Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6971 8507
Floating Point Processor floating point performance 13894
Memory Memory performance 3797
Stream Memory bandwidth performance 4457

Result Information

Upload Date Fri, 09 Nov 2012 16:09:39 +0000
Views 362

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 6971
Blowfish
single-core scalar
2041
89.7 MB/sec
 
Blowfish
multi-core scalar
11935
489 MB/sec
 
Text Compress
single-core scalar
2154
6.89 MB/sec
 
Text Compress
multi-core scalar
10578
34.7 MB/sec
 
Text Decompress
single-core scalar
2341
9.62 MB/sec
 
Text Decompress
multi-core scalar
11465
45.7 MB/sec
 
Image Compress
single-core scalar
2201
18.2 Mpixels/sec
 
Image Compress
multi-core scalar
10460
88.0 Mpixels/sec
 
Image Decompress
single-core scalar
1977
33.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8392
137 Mpixels/sec
 
Lua
single-core scalar
3654
1.41 Mnodes/sec
 
Lua
multi-core scalar
16464
6.33 Mnodes/sec
 

Floating Point Performance

Floating Point 13894
Mandelbrot
single-core scalar
2794
1.86 Gflops
 
Mandelbrot
multi-core scalar
18361
12.0 Gflops
 
Dot Product
single-core scalar
4665
2.25 Gflops
 
Dot Product
multi-core scalar
17480
7.97 Gflops
 
Dot Product
single-core vector
4783
5.73 Gflops
 
Dot Product
multi-core vector
19663
20.4 Gflops
 
LU Decomposition
single-core scalar
731
651 Mflops
 
LU Decomposition
multi-core scalar
2636
2.31 Gflops
 
Primality Test
single-core scalar
5445
813 Mflops
 
Primality Test
multi-core scalar
18619
3.46 Gflops
 
Sharpen Image
single-core scalar
6770
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
36637
84.4 Mpixels/sec
 
Blur Image
single-core scalar
8358
6.61 Mpixels/sec
 
Blur Image
multi-core scalar
47578
37.4 Mpixels/sec
 

Memory Performance

Memory 3797
Read Sequential
single-core scalar
5617
6.88 GB/sec
 
Write Sequential
single-core scalar
3085
2.11 GB/sec
 
Stdlib Allocate
single-core scalar
3780
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2762
5.72 GB/sec
 
Stdlib Copy
single-core scalar
3744
3.86 GB/sec
 

Stream Performance

Stream 4457
Stream Copy
single-core scalar
4955
6.78 GB/sec
 
Stream Copy
single-core vector
5913
7.67 GB/sec
 
Stream Scale
single-core scalar
5260
6.83 GB/sec
 
Stream Scale
single-core vector
5522
7.45 GB/sec
 
Stream Add
single-core scalar
1765
2.66 GB/sec
 
Stream Add
single-core vector
5934
8.26 GB/sec
 
Stream Triad
single-core scalar
1900
2.63 GB/sec
 
Stream Triad
single-core vector
4407
8.25 GB/sec