Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 6813 7827
Floating Point Processor floating point performance 10866
Memory Memory performance 5557
Stream Memory bandwidth performance 5281

Result Information

User simplemal
Upload Date Mon, 05 Mar 2012 20:56:50 +0000
Views 9

System Information

iMac12,1
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model iMac12,1
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
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 6144 KB
Motherboard Apple Inc. Mac-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 6813
Blowfish
single-core scalar
2012
88.4 MB/sec
 
Blowfish
multi-core scalar
6817
279 MB/sec
 
Text Compress
single-core scalar
3189
10.2 MB/sec
 
Text Compress
multi-core scalar
9773
32.1 MB/sec
 
Text Decompress
single-core scalar
3560
14.6 MB/sec
 
Text Decompress
multi-core scalar
11563
46.1 MB/sec
 
Image Compress
single-core scalar
2935
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
9140
76.9 Mpixels/sec
 
Image Decompress
single-core scalar
3322
55.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10006
163 Mpixels/sec
 
Lua
single-core scalar
4697
1.81 Mnodes/sec
 
Lua
multi-core scalar
14753
5.67 Mnodes/sec
 

Floating Point Performance

Floating Point 10866
Mandelbrot
single-core scalar
2765
1.84 Gflops
 
Mandelbrot
multi-core scalar
8886
5.81 Gflops
 
Dot Product
single-core scalar
4488
2.17 Gflops
 
Dot Product
multi-core scalar
15122
6.89 Gflops
 
Dot Product
single-core vector
5352
6.41 Gflops
 
Dot Product
multi-core vector
19777
20.6 Gflops
 
LU Decomposition
single-core scalar
2213
1.97 Gflops
 
LU Decomposition
multi-core scalar
6984
6.12 Gflops
 
Primality Test
single-core scalar
7734
1.16 Gflops
 
Primality Test
multi-core scalar
19496
3.62 Gflops
 
Sharpen Image
single-core scalar
6469
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20211
46.6 Mpixels/sec
 
Blur Image
single-core scalar
7816
6.19 Mpixels/sec
 
Blur Image
multi-core scalar
24815
19.5 Mpixels/sec
 

Memory Performance

Memory 5557
Read Sequential
single-core scalar
6340
7.76 GB/sec
 
Write Sequential
single-core scalar
9033
6.18 GB/sec
 
Stdlib Allocate
single-core scalar
4033
15.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3563
7.38 GB/sec
 
Stdlib Copy
single-core scalar
4819
4.97 GB/sec
 

Stream Performance

Stream 5281
Stream Copy
single-core scalar
5073
6.94 GB/sec
 
Stream Copy
single-core vector
5861
7.60 GB/sec
 
Stream Scale
single-core scalar
5304
6.88 GB/sec
 
Stream Scale
single-core vector
5608
7.57 GB/sec
 
Stream Add
single-core scalar
4920
7.43 GB/sec
 
Stream Add
single-core vector
5786
8.05 GB/sec
 
Stream Triad
single-core scalar
5468
7.55 GB/sec
 
Stream Triad
single-core vector
4228
7.91 GB/sec