Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6707 7692
Floating Point Processor floating point performance 10175
Memory Memory performance 5463
Stream Memory bandwidth performance 6912

Result Information

User kamera
Upload Date Sat, 01 Dec 2012 04:19:17 +0000
Views 6

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 i5-2400S @ 2.50 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.B1F.1201241648
Memory 20.00 GB 1333 MHz DDR3

Integer Performance

Integer 6707
Blowfish
single-core scalar
1869
82.1 MB/sec
 
Blowfish
multi-core scalar
6485
266 MB/sec
 
Text Compress
single-core scalar
3026
9.68 MB/sec
 
Text Compress
multi-core scalar
9464
31.0 MB/sec
 
Text Decompress
single-core scalar
3121
12.8 MB/sec
 
Text Decompress
multi-core scalar
10888
43.4 MB/sec
 
Image Compress
single-core scalar
2773
22.9 Mpixels/sec
 
Image Compress
multi-core scalar
8739
73.5 Mpixels/sec
 
Image Decompress
single-core scalar
2956
49.6 Mpixels/sec
 
Image Decompress
multi-core scalar
10706
175 Mpixels/sec
 
Lua
single-core scalar
4718
1.82 Mnodes/sec
 
Lua
multi-core scalar
15748
6.06 Mnodes/sec
 

Floating Point Performance

Floating Point 10175
Mandelbrot
single-core scalar
2594
1.73 Gflops
 
Mandelbrot
multi-core scalar
8555
5.60 Gflops
 
Dot Product
single-core scalar
4195
2.03 Gflops
 
Dot Product
multi-core scalar
14470
6.59 Gflops
 
Dot Product
single-core vector
4862
5.83 Gflops
 
Dot Product
multi-core vector
18994
19.8 Gflops
 
LU Decomposition
single-core scalar
2174
1.94 Gflops
 
LU Decomposition
multi-core scalar
5137
4.50 Gflops
 
Primality Test
single-core scalar
6874
1.03 Gflops
 
Primality Test
multi-core scalar
18616
3.45 Gflops
 
Sharpen Image
single-core scalar
6071
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
19821
45.7 Mpixels/sec
 
Blur Image
single-core scalar
7097
5.62 Mpixels/sec
 
Blur Image
multi-core scalar
22996
18.1 Mpixels/sec
 

Memory Performance

Memory 5463
Read Sequential
single-core scalar
5954
7.29 GB/sec
 
Write Sequential
single-core scalar
8508
5.82 GB/sec
 
Stdlib Allocate
single-core scalar
3972
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3845
7.96 GB/sec
 
Stdlib Copy
single-core scalar
5037
5.19 GB/sec
 

Stream Performance

Stream 6912
Stream Copy
single-core scalar
6110
8.36 GB/sec
 
Stream Copy
single-core vector
7969
10.3 GB/sec
 
Stream Scale
single-core scalar
6559
8.51 GB/sec
 
Stream Scale
single-core vector
7205
9.72 GB/sec
 
Stream Add
single-core scalar
6315
9.53 GB/sec
 
Stream Add
single-core vector
8255
11.5 GB/sec
 
Stream Triad
single-core scalar
6783
9.37 GB/sec
 
Stream Triad
single-core vector
6106
11.4 GB/sec