Section Description Score Geekbench Score
Geekbench 2.2.7 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6059 7541
Floating Point Processor floating point performance 10149
Memory Memory performance 6108
Stream Memory bandwidth performance 6466

Result Information

User AlexGeekbench
Upload Date Thu, 01 Mar 2012 08:30:57 +0000
Views 4

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.7.3 (Build 11D50)
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.B1D.1110171110
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 6059
Blowfish
single-core scalar
2082
91.5 MB/sec
 
Blowfish
multi-core scalar
7134
292 MB/sec
 
Text Compress
single-core scalar
2733
8.74 MB/sec
 
Text Compress
multi-core scalar
8528
28.0 MB/sec
 
Text Decompress
single-core scalar
3020
12.4 MB/sec
 
Text Decompress
multi-core scalar
9890
39.4 MB/sec
 
Image Compress
single-core scalar
2397
19.8 Mpixels/sec
 
Image Compress
multi-core scalar
7466
62.8 Mpixels/sec
 
Image Decompress
single-core scalar
2365
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7491
122 Mpixels/sec
 
Lua
single-core scalar
4705
1.81 Mnodes/sec
 
Lua
multi-core scalar
14904
5.73 Mnodes/sec
 

Floating Point Performance

Floating Point 10149
Mandelbrot
single-core scalar
2782
1.85 Gflops
 
Mandelbrot
multi-core scalar
8929
5.84 Gflops
 
Dot Product
single-core scalar
4433
2.14 Gflops
 
Dot Product
multi-core scalar
14934
6.81 Gflops
 
Dot Product
single-core vector
5458
6.54 Gflops
 
Dot Product
multi-core vector
19935
20.7 Gflops
 
LU Decomposition
single-core scalar
1349
1.20 Gflops
 
LU Decomposition
multi-core scalar
4029
3.53 Gflops
 
Primality Test
single-core scalar
6588
984 Mflops
 
Primality Test
multi-core scalar
16724
3.10 Gflops
 
Sharpen Image
single-core scalar
6143
14.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
19768
45.6 Mpixels/sec
 
Blur Image
single-core scalar
7390
5.85 Mpixels/sec
 
Blur Image
multi-core scalar
23628
18.6 Mpixels/sec
 

Memory Performance

Memory 6108
Read Sequential
single-core scalar
6967
8.53 GB/sec
 
Write Sequential
single-core scalar
10202
6.98 GB/sec
 
Stdlib Allocate
single-core scalar
3926
14.7 Mallocs/sec
 
Stdlib Write
single-core scalar
4045
8.37 GB/sec
 
Stdlib Copy
single-core scalar
5400
5.57 GB/sec
 

Stream Performance

Stream 6466
Stream Copy
single-core scalar
6963
9.52 GB/sec
 
Stream Copy
single-core vector
8538
11.1 GB/sec
 
Stream Scale
single-core scalar
7434
9.65 GB/sec
 
Stream Scale
single-core vector
8178
11.0 GB/sec
 
Stream Add
single-core scalar
2473
3.73 GB/sec
 
Stream Add
single-core vector
8790
12.2 GB/sec
 
Stream Triad
single-core scalar
2863
3.96 GB/sec
 
Stream Triad
single-core vector
6495
12.2 GB/sec