Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6755 7720
Floating Point Processor floating point performance 10209
Memory Memory performance 5442
Stream Memory bandwidth performance 6945

Result Information

User kamera
Upload Date Sat, 01 Dec 2012 04:04:38 +0000
Views 4

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 6755
Blowfish
single-core scalar
1867
82.0 MB/sec
 
Blowfish
multi-core scalar
6497
266 MB/sec
 
Text Compress
single-core scalar
3011
9.63 MB/sec
 
Text Compress
multi-core scalar
9452
31.0 MB/sec
 
Text Decompress
single-core scalar
3287
13.5 MB/sec
 
Text Decompress
multi-core scalar
10981
43.8 MB/sec
 
Image Compress
single-core scalar
2755
22.8 Mpixels/sec
 
Image Compress
multi-core scalar
8736
73.5 Mpixels/sec
 
Image Decompress
single-core scalar
3142
52.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10712
175 Mpixels/sec
 
Lua
single-core scalar
4853
1.87 Mnodes/sec
 
Lua
multi-core scalar
15769
6.07 Mnodes/sec
 

Floating Point Performance

Floating Point 10209
Mandelbrot
single-core scalar
2582
1.72 Gflops
 
Mandelbrot
multi-core scalar
8532
5.58 Gflops
 
Dot Product
single-core scalar
4131
2.00 Gflops
 
Dot Product
multi-core scalar
14524
6.62 Gflops
 
Dot Product
single-core vector
5075
6.08 Gflops
 
Dot Product
multi-core vector
18964
19.7 Gflops
 
LU Decomposition
single-core scalar
2290
2.04 Gflops
 
LU Decomposition
multi-core scalar
5057
4.43 Gflops
 
Primality Test
single-core scalar
7210
1.08 Gflops
 
Primality Test
multi-core scalar
18651
3.46 Gflops
 
Sharpen Image
single-core scalar
6090
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
19828
45.7 Mpixels/sec
 
Blur Image
single-core scalar
7088
5.61 Mpixels/sec
 
Blur Image
multi-core scalar
22911
18.0 Mpixels/sec
 

Memory Performance

Memory 5442
Read Sequential
single-core scalar
5941
7.27 GB/sec
 
Write Sequential
single-core scalar
8448
5.78 GB/sec
 
Stdlib Allocate
single-core scalar
3968
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3824
7.92 GB/sec
 
Stdlib Copy
single-core scalar
5032
5.19 GB/sec
 

Stream Performance

Stream 6945
Stream Copy
single-core scalar
6386
8.73 GB/sec
 
Stream Copy
single-core vector
7971
10.3 GB/sec
 
Stream Scale
single-core scalar
6462
8.39 GB/sec
 
Stream Scale
single-core vector
7571
10.2 GB/sec
 
Stream Add
single-core scalar
5904
8.91 GB/sec
 
Stream Add
single-core vector
8281
11.5 GB/sec
 
Stream Triad
single-core scalar
6884
9.51 GB/sec
 
Stream Triad
single-core vector
6102
11.4 GB/sec