Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 11002 12452
Floating Point Processor floating point performance 18941
Memory Memory performance 6168
Stream Memory bandwidth performance 7386

Result Information

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Upload Date Thu, 25 Jul 2013 01:19:07 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
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 11002
Blowfish
single-core scalar
2230
98.0 MB/sec
 
Blowfish
multi-core scalar
14698
602 MB/sec
 
Text Compress
single-core scalar
3574
11.4 MB/sec
 
Text Compress
multi-core scalar
17431
57.2 MB/sec
 
Text Decompress
single-core scalar
3958
16.3 MB/sec
 
Text Decompress
multi-core scalar
20174
80.4 MB/sec
 
Image Compress
single-core scalar
3348
27.7 Mpixels/sec
 
Image Compress
multi-core scalar
17223
145 Mpixels/sec
 
Image Decompress
single-core scalar
3753
63.0 Mpixels/sec
 
Image Decompress
multi-core scalar
15222
248 Mpixels/sec
 
Lua
single-core scalar
5641
2.17 Mnodes/sec
 
Lua
multi-core scalar
24776
9.53 Mnodes/sec
 

Floating Point Performance

Floating Point 18941
Mandelbrot
single-core scalar
3098
2.06 Gflops
 
Mandelbrot
multi-core scalar
21100
13.8 Gflops
 
Dot Product
single-core scalar
5024
2.43 Gflops
 
Dot Product
multi-core scalar
24787
11.3 Gflops
 
Dot Product
single-core vector
6105
7.32 Gflops
 
Dot Product
multi-core vector
34949
36.3 Gflops
 
LU Decomposition
single-core scalar
2746
2.44 Gflops
 
LU Decomposition
multi-core scalar
4339
3.80 Gflops
 
Primality Test
single-core scalar
8468
1.26 Gflops
 
Primality Test
multi-core scalar
34100
6.33 Gflops
 
Sharpen Image
single-core scalar
7040
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
45678
105 Mpixels/sec
 
Blur Image
single-core scalar
8388
6.64 Mpixels/sec
 
Blur Image
multi-core scalar
59353
46.7 Mpixels/sec
 

Memory Performance

Memory 6168
Read Sequential
single-core scalar
6891
8.44 GB/sec
 
Write Sequential
single-core scalar
10020
6.85 GB/sec
 
Stdlib Allocate
single-core scalar
4674
17.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3960
8.20 GB/sec
 
Stdlib Copy
single-core scalar
5298
5.46 GB/sec
 

Stream Performance

Stream 7386
Stream Copy
single-core scalar
6796
9.29 GB/sec
 
Stream Copy
single-core vector
7970
10.3 GB/sec
 
Stream Scale
single-core scalar
6948
9.02 GB/sec
 
Stream Scale
single-core vector
7953
10.7 GB/sec
 
Stream Add
single-core scalar
6890
10.4 GB/sec
 
Stream Add
single-core vector
8640
12.0 GB/sec
 
Stream Triad
single-core scalar
7591
10.5 GB/sec
 
Stream Triad
single-core vector
6302
11.8 GB/sec