Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9508 10662
Floating Point Processor floating point performance 16381
Memory Memory performance 5218
Stream Memory bandwidth performance 5573

Result Information

User gooph
Upload Date Fri, 24 Aug 2012 06:16:01 +0000
Views 9

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.1 (Build 12B19)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 3.11 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 0.0
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 9508
Blowfish
single-core scalar
2075
91.2 MB/sec
 
Blowfish
multi-core scalar
14243
584 MB/sec
 
Text Compress
single-core scalar
2504
8.01 MB/sec
 
Text Compress
multi-core scalar
14302
46.9 MB/sec
 
Text Decompress
single-core scalar
2764
11.4 MB/sec
 
Text Decompress
multi-core scalar
16079
64.1 MB/sec
 
Image Compress
single-core scalar
2780
23.0 Mpixels/sec
 
Image Compress
multi-core scalar
15115
127 Mpixels/sec
 
Image Decompress
single-core scalar
2866
48.1 Mpixels/sec
 
Image Decompress
multi-core scalar
12847
210 Mpixels/sec
 
Lua
single-core scalar
4855
1.87 Mnodes/sec
 
Lua
multi-core scalar
23666
9.10 Mnodes/sec
 

Floating Point Performance

Floating Point 16381
Mandelbrot
single-core scalar
2746
1.83 Gflops
 
Mandelbrot
multi-core scalar
20090
13.1 Gflops
 
Dot Product
single-core scalar
4489
2.17 Gflops
 
Dot Product
multi-core scalar
18949
8.64 Gflops
 
Dot Product
single-core vector
5419
6.49 Gflops
 
Dot Product
multi-core vector
29889
31.1 Gflops
 
LU Decomposition
single-core scalar
1377
1.23 Gflops
 
LU Decomposition
multi-core scalar
3976
3.49 Gflops
 
Primality Test
single-core scalar
6979
1.04 Gflops
 
Primality Test
multi-core scalar
29308
5.44 Gflops
 
Sharpen Image
single-core scalar
6912
16.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
40290
92.8 Mpixels/sec
 
Blur Image
single-core scalar
8141
6.44 Mpixels/sec
 
Blur Image
multi-core scalar
50775
39.9 Mpixels/sec
 

Memory Performance

Memory 5218
Read Sequential
single-core scalar
5777
7.07 GB/sec
 
Write Sequential
single-core scalar
8624
5.90 GB/sec
 
Stdlib Allocate
single-core scalar
3717
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3353
6.94 GB/sec
 
Stdlib Copy
single-core scalar
4620
4.76 GB/sec
 

Stream Performance

Stream 5573
Stream Copy
single-core scalar
4873
6.66 GB/sec
 
Stream Copy
single-core vector
7396
9.59 GB/sec
 
Stream Scale
single-core scalar
4685
6.08 GB/sec
 
Stream Scale
single-core vector
6226
8.40 GB/sec
 
Stream Add
single-core scalar
4661
7.04 GB/sec
 
Stream Add
single-core vector
6997
9.73 GB/sec
 
Stream Triad
single-core scalar
4645
6.42 GB/sec
 
Stream Triad
single-core vector
5104
9.55 GB/sec