Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8395 9309
Floating Point Processor floating point performance 12970
Memory Memory performance 5982
Stream Memory bandwidth performance 6357

Result Information

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Upload Date Tue, 19 Feb 2013 22:06:34 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.6.8 (Build 10K549)
Model iMac12,2
Processor Intel Core i5-2400 @ 3.10 GHz
1 Processor, 4 Cores
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 6144 KB
Motherboard Apple Inc. Mac-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 8395
Blowfish
single-core scalar
2065
90.7 MB/sec
 
Blowfish
multi-core scalar
8343
342 MB/sec
 
Text Compress
single-core scalar
3310
10.6 MB/sec
 
Text Compress
multi-core scalar
12167
39.9 MB/sec
 
Text Decompress
single-core scalar
3663
15.1 MB/sec
 
Text Decompress
multi-core scalar
14245
56.8 MB/sec
 
Image Compress
single-core scalar
3048
25.2 Mpixels/sec
 
Image Compress
multi-core scalar
11227
94.5 Mpixels/sec
 
Image Decompress
single-core scalar
3587
60.2 Mpixels/sec
 
Image Decompress
multi-core scalar
13345
218 Mpixels/sec
 
Lua
single-core scalar
5324
2.05 Mnodes/sec
 
Lua
multi-core scalar
20424
7.86 Mnodes/sec
 

Floating Point Performance

Floating Point 12970
Mandelbrot
single-core scalar
2846
1.89 Gflops
 
Mandelbrot
multi-core scalar
10901
7.13 Gflops
 
Dot Product
single-core scalar
4619
2.23 Gflops
 
Dot Product
multi-core scalar
18563
8.46 Gflops
 
Dot Product
single-core vector
5562
6.66 Gflops
 
Dot Product
multi-core vector
24282
25.3 Gflops
 
LU Decomposition
single-core scalar
2462
2.19 Gflops
 
LU Decomposition
multi-core scalar
9086
7.97 Gflops
 
Primality Test
single-core scalar
7950
1.19 Gflops
 
Primality Test
multi-core scalar
24181
4.49 Gflops
 
Sharpen Image
single-core scalar
6699
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
25498
58.8 Mpixels/sec
 
Blur Image
single-core scalar
8100
6.41 Mpixels/sec
 
Blur Image
multi-core scalar
30839
24.2 Mpixels/sec
 

Memory Performance

Memory 5982
Read Sequential
single-core scalar
6496
7.95 GB/sec
 
Write Sequential
single-core scalar
9482
6.49 GB/sec
 
Stdlib Allocate
single-core scalar
4515
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4053
8.39 GB/sec
 
Stdlib Copy
single-core scalar
5364
5.53 GB/sec
 

Stream Performance

Stream 6357
Stream Copy
single-core scalar
6070
8.30 GB/sec
 
Stream Copy
single-core vector
6965
9.03 GB/sec
 
Stream Scale
single-core scalar
6406
8.31 GB/sec
 
Stream Scale
single-core vector
6890
9.30 GB/sec
 
Stream Add
single-core scalar
5751
8.68 GB/sec
 
Stream Add
single-core vector
7244
10.1 GB/sec
 
Stream Triad
single-core scalar
6339
8.76 GB/sec
 
Stream Triad
single-core vector
5191
9.72 GB/sec