Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6774 7833
Floating Point Processor floating point performance 10462
Memory Memory performance 5551
Stream Memory bandwidth performance 6911

Result Information

User votolom
Upload Date Tue, 27 Nov 2012 22:10:07 +0000
Views 10

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 6.00 GB 1333 MHz DDR3

Integer Performance

Integer 6774
Blowfish
single-core scalar
1973
86.7 MB/sec
 
Blowfish
multi-core scalar
6651
273 MB/sec
 
Text Compress
single-core scalar
3116
9.97 MB/sec
 
Text Compress
multi-core scalar
9860
32.3 MB/sec
 
Text Decompress
single-core scalar
3397
14.0 MB/sec
 
Text Decompress
multi-core scalar
11180
44.5 MB/sec
 
Image Compress
single-core scalar
2909
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
9019
75.9 Mpixels/sec
 
Image Decompress
single-core scalar
3263
54.8 Mpixels/sec
 
Image Decompress
multi-core scalar
10251
167 Mpixels/sec
 
Lua
single-core scalar
4699
1.81 Mnodes/sec
 
Lua
multi-core scalar
14975
5.76 Mnodes/sec
 

Floating Point Performance

Floating Point 10462
Mandelbrot
single-core scalar
2717
1.81 Gflops
 
Mandelbrot
multi-core scalar
8707
5.70 Gflops
 
Dot Product
single-core scalar
4393
2.12 Gflops
 
Dot Product
multi-core scalar
14902
6.79 Gflops
 
Dot Product
single-core vector
5309
6.36 Gflops
 
Dot Product
multi-core vector
19399
20.2 Gflops
 
LU Decomposition
single-core scalar
2389
2.13 Gflops
 
LU Decomposition
multi-core scalar
5219
4.58 Gflops
 
Primality Test
single-core scalar
7384
1.10 Gflops
 
Primality Test
multi-core scalar
18886
3.50 Gflops
 
Sharpen Image
single-core scalar
6473
15.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
20015
46.1 Mpixels/sec
 
Blur Image
single-core scalar
7309
5.78 Mpixels/sec
 
Blur Image
multi-core scalar
23379
18.4 Mpixels/sec
 

Memory Performance

Memory 5551
Read Sequential
single-core scalar
6113
7.49 GB/sec
 
Write Sequential
single-core scalar
8857
6.06 GB/sec
 
Stdlib Allocate
single-core scalar
4076
15.2 Mallocs/sec
 
Stdlib Write
single-core scalar
3819
7.90 GB/sec
 
Stdlib Copy
single-core scalar
4890
5.04 GB/sec
 

Stream Performance

Stream 6911
Stream Copy
single-core scalar
6718
9.19 GB/sec
 
Stream Copy
single-core vector
7651
9.92 GB/sec
 
Stream Scale
single-core scalar
6528
8.47 GB/sec
 
Stream Scale
single-core vector
7317
9.88 GB/sec
 
Stream Add
single-core scalar
6468
9.76 GB/sec
 
Stream Add
single-core vector
7743
10.8 GB/sec
 
Stream Triad
single-core scalar
6935
9.58 GB/sec
 
Stream Triad
single-core vector
5935
11.1 GB/sec