scalar
2000
87.9 MB/sec
 
Blowfish
multi-core scalar
12111
496 MB/sec
 
Text Compress
single-core scalar
2437
7.79 MB/sec
 
Text Compress
multi-core scalar
11953
39.2 MB/sec
 
Text Decompress
single-core scalar
2691
11.1 MB/sec
 
Text Decompress
multi-core scalar
13557
54.0 MB/sec
 
Image Compress
single-core scalar
2718
22.5 Mpixels/sec
 
Image Compress
multi-core scalar
12220
103 Mpixels/sec
 
Image Decompress
single-core scalar
2778
46.6 Mpixels/sec
 
Image Decompress
multi-core scalar
10259
167 Mpixels/sec
 
Lua
single-core scalar
4709
1.81 Mnodes/sec
 
Lua
multi-core scalar
20161
7.76 Mnodes/sec
 

Floating Point Performance

Floating Point 14241
Mandelbrot
single-core scalar
2670
1.78 Gflops
 
Mandelbrot
multi-core scalar
16881
11.0 Gflops
 
Dot Product
single-core scalar
4340
2.10 Gflops
 
Dot Product
multi-core scalar
16213
7.39 Gflops
 
Dot Product
single-core vector
5211
6.24 Gflops
 
Dot Product
multi-core vector
25564
26.6 Gflops
 
LU Decomposition
single-core scalar
1438
1.28 Gflops
 
LU Decomposition
multi-core scalar
3061
2.68 Gflops
 
Primality Test
single-core scalar
6921
1.03 Gflops
 
Primality Test
multi-core scalar
24364
4.52 Gflops
 
Sharpen Image
single-core scalar
6717
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
34340
79.1 Mpixels/sec
 
Blur Image
single-core scalar
7931
6.28 Mpixels/sec
 
Blur Image
multi-core scalar
43726
34.4 Mpixels/sec
 

Memory Performance

Memory 4679
Read Sequential
single-core scalar
5387
6.60 GB/sec
 
Write Sequential
single-core scalar
7888
5.40 GB/sec
 
Stdlib Allocate
single-core scalar
3645
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2704
5.60 GB/sec
 
Stdlib Copy
single-core scalar
3774
3.89 GB/sec
 

Stream Performance

Stream 4894
Stream Copy
single-core scalar
4542
6.21 GB/sec
 
Stream Copy
single-core vector
5807
7.53 GB/sec
 
Stream Scale
single-core scalar
4522
5.87 GB/sec
 
Stream Scale
single-core vector
5299
7.15 GB/sec
 
Stream Add
single-core scalar
4440
6.70 GB/sec
 
Stream Add
single-core vector
5575
7.75 GB/sec
 
Stream Triad
single-core scalar
4656
6.43 GB/sec
 
Stream Triad
single-core vector
4312
8.07 GB/sec