Section Description Score Geekbench Score
Geekbench 2.1.5 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10614 11523
Floating Point Processor floating point performance 16603
Memory Memory performance 6939
Stream Memory bandwidth performance 6093

Result Information

User terezo
Upload Date Tue, 13 Sep 2011 21:49:14 +0000
Views 6

System Information

iMac12,2
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,2
Processor Intel Core i5-2500K @ 3.31 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 x.x
BIOS Apple Inc. IM122.88Z.0047.B0A.1104221555
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 10614
Blowfish
single-core scalar
2650
116 MB/sec
 
Blowfish
multi-core scalar
10569
433 MB/sec
 
Text Compress
single-core scalar
4295
13.7 MB/sec
 
Text Compress
multi-core scalar
15478
50.8 MB/sec
 
Text Decompress
single-core scalar
4798
19.7 MB/sec
 
Text Decompress
multi-core scalar
18287
72.9 MB/sec
 
Image Compress
single-core scalar
3910
32.3 Mpixels/sec
 
Image Compress
multi-core scalar
14441
122 Mpixels/sec
 
Image Decompress
single-core scalar
4578
76.9 Mpixels/sec
 
Image Decompress
multi-core scalar
15585
254 Mpixels/sec
 
Lua
single-core scalar
6947
2.67 Mnodes/sec
 
Lua
multi-core scalar
25831
9.94 Mnodes/sec
 

Floating Point Performance

Floating Point 16603
Mandelbrot
single-core scalar
3683
2.45 Gflops
 
Mandelbrot
multi-core scalar
13951
9.13 Gflops
 
Dot Product
single-core scalar
5950
2.87 Gflops
 
Dot Product
multi-core scalar
23584
10.7 Gflops
 
Dot Product
single-core vector
7211
8.64 Gflops
 
Dot Product
multi-core vector
31256
32.5 Gflops
 
LU Decomposition
single-core scalar
2949
2.62 Gflops
 
LU Decomposition
multi-core scalar
11095
9.73 Gflops
 
Primality Test
single-core scalar
10274
1.53 Gflops
 
Primality Test
multi-core scalar
31152
5.78 Gflops
 
Sharpen Image
single-core scalar
8596
20.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
32583
75.1 Mpixels/sec
 
Blur Image
single-core scalar
10498
8.31 Mpixels/sec
 
Blur Image
multi-core scalar
39662
31.2 Mpixels/sec
 

Memory Performance

Memory 6939
Read Sequential
single-core scalar
7849
9.61 GB/sec
 
Write Sequential
single-core scalar
11876
8.12 GB/sec
 
Stdlib Allocate
single-core scalar
5421
20.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4060
8.40 GB/sec
 
Stdlib Copy
single-core scalar
5489
5.66 GB/sec
 

Stream Performance

Stream 6093
Stream Copy
single-core scalar
5758
7.88 GB/sec
 
Stream Copy
single-core vector
6349
8.23 GB/sec
 
Stream Scale
single-core scalar
5915
7.68 GB/sec
 
Stream Scale
single-core vector
6197
8.36 GB/sec
 
Stream Add
single-core scalar
5981
9.03 GB/sec
 
Stream Add
single-core vector
7115
9.90 GB/sec
 
Stream Triad
single-core scalar
6301
8.71 GB/sec
 
Stream Triad
single-core vector
5128
9.60 GB/sec