Section Description Score Geekbench Score
Geekbench 2.3.1 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9785 11243
Floating Point Processor floating point performance 16545
Memory Memory performance 6281
Stream Memory bandwidth performance 7719

Result Information

User thinkingwolf
Upload Date Sun, 29 Apr 2012 00:30:38 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model iMac (21.5-inch Mid 2011)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 9785
Blowfish
single-core scalar
2258
99.2 MB/sec
 
Blowfish
multi-core scalar
12364
507 MB/sec
 
Text Compress
single-core scalar
3644
11.7 MB/sec
 
Text Compress
multi-core scalar
15229
50.0 MB/sec
 
Text Decompress
single-core scalar
4023
16.5 MB/sec
 
Text Decompress
multi-core scalar
17104
68.1 MB/sec
 
Image Compress
single-core scalar
3335
27.6 Mpixels/sec
 
Image Compress
multi-core scalar
14414
121 Mpixels/sec
 
Image Decompress
single-core scalar
3778
63.4 Mpixels/sec
 
Image Decompress
multi-core scalar
13274
217 Mpixels/sec
 
Lua
single-core scalar
6075
2.34 Mnodes/sec
 
Lua
multi-core scalar
21923
8.43 Mnodes/sec
 

Floating Point Performance

Floating Point 16545
Mandelbrot
single-core scalar
3094
2.06 Gflops
 
Mandelbrot
multi-core scalar
17911
11.7 Gflops
 
Dot Product
single-core scalar
5070
2.45 Gflops
 
Dot Product
multi-core scalar
20796
9.48 Gflops
 
Dot Product
single-core vector
6138
7.35 Gflops
 
Dot Product
multi-core vector
29345
30.5 Gflops
 
LU Decomposition
single-core scalar
2775
2.47 Gflops
 
LU Decomposition
multi-core scalar
4091
3.59 Gflops
 
Primality Test
single-core scalar
8589
1.28 Gflops
 
Primality Test
multi-core scalar
28673
5.32 Gflops
 
Sharpen Image
single-core scalar
7330
17.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
40039
92.3 Mpixels/sec
 
Blur Image
single-core scalar
8499
6.73 Mpixels/sec
 
Blur Image
multi-core scalar
49283
38.7 Mpixels/sec
 

Memory Performance

Memory 6281
Read Sequential
single-core scalar
7047
8.63 GB/sec
 
Write Sequential
single-core scalar
10240
7.00 GB/sec
 
Stdlib Allocate
single-core scalar
4750
17.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4036
8.35 GB/sec
 
Stdlib Copy
single-core scalar
5332
5.50 GB/sec
 

Stream Performance

Stream 7719
Stream Copy
single-core scalar
7209
9.86 GB/sec
 
Stream Copy
single-core vector
8507
11.0 GB/sec
 
Stream Scale
single-core scalar
7541
9.79 GB/sec
 
Stream Scale
single-core vector
8173
11.0 GB/sec
 
Stream Add
single-core scalar
7141
10.8 GB/sec
 
Stream Add
single-core vector
8877
12.3 GB/sec
 
Stream Triad
single-core scalar
7743
10.7 GB/sec
 
Stream Triad
single-core vector
6567
12.3 GB/sec