Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7879 8799
Floating Point Processor floating point performance 11670
Memory Memory performance 6110
Stream Memory bandwidth performance 7352

Result Information

User zuccherofilato
Upload Date Wed, 23 Jan 2013 17:32:50 +0000
Views 5

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (21.5-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 GHz
1 Processor, 4 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 256 KB x 2
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7879
Blowfish
single-core scalar
2237
98.3 MB/sec
 
Blowfish
multi-core scalar
7312
300 MB/sec
 
Text Compress
single-core scalar
3620
11.6 MB/sec
 
Text Compress
multi-core scalar
10707
35.1 MB/sec
 
Text Decompress
single-core scalar
3997
16.4 MB/sec
 
Text Decompress
multi-core scalar
12480
49.7 MB/sec
 
Image Compress
single-core scalar
3343
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
9994
84.1 Mpixels/sec
 
Image Decompress
single-core scalar
3774
63.4 Mpixels/sec
 
Image Decompress
multi-core scalar
11742
192 Mpixels/sec
 
Lua
single-core scalar
6333
2.44 Mnodes/sec
 
Lua
multi-core scalar
19012
7.31 Mnodes/sec
 

Floating Point Performance

Floating Point 11670
Mandelbrot
single-core scalar
3106
2.07 Gflops
 
Mandelbrot
multi-core scalar
9606
6.29 Gflops
 
Dot Product
single-core scalar
5062
2.45 Gflops
 
Dot Product
multi-core scalar
16267
7.41 Gflops
 
Dot Product
single-core vector
6120
7.33 Gflops
 
Dot Product
multi-core vector
21475
22.3 Gflops
 
LU Decomposition
single-core scalar
2754
2.45 Gflops
 
LU Decomposition
multi-core scalar
5430
4.76 Gflops
 
Primality Test
single-core scalar
8578
1.28 Gflops
 
Primality Test
multi-core scalar
20927
3.88 Gflops
 
Sharpen Image
single-core scalar
7298
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
22357
51.5 Mpixels/sec
 
Blur Image
single-core scalar
8500
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
25903
20.4 Mpixels/sec
 

Memory Performance

Memory 6110
Read Sequential
single-core scalar
6990
8.56 GB/sec
 
Write Sequential
single-core scalar
10190
6.97 GB/sec
 
Stdlib Allocate
single-core scalar
4713
17.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3709
7.68 GB/sec
 
Stdlib Copy
single-core scalar
4948
5.10 GB/sec
 

Stream Performance

Stream 7352
Stream Copy
single-core scalar
7165
9.80 GB/sec
 
Stream Copy
single-core vector
8084
10.5 GB/sec
 
Stream Scale
single-core scalar
7253
9.41 GB/sec
 
Stream Scale
single-core vector
7717
10.4 GB/sec
 
Stream Add
single-core scalar
6844
10.3 GB/sec
 
Stream Add
single-core vector
8276
11.5 GB/sec
 
Stream Triad
single-core scalar
7351
10.2 GB/sec
 
Stream Triad
single-core vector
6128
11.5 GB/sec