Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5874 7364
Floating Point Processor floating point performance 10090
Memory Memory performance 5791
Stream Memory bandwidth performance 6189

Result Information

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Upload Date Wed, 13 Feb 2013 12:06:57 +0000
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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 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 5874
Blowfish
single-core scalar
2080
91.4 MB/sec
 
Blowfish
multi-core scalar
7072
290 MB/sec
 
Text Compress
single-core scalar
2759
8.83 MB/sec
 
Text Compress
multi-core scalar
8454
27.7 MB/sec
 
Text Decompress
single-core scalar
2995
12.3 MB/sec
 
Text Decompress
multi-core scalar
9779
39.0 MB/sec
 
Image Compress
single-core scalar
2410
19.9 Mpixels/sec
 
Image Compress
multi-core scalar
7480
62.9 Mpixels/sec
 
Image Decompress
single-core scalar
2392
40.2 Mpixels/sec
 
Image Decompress
multi-core scalar
7327
120 Mpixels/sec
 
Lua
single-core scalar
4385
1.69 Mnodes/sec
 
Lua
multi-core scalar
13359
5.14 Mnodes/sec
 

Floating Point Performance

Floating Point 10090
Mandelbrot
single-core scalar
2770
1.84 Gflops
 
Mandelbrot
multi-core scalar
8883
5.81 Gflops
 
Dot Product
single-core scalar
4432
2.14 Gflops
 
Dot Product
multi-core scalar
14840
6.76 Gflops
 
Dot Product
single-core vector
5450
6.53 Gflops
 
Dot Product
multi-core vector
19855
20.6 Gflops
 
LU Decomposition
single-core scalar
1347
1.20 Gflops
 
LU Decomposition
multi-core scalar
3928
3.44 Gflops
 
Primality Test
single-core scalar
6530
975 Mflops
 
Primality Test
multi-core scalar
16636
3.09 Gflops
 
Sharpen Image
single-core scalar
6160
14.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
19564
45.1 Mpixels/sec
 
Blur Image
single-core scalar
7407
5.86 Mpixels/sec
 
Blur Image
multi-core scalar
23466
18.5 Mpixels/sec
 

Memory Performance

Memory 5791
Read Sequential
single-core scalar
6924
8.48 GB/sec
 
Write Sequential
single-core scalar
10114
6.92 GB/sec
 
Stdlib Allocate
single-core scalar
3947
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
3604
7.46 GB/sec
 
Stdlib Copy
single-core scalar
4369
4.50 GB/sec
 

Stream Performance

Stream 6189
Stream Copy
single-core scalar
6781
9.27 GB/sec
 
Stream Copy
single-core vector
8107
10.5 GB/sec
 
Stream Scale
single-core scalar
7155
9.28 GB/sec
 
Stream Scale
single-core vector
7796
10.5 GB/sec
 
Stream Add
single-core scalar
2484
3.75 GB/sec
 
Stream Add
single-core vector
8259
11.5 GB/sec
 
Stream Triad
single-core scalar
2841
3.93 GB/sec
 
Stream Triad
single-core vector
6092
11.4 GB/sec