Section Description Score Geekbench Score
Geekbench 2.4.2 for Mac OS X x86 (64-bit)
Integer Processor integer performance 11051 12530
Floating Point Processor floating point performance 18959
Memory Memory performance 6289
Stream Memory bandwidth performance 7694

Result Information

User stefanoendo
Upload Date Sat, 30 Mar 2013 09:16:06 +0000
Views 6

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 11051
Blowfish
single-core scalar
2261
99.3 MB/sec
 
Blowfish
multi-core scalar
14771
605 MB/sec
 
Text Compress
single-core scalar
3626
11.6 MB/sec
 
Text Compress
multi-core scalar
18244
59.8 MB/sec
 
Text Decompress
single-core scalar
3972
16.3 MB/sec
 
Text Decompress
multi-core scalar
20601
82.1 MB/sec
 
Image Compress
single-core scalar
3337
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
17167
144 Mpixels/sec
 
Image Decompress
single-core scalar
3745
62.9 Mpixels/sec
 
Image Decompress
multi-core scalar
14698
240 Mpixels/sec
 
Lua
single-core scalar
5824
2.24 Mnodes/sec
 
Lua
multi-core scalar
24370
9.37 Mnodes/sec
 

Floating Point Performance

Floating Point 18959
Mandelbrot
single-core scalar
3143
2.09 Gflops
 
Mandelbrot
multi-core scalar
21259
13.9 Gflops
 
Dot Product
single-core scalar
5076
2.45 Gflops
 
Dot Product
multi-core scalar
24986
11.4 Gflops
 
Dot Product
single-core vector
6138
7.35 Gflops
 
Dot Product
multi-core vector
35218
36.6 Gflops
 
LU Decomposition
single-core scalar
2776
2.47 Gflops
 
LU Decomposition
multi-core scalar
4369
3.83 Gflops
 
Primality Test
single-core scalar
8219
1.23 Gflops
 
Primality Test
multi-core scalar
34014
6.31 Gflops
 
Sharpen Image
single-core scalar
7305
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
46119
106 Mpixels/sec
 
Blur Image
single-core scalar
8477
6.71 Mpixels/sec
 
Blur Image
multi-core scalar
58333
45.9 Mpixels/sec
 

Memory Performance

Memory 6289
Read Sequential
single-core scalar
7075
8.66 GB/sec
 
Write Sequential
single-core scalar
10272
7.03 GB/sec
 
Stdlib Allocate
single-core scalar
4608
17.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4079
8.44 GB/sec
 
Stdlib Copy
single-core scalar
5415
5.58 GB/sec
 

Stream Performance

Stream 7694
Stream Copy
single-core scalar
7146
9.77 GB/sec
 
Stream Copy
single-core vector
8582
11.1 GB/sec
 
Stream Scale
single-core scalar
7395
9.60 GB/sec
 
Stream Scale
single-core vector
8194
11.1 GB/sec
 
Stream Add
single-core scalar
7230
10.9 GB/sec
 
Stream Add
single-core vector
8913
12.4 GB/sec
 
Stream Triad
single-core scalar
7511
10.4 GB/sec
 
Stream Triad
single-core vector
6583
12.3 GB/sec