Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6348 7889
Floating Point Processor floating point performance 10761
Memory Memory performance 6309
Stream Memory bandwidth performance 6396

Result Information

User machaz
Upload Date Sat, 23 Mar 2013 11:56:26 +0000
Views 5

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.3 (Build 12D78)
Model iMac (27-inch Mid 2011)
Processor Intel Core i5-2500S @ 2.70 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-942B59F58194171B iMac12,2
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6348
Blowfish
single-core scalar
2308
101 MB/sec
 
Blowfish
multi-core scalar
7540
309 MB/sec
 
Text Compress
single-core scalar
3091
9.89 MB/sec
 
Text Compress
multi-core scalar
8943
29.3 MB/sec
 
Text Decompress
single-core scalar
3312
13.6 MB/sec
 
Text Decompress
multi-core scalar
10453
41.6 MB/sec
 
Image Compress
single-core scalar
2555
21.1 Mpixels/sec
 
Image Compress
multi-core scalar
7673
64.6 Mpixels/sec
 
Image Decompress
single-core scalar
2567
43.1 Mpixels/sec
 
Image Decompress
multi-core scalar
7873
128 Mpixels/sec
 
Lua
single-core scalar
5126
1.97 Mnodes/sec
 
Lua
multi-core scalar
14736
5.67 Mnodes/sec
 

Floating Point Performance

Floating Point 10761
Mandelbrot
single-core scalar
3034
2.02 Gflops
 
Mandelbrot
multi-core scalar
9381
6.14 Gflops
 
Dot Product
single-core scalar
4853
2.34 Gflops
 
Dot Product
multi-core scalar
15647
7.13 Gflops
 
Dot Product
single-core vector
5978
7.16 Gflops
 
Dot Product
multi-core vector
21098
21.9 Gflops
 
LU Decomposition
single-core scalar
1505
1.34 Gflops
 
LU Decomposition
multi-core scalar
4038
3.54 Gflops
 
Primality Test
single-core scalar
7202
1.08 Gflops
 
Primality Test
multi-core scalar
17647
3.28 Gflops
 
Sharpen Image
single-core scalar
6746
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
20660
47.6 Mpixels/sec
 
Blur Image
single-core scalar
8105
6.41 Mpixels/sec
 
Blur Image
multi-core scalar
24772
19.5 Mpixels/sec
 

Memory Performance

Memory 6309
Read Sequential
single-core scalar
7162
8.77 GB/sec
 
Write Sequential
single-core scalar
10849
7.42 GB/sec
 
Stdlib Allocate
single-core scalar
4357
16.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3958
8.19 GB/sec
 
Stdlib Copy
single-core scalar
5219
5.38 GB/sec
 

Stream Performance

Stream 6396
Stream Copy
single-core scalar
7105
9.72 GB/sec
 
Stream Copy
single-core vector
8272
10.7 GB/sec
 
Stream Scale
single-core scalar
7478
9.70 GB/sec
 
Stream Scale
single-core vector
7948
10.7 GB/sec
 
Stream Add
single-core scalar
2774
4.19 GB/sec
 
Stream Add
single-core vector
8454
11.8 GB/sec
 
Stream Triad
single-core scalar
3104
4.29 GB/sec
 
Stream Triad
single-core vector
6033
11.3 GB/sec