Section Description Score Geekbench Score
Geekbench 2.4.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9843 11389
Floating Point Processor floating point performance 16760
Memory Memory performance 6443
Stream Memory bandwidth performance 7902

Result Information

User Stroock6394
Upload Date Fri, 28 Jun 2013 02:26:52 +0000
Views 5

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.5 (Build 11G63)
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 9843
Blowfish
single-core scalar
2322
102 MB/sec
 
Blowfish
multi-core scalar
12391
508 MB/sec
 
Text Compress
single-core scalar
3733
11.9 MB/sec
 
Text Compress
multi-core scalar
15181
49.8 MB/sec
 
Text Decompress
single-core scalar
4091
16.8 MB/sec
 
Text Decompress
multi-core scalar
17101
68.1 MB/sec
 
Image Compress
single-core scalar
3427
28.3 Mpixels/sec
 
Image Compress
multi-core scalar
14291
120 Mpixels/sec
 
Image Decompress
single-core scalar
3831
64.3 Mpixels/sec
 
Image Decompress
multi-core scalar
13370
218 Mpixels/sec
 
Lua
single-core scalar
6322
2.43 Mnodes/sec
 
Lua
multi-core scalar
22066
8.49 Mnodes/sec
 

Floating Point Performance

Floating Point 16760
Mandelbrot
single-core scalar
3209
2.14 Gflops
 
Mandelbrot
multi-core scalar
18072
11.8 Gflops
 
Dot Product
single-core scalar
5230
2.53 Gflops
 
Dot Product
multi-core scalar
20918
9.53 Gflops
 
Dot Product
single-core vector
6321
7.57 Gflops
 
Dot Product
multi-core vector
29535
30.7 Gflops
 
LU Decomposition
single-core scalar
2837
2.52 Gflops
 
LU Decomposition
multi-core scalar
4296
3.77 Gflops
 
Primality Test
single-core scalar
8875
1.33 Gflops
 
Primality Test
multi-core scalar
28690
5.32 Gflops
 
Sharpen Image
single-core scalar
7503
17.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
40063
92.3 Mpixels/sec
 
Blur Image
single-core scalar
8738
6.91 Mpixels/sec
 
Blur Image
multi-core scalar
50354
39.6 Mpixels/sec
 

Memory Performance

Memory 6443
Read Sequential
single-core scalar
7227
8.85 GB/sec
 
Write Sequential
single-core scalar
10643
7.28 GB/sec
 
Stdlib Allocate
single-core scalar
4873
18.2 Mallocs/sec
 
Stdlib Write
single-core scalar
4071
8.43 GB/sec
 
Stdlib Copy
single-core scalar
5404
5.57 GB/sec
 

Stream Performance

Stream 7902
Stream Copy
single-core scalar
7501
10.3 GB/sec
 
Stream Copy
single-core vector
8677
11.3 GB/sec
 
Stream Scale
single-core scalar
7725
10.0 GB/sec
 
Stream Scale
single-core vector
8338
11.3 GB/sec
 
Stream Add
single-core scalar
7300
11.0 GB/sec
 
Stream Add
single-core vector
9031
12.6 GB/sec
 
Stream Triad
single-core scalar
7953
11.0 GB/sec
 
Stream Triad
single-core vector
6696
12.5 GB/sec