Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5806 7451
Floating Point Processor floating point performance 10127
Memory Memory performance 6129
Stream Memory bandwidth performance 6496

Result Information

User 1683alberto
Upload Date Fri, 30 Aug 2013 10:46:00 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.4 (Build 12E55)
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 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 5806
Blowfish
single-core scalar
2088
91.7 MB/sec
 
Blowfish
multi-core scalar
7051
289 MB/sec
 
Text Compress
single-core scalar
2782
8.90 MB/sec
 
Text Compress
multi-core scalar
8532
28.0 MB/sec
 
Text Decompress
single-core scalar
3077
12.6 MB/sec
 
Text Decompress
multi-core scalar
9981
39.8 MB/sec
 
Image Compress
single-core scalar
2353
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
7312
61.5 Mpixels/sec
 
Image Decompress
single-core scalar
2403
40.4 Mpixels/sec
 
Image Decompress
multi-core scalar
7015
114 Mpixels/sec
 
Lua
single-core scalar
4280
1.65 Mnodes/sec
 
Lua
multi-core scalar
12802
4.92 Mnodes/sec
 

Floating Point Performance

Floating Point 10127
Mandelbrot
single-core scalar
2789
1.86 Gflops
 
Mandelbrot
multi-core scalar
8945
5.85 Gflops
 
Dot Product
single-core scalar
4455
2.15 Gflops
 
Dot Product
multi-core scalar
14905
6.79 Gflops
 
Dot Product
single-core vector
5482
6.57 Gflops
 
Dot Product
multi-core vector
19890
20.7 Gflops
 
LU Decomposition
single-core scalar
1357
1.21 Gflops
 
LU Decomposition
multi-core scalar
4050
3.55 Gflops
 
Primality Test
single-core scalar
6582
983 Mflops
 
Primality Test
multi-core scalar
16705
3.10 Gflops
 
Sharpen Image
single-core scalar
6168
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
19540
45.0 Mpixels/sec
 
Blur Image
single-core scalar
7426
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
23494
18.5 Mpixels/sec
 

Memory Performance

Memory 6129
Read Sequential
single-core scalar
6996
8.57 GB/sec
 
Write Sequential
single-core scalar
10252
7.01 GB/sec
 
Stdlib Allocate
single-core scalar
3962
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4063
8.41 GB/sec
 
Stdlib Copy
single-core scalar
5375
5.54 GB/sec
 

Stream Performance

Stream 6496
Stream Copy
single-core scalar
7025
9.61 GB/sec
 
Stream Copy
single-core vector
8553
11.1 GB/sec
 
Stream Scale
single-core scalar
7479
9.71 GB/sec
 
Stream Scale
single-core vector
8228
11.1 GB/sec
 
Stream Add
single-core scalar
2504
3.78 GB/sec
 
Stream Add
single-core vector
8811
12.3 GB/sec
 
Stream Triad
single-core scalar
2866
3.96 GB/sec
 
Stream Triad
single-core vector
6505
12.2 GB/sec