Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9688 11323
Floating Point Processor floating point performance 16739
Memory Memory performance 6436
Stream Memory bandwidth performance 7871

Result Information

User Stroock6394
Upload Date Tue, 31 Jul 2012 05:59:14 +0000
Views 5

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 9688
Blowfish
single-core scalar
2325
102 MB/sec
 
Blowfish
multi-core scalar
12422
509 MB/sec
 
Text Compress
single-core scalar
3726
11.9 MB/sec
 
Text Compress
multi-core scalar
15318
50.2 MB/sec
 
Text Decompress
single-core scalar
4101
16.9 MB/sec
 
Text Decompress
multi-core scalar
16836
67.1 MB/sec
 
Image Compress
single-core scalar
3444
28.5 Mpixels/sec
 
Image Compress
multi-core scalar
14290
120 Mpixels/sec
 
Image Decompress
single-core scalar
3874
65.0 Mpixels/sec
 
Image Decompress
multi-core scalar
13686
223 Mpixels/sec
 
Lua
single-core scalar
5575
2.15 Mnodes/sec
 
Lua
multi-core scalar
20668
7.95 Mnodes/sec
 

Floating Point Performance

Floating Point 16739
Mandelbrot
single-core scalar
3210
2.14 Gflops
 
Mandelbrot
multi-core scalar
18071
11.8 Gflops
 
Dot Product
single-core scalar
5223
2.52 Gflops
 
Dot Product
multi-core scalar
20870
9.51 Gflops
 
Dot Product
single-core vector
6306
7.56 Gflops
 
Dot Product
multi-core vector
29605
30.8 Gflops
 
LU Decomposition
single-core scalar
2842
2.53 Gflops
 
LU Decomposition
multi-core scalar
4132
3.62 Gflops
 
Primality Test
single-core scalar
8859
1.32 Gflops
 
Primality Test
multi-core scalar
28484
5.29 Gflops
 
Sharpen Image
single-core scalar
7491
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40222
92.7 Mpixels/sec
 
Blur Image
single-core scalar
8735
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
50305
39.6 Mpixels/sec
 

Memory Performance

Memory 6436
Read Sequential
single-core scalar
7230
8.85 GB/sec
 
Write Sequential
single-core scalar
10584
7.24 GB/sec
 
Stdlib Allocate
single-core scalar
4902
18.3 Mallocs/sec
 
Stdlib Write
single-core scalar
4063
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5403
5.57 GB/sec
 

Stream Performance

Stream 7871
Stream Copy
single-core scalar
7435
10.2 GB/sec
 
Stream Copy
single-core vector
8672
11.2 GB/sec
 
Stream Scale
single-core scalar
7565
9.82 GB/sec
 
Stream Scale
single-core vector
8344
11.3 GB/sec
 
Stream Add
single-core scalar
7301
11.0 GB/sec
 
Stream Add
single-core vector
9048
12.6 GB/sec
 
Stream Triad
single-core scalar
7923
10.9 GB/sec
 
Stream Triad
single-core vector
6680
12.5 GB/sec