Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8448 10362
Floating Point Processor floating point performance 15854
Memory Memory performance 6582
Stream Memory bandwidth performance 5406

Result Information

User kong85
Upload Date Fri, 19 Aug 2011 15:10:52 +0000
Views 2

System Information

iMac12,1
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac12,1
Processor Intel Core i7-2600S @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
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 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 8448
Blowfish
single-core scalar
2431
107 MB/sec
 
Blowfish
multi-core scalar
13043
535 MB/sec
 
Text Compress
single-core scalar
3207
10.3 MB/sec
 
Text Compress
multi-core scalar
13339
43.8 MB/sec
 
Text Decompress
single-core scalar
3490
14.3 MB/sec
 
Text Decompress
multi-core scalar
14949
59.6 MB/sec
 
Image Compress
single-core scalar
2696
22.3 Mpixels/sec
 
Image Compress
multi-core scalar
11319
95.2 Mpixels/sec
 
Image Decompress
single-core scalar
2746
46.1 Mpixels/sec
 
Image Decompress
multi-core scalar
9378
153 Mpixels/sec
 
Lua
single-core scalar
5307
2.04 Mnodes/sec
 
Lua
multi-core scalar
19476
7.49 Mnodes/sec
 

Floating Point Performance

Floating Point 15854
Mandelbrot
single-core scalar
3164
2.11 Gflops
 
Mandelbrot
multi-core scalar
17859
11.7 Gflops
 
Dot Product
single-core scalar
5039
2.43 Gflops
 
Dot Product
multi-core scalar
22463
10.2 Gflops
 
Dot Product
single-core vector
6167
7.39 Gflops
 
Dot Product
multi-core vector
27659
28.8 Gflops
 
LU Decomposition
single-core scalar
1418
1.26 Gflops
 
LU Decomposition
multi-core scalar
5459
4.79 Gflops
 
Primality Test
single-core scalar
7713
1.15 Gflops
 
Primality Test
multi-core scalar
24105
4.47 Gflops
 
Sharpen Image
single-core scalar
7090
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
35593
82.0 Mpixels/sec
 
Blur Image
single-core scalar
9063
7.17 Mpixels/sec
 
Blur Image
multi-core scalar
49173
38.7 Mpixels/sec
 

Memory Performance

Memory 6582
Read Sequential
single-core scalar
7548
9.24 GB/sec
 
Write Sequential
single-core scalar
11427
7.82 GB/sec
 
Stdlib Allocate
single-core scalar
4462
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4045
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5431
5.60 GB/sec
 

Stream Performance

Stream 5406
Stream Copy
single-core scalar
5883
8.05 GB/sec
 
Stream Copy
single-core vector
6973
9.04 GB/sec
 
Stream Scale
single-core scalar
6358
8.25 GB/sec
 
Stream Scale
single-core vector
6676
9.01 GB/sec
 
Stream Add
single-core scalar
2695
4.07 GB/sec
 
Stream Add
single-core vector
6608
9.19 GB/sec
 
Stream Triad
single-core scalar
3074
4.25 GB/sec
 
Stream Triad
single-core vector
4988
9.34 GB/sec