Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5844 7323
Floating Point Processor floating point performance 10082
Memory Memory performance 5825
Stream Memory bandwidth performance 5843

Result Information

User Nutella
Upload Date Mon, 13 Aug 2012 14:06:37 +0000
Views 18

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 5844
Blowfish
single-core scalar
2116
93.0 MB/sec
 
Blowfish
multi-core scalar
7148
293 MB/sec
 
Text Compress
single-core scalar
2774
8.87 MB/sec
 
Text Compress
multi-core scalar
8507
27.9 MB/sec
 
Text Decompress
single-core scalar
3060
12.6 MB/sec
 
Text Decompress
multi-core scalar
9928
39.6 MB/sec
 
Image Compress
single-core scalar
2350
19.4 Mpixels/sec
 
Image Compress
multi-core scalar
7300
61.4 Mpixels/sec
 
Image Decompress
single-core scalar
2383
40.0 Mpixels/sec
 
Image Decompress
multi-core scalar
7103
116 Mpixels/sec
 
Lua
single-core scalar
4226
1.63 Mnodes/sec
 
Lua
multi-core scalar
13244
5.09 Mnodes/sec
 

Floating Point Performance

Floating Point 10082
Mandelbrot
single-core scalar
2776
1.85 Gflops
 
Mandelbrot
multi-core scalar
8906
5.83 Gflops
 
Dot Product
single-core scalar
4449
2.15 Gflops
 
Dot Product
multi-core scalar
14883
6.78 Gflops
 
Dot Product
single-core vector
5467
6.55 Gflops
 
Dot Product
multi-core vector
19880
20.7 Gflops
 
LU Decomposition
single-core scalar
1355
1.21 Gflops
 
LU Decomposition
multi-core scalar
3922
3.44 Gflops
 
Primality Test
single-core scalar
6571
981 Mflops
 
Primality Test
multi-core scalar
16668
3.09 Gflops
 
Sharpen Image
single-core scalar
6148
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
19336
44.6 Mpixels/sec
 
Blur Image
single-core scalar
7408
5.86 Mpixels/sec
 
Blur Image
multi-core scalar
23390
18.4 Mpixels/sec
 

Memory Performance

Memory 5825
Read Sequential
single-core scalar
6934
8.49 GB/sec
 
Write Sequential
single-core scalar
9869
6.75 GB/sec
 
Stdlib Allocate
single-core scalar
3970
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3552
7.35 GB/sec
 
Stdlib Copy
single-core scalar
4803
4.95 GB/sec
 

Stream Performance

Stream 5843
Stream Copy
single-core scalar
6633
9.07 GB/sec
 
Stream Copy
single-core vector
7588
9.84 GB/sec
 
Stream Scale
single-core scalar
6900
8.95 GB/sec
 
Stream Scale
single-core vector
7212
9.73 GB/sec
 
Stream Add
single-core scalar
2492
3.76 GB/sec
 
Stream Add
single-core vector
7501
10.4 GB/sec
 
Stream Triad
single-core scalar
2856
3.95 GB/sec
 
Stream Triad
single-core vector
5568
10.4 GB/sec