Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6557 7236
Floating Point Processor floating point performance 9853
Memory Memory performance 4632
Stream Memory bandwidth performance 5666

Result Information

User rhpsx
Upload Date Thu, 03 May 2012 16:05:49 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A193i)
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 26 Stepping 5
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 Parallels Software International Inc. Mac-942B5BF58194151B None
BIOS Parallels Software International Inc. 7.0.15094.749908
Memory 4.00 GB 667 MHz DRAM

Integer Performance

Integer 6557
Blowfish
single-core scalar
1694
74.4 MB/sec
 
Blowfish
multi-core scalar
6572
269 MB/sec
 
Text Compress
single-core scalar
2664
8.52 MB/sec
 
Text Compress
multi-core scalar
9636
31.6 MB/sec
 
Text Decompress
single-core scalar
2758
11.3 MB/sec
 
Text Decompress
multi-core scalar
11278
44.9 MB/sec
 
Image Compress
single-core scalar
2314
19.1 Mpixels/sec
 
Image Compress
multi-core scalar
8878
74.7 Mpixels/sec
 
Image Decompress
single-core scalar
2524
42.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9104
149 Mpixels/sec
 
Lua
single-core scalar
4537
1.75 Mnodes/sec
 
Lua
multi-core scalar
16727
6.43 Mnodes/sec
 

Floating Point Performance

Floating Point 9853
Mandelbrot
single-core scalar
2311
1.54 Gflops
 
Mandelbrot
multi-core scalar
8462
5.54 Gflops
 
Dot Product
single-core scalar
3605
1.74 Gflops
 
Dot Product
multi-core scalar
14005
6.38 Gflops
 
Dot Product
single-core vector
4292
5.14 Gflops
 
Dot Product
multi-core vector
19606
20.4 Gflops
 
LU Decomposition
single-core scalar
1866
1.66 Gflops
 
LU Decomposition
multi-core scalar
5062
4.44 Gflops
 
Primality Test
single-core scalar
6191
925 Mflops
 
Primality Test
multi-core scalar
18937
3.51 Gflops
 
Sharpen Image
single-core scalar
5496
12.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
19256
44.4 Mpixels/sec
 
Blur Image
single-core scalar
6267
4.96 Mpixels/sec
 
Blur Image
multi-core scalar
22589
17.8 Mpixels/sec
 

Memory Performance

Memory 4632
Read Sequential
single-core scalar
4831
5.92 GB/sec
 
Write Sequential
single-core scalar
6990
4.78 GB/sec
 
Stdlib Allocate
single-core scalar
3593
13.4 Mallocs/sec
 
Stdlib Write
single-core scalar
3471
7.18 GB/sec
 
Stdlib Copy
single-core scalar
4279
4.41 GB/sec
 

Stream Performance

Stream 5666
Stream Copy
single-core scalar
5637
7.71 GB/sec
 
Stream Copy
single-core vector
6596
8.55 GB/sec
 
Stream Scale
single-core scalar
5281
6.85 GB/sec
 
Stream Scale
single-core vector
6029
8.14 GB/sec
 
Stream Add
single-core scalar
4854
7.33 GB/sec
 
Stream Add
single-core vector
6587
9.16 GB/sec
 
Stream Triad
single-core scalar
5457
7.54 GB/sec
 
Stream Triad
single-core vector
4889
9.15 GB/sec