Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9221 10516
Floating Point Processor floating point performance 15192
Memory Memory performance 6017
Stream Memory bandwidth performance 7682

Result Information

User laucala
Upload Date Wed, 30 Jan 2013 21:56:12 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3
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 9221
Blowfish
single-core scalar
2228
97.9 MB/sec
 
Blowfish
multi-core scalar
10725
439 MB/sec
 
Text Compress
single-core scalar
3498
11.2 MB/sec
 
Text Compress
multi-core scalar
14471
47.5 MB/sec
 
Text Decompress
single-core scalar
3992
16.4 MB/sec
 
Text Decompress
multi-core scalar
17114
68.2 MB/sec
 
Image Compress
single-core scalar
3239
26.8 Mpixels/sec
 
Image Compress
multi-core scalar
13777
116 Mpixels/sec
 
Image Decompress
single-core scalar
3565
59.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11794
192 Mpixels/sec
 
Lua
single-core scalar
5683
2.19 Mnodes/sec
 
Lua
multi-core scalar
20569
7.91 Mnodes/sec
 

Floating Point Performance

Floating Point 15192
Mandelbrot
single-core scalar
3104
2.06 Gflops
 
Mandelbrot
multi-core scalar
15870
10.4 Gflops
 
Dot Product
single-core scalar
5021
2.43 Gflops
 
Dot Product
multi-core scalar
21323
9.72 Gflops
 
Dot Product
single-core vector
5766
6.91 Gflops
 
Dot Product
multi-core vector
26359
27.4 Gflops
 
LU Decomposition
single-core scalar
2600
2.31 Gflops
 
LU Decomposition
multi-core scalar
4574
4.01 Gflops
 
Primality Test
single-core scalar
8273
1.24 Gflops
 
Primality Test
multi-core scalar
28884
5.36 Gflops
 
Sharpen Image
single-core scalar
7127
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
35930
82.8 Mpixels/sec
 
Blur Image
single-core scalar
8298
6.57 Mpixels/sec
 
Blur Image
multi-core scalar
39559
31.1 Mpixels/sec
 

Memory Performance

Memory 6017
Read Sequential
single-core scalar
6890
8.44 GB/sec
 
Write Sequential
single-core scalar
9772
6.68 GB/sec
 
Stdlib Allocate
single-core scalar
4528
16.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3841
7.95 GB/sec
 
Stdlib Copy
single-core scalar
5054
5.21 GB/sec
 

Stream Performance

Stream 7682
Stream Copy
single-core scalar
7269
9.94 GB/sec
 
Stream Copy
single-core vector
8402
10.9 GB/sec
 
Stream Scale
single-core scalar
7333
9.51 GB/sec
 
Stream Scale
single-core vector
8154
11.0 GB/sec
 
Stream Add
single-core scalar
7117
10.7 GB/sec
 
Stream Add
single-core vector
8933
12.4 GB/sec
 
Stream Triad
single-core scalar
7722
10.7 GB/sec
 
Stream Triad
single-core vector
6528
12.2 GB/sec