Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 6573 7685
Floating Point Processor floating point performance 10235
Memory Memory performance 5569
Stream Memory bandwidth performance 6892

Result Information

User javi_p
Upload Date Thu, 02 Aug 2012 02:51:43 +0000
Views 3

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8 (Build 12A269)
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 6573
Blowfish
single-core scalar
1994
87.6 MB/sec
 
Blowfish
multi-core scalar
6325
259 MB/sec
 
Text Compress
single-core scalar
3191
10.2 MB/sec
 
Text Compress
multi-core scalar
9106
29.9 MB/sec
 
Text Decompress
single-core scalar
3538
14.5 MB/sec
 
Text Decompress
multi-core scalar
10542
42.0 MB/sec
 
Image Compress
single-core scalar
2960
24.5 Mpixels/sec
 
Image Compress
multi-core scalar
8943
75.2 Mpixels/sec
 
Image Decompress
single-core scalar
3499
58.7 Mpixels/sec
 
Image Decompress
multi-core scalar
9908
162 Mpixels/sec
 
Lua
single-core scalar
4745
1.83 Mnodes/sec
 
Lua
multi-core scalar
14128
5.43 Mnodes/sec
 

Floating Point Performance

Floating Point 10235
Mandelbrot
single-core scalar
2745
1.83 Gflops
 
Mandelbrot
multi-core scalar
8414
5.51 Gflops
 
Dot Product
single-core scalar
4440
2.15 Gflops
 
Dot Product
multi-core scalar
13945
6.36 Gflops
 
Dot Product
single-core vector
5404
6.47 Gflops
 
Dot Product
multi-core vector
18451
19.2 Gflops
 
LU Decomposition
single-core scalar
2436
2.17 Gflops
 
LU Decomposition
multi-core scalar
5023
4.40 Gflops
 
Primality Test
single-core scalar
7544
1.13 Gflops
 
Primality Test
multi-core scalar
18030
3.35 Gflops
 
Sharpen Image
single-core scalar
6404
14.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
19933
45.9 Mpixels/sec
 
Blur Image
single-core scalar
7430
5.88 Mpixels/sec
 
Blur Image
multi-core scalar
23091
18.2 Mpixels/sec
 

Memory Performance

Memory 5569
Read Sequential
single-core scalar
6362
7.79 GB/sec
 
Write Sequential
single-core scalar
8781
6.01 GB/sec
 
Stdlib Allocate
single-core scalar
4187
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3684
7.63 GB/sec
 
Stdlib Copy
single-core scalar
4832
4.98 GB/sec
 

Stream Performance

Stream 6892
Stream Copy
single-core scalar
6651
9.10 GB/sec
 
Stream Copy
single-core vector
7585
9.84 GB/sec
 
Stream Scale
single-core scalar
6620
8.59 GB/sec
 
Stream Scale
single-core vector
7405
9.99 GB/sec
 
Stream Add
single-core scalar
6396
9.66 GB/sec
 
Stream Add
single-core vector
7846
10.9 GB/sec
 
Stream Triad
single-core scalar
6852
9.47 GB/sec
 
Stream Triad
single-core vector
5782
10.8 GB/sec