Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11396 12686
Floating Point Processor floating point performance 20071
Memory Memory performance 5818
Stream Memory bandwidth performance 5098

Result Information

User bmagnett
Upload Date Sat, 16 Jul 2011 02:26:40 +0000
Views 9

System Information

iMac12,2
Operating System Mac OS X 10.6.7 (Build 10J4139)
Model iMac12,2
Processor Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 11396
Blowfish
single-core scalar
2300
101 MB/sec
 
Blowfish
multi-core scalar
14900
611 MB/sec
 
Text Compress
single-core scalar
3619
11.6 MB/sec
 
Text Compress
multi-core scalar
18400
60.4 MB/sec
 
Text Decompress
single-core scalar
4063
16.7 MB/sec
 
Text Decompress
multi-core scalar
20765
82.7 MB/sec
 
Image Compress
single-core scalar
3345
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17169
144 Mpixels/sec
 
Image Decompress
single-core scalar
3901
65.5 Mpixels/sec
 
Image Decompress
multi-core scalar
17827
291 Mpixels/sec
 
Lua
single-core scalar
5891
2.27 Mnodes/sec
 
Lua
multi-core scalar
24580
9.45 Mnodes/sec
 

Floating Point Performance

Floating Point 20071
Mandelbrot
single-core scalar
3140
2.09 Gflops
 
Mandelbrot
multi-core scalar
21670
14.2 Gflops
 
Dot Product
single-core scalar
5111
2.47 Gflops
 
Dot Product
multi-core scalar
24774
11.3 Gflops
 
Dot Product
single-core vector
6228
7.46 Gflops
 
Dot Product
multi-core vector
35135
36.5 Gflops
 
LU Decomposition
single-core scalar
2483
2.21 Gflops
 
LU Decomposition
multi-core scalar
10840
9.50 Gflops
 
Primality Test
single-core scalar
8885
1.33 Gflops
 
Primality Test
multi-core scalar
35750
6.63 Gflops
 
Sharpen Image
single-core scalar
7448
17.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
48038
111 Mpixels/sec
 
Blur Image
single-core scalar
8937
7.07 Mpixels/sec
 
Blur Image
multi-core scalar
62567
49.2 Mpixels/sec
 

Memory Performance

Memory 5818
Read Sequential
single-core scalar
6839
8.37 GB/sec
 
Write Sequential
single-core scalar
9697
6.63 GB/sec
 
Stdlib Allocate
single-core scalar
4872
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3264
6.76 GB/sec
 
Stdlib Copy
single-core scalar
4421
4.56 GB/sec
 

Stream Performance

Stream 5098
Stream Copy
single-core scalar
5032
6.88 GB/sec
 
Stream Copy
single-core vector
5604
7.27 GB/sec
 
Stream Scale
single-core scalar
5217
6.77 GB/sec
 
Stream Scale
single-core vector
5529
7.46 GB/sec
 
Stream Add
single-core scalar
4714
7.12 GB/sec
 
Stream Add
single-core vector
5456
7.59 GB/sec
 
Stream Triad
single-core scalar
5171
7.15 GB/sec
 
Stream Triad
single-core vector
4065
7.61 GB/sec