Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11443 12830
Floating Point Processor floating point performance 19399
Memory Memory performance 6299
Stream Memory bandwidth performance 7763

Result Information

User adolforojas
Upload Date Tue, 14 Aug 2012 00:07:36 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
Model iMac (27-inch Mid 2011)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 11443
Blowfish
single-core scalar
2287
100 MB/sec
 
Blowfish
multi-core scalar
14945
612 MB/sec
 
Text Compress
single-core scalar
3677
11.8 MB/sec
 
Text Compress
multi-core scalar
18398
60.4 MB/sec
 
Text Decompress
single-core scalar
4060
16.7 MB/sec
 
Text Decompress
multi-core scalar
20503
81.7 MB/sec
 
Image Compress
single-core scalar
3409
28.2 Mpixels/sec
 
Image Compress
multi-core scalar
17418
147 Mpixels/sec
 
Image Decompress
single-core scalar
3868
64.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15571
254 Mpixels/sec
 
Lua
single-core scalar
6416
2.47 Mnodes/sec
 
Lua
multi-core scalar
26764
10.3 Mnodes/sec
 

Floating Point Performance

Floating Point 19399
Mandelbrot
single-core scalar
3156
2.10 Gflops
 
Mandelbrot
multi-core scalar
21648
14.2 Gflops
 
Dot Product
single-core scalar
5152
2.49 Gflops
 
Dot Product
multi-core scalar
25281
11.5 Gflops
 
Dot Product
single-core vector
6219
7.45 Gflops
 
Dot Product
multi-core vector
35561
37.0 Gflops
 
LU Decomposition
single-core scalar
2815
2.50 Gflops
 
LU Decomposition
multi-core scalar
4134
3.63 Gflops
 
Primality Test
single-core scalar
8715
1.30 Gflops
 
Primality Test
multi-core scalar
34298
6.37 Gflops
 
Sharpen Image
single-core scalar
7422
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
48132
111 Mpixels/sec
 
Blur Image
single-core scalar
8668
6.86 Mpixels/sec
 
Blur Image
multi-core scalar
60398
47.5 Mpixels/sec
 

Memory Performance

Memory 6299
Read Sequential
single-core scalar
7129
8.73 GB/sec
 
Write Sequential
single-core scalar
10377
7.10 GB/sec
 
Stdlib Allocate
single-core scalar
4651
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3988
8.26 GB/sec
 
Stdlib Copy
single-core scalar
5352
5.52 GB/sec
 

Stream Performance

Stream 7763
Stream Copy
single-core scalar
7460
10.2 GB/sec
 
Stream Copy
single-core vector
8518
11.0 GB/sec
 
Stream Scale
single-core scalar
7406
9.61 GB/sec
 
Stream Scale
single-core vector
8174
11.0 GB/sec
 
Stream Add
single-core scalar
7238
10.9 GB/sec
 
Stream Add
single-core vector
8885
12.4 GB/sec
 
Stream Triad
single-core scalar
7863
10.9 GB/sec
 
Stream Triad
single-core vector
6566
12.3 GB/sec