Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6114 7423
Floating Point Processor floating point performance 10641
Memory Memory performance 5294
Stream Memory bandwidth performance 5000

Result Information

User brav
Upload Date Mon, 17 Sep 2012 14:43:01 +0000
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System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.8.1 (Build 12B19)
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.B1E.1110201314
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 6114
Blowfish
single-core scalar
2283
100 MB/sec
 
Blowfish
multi-core scalar
7494
307 MB/sec
 
Text Compress
single-core scalar
2966
9.49 MB/sec
 
Text Compress
multi-core scalar
8831
29.0 MB/sec
 
Text Decompress
single-core scalar
3317
13.6 MB/sec
 
Text Decompress
multi-core scalar
10354
41.3 MB/sec
 
Image Compress
single-core scalar
2568
21.2 Mpixels/sec
 
Image Compress
multi-core scalar
7738
65.1 Mpixels/sec
 
Image Decompress
single-core scalar
2568
43.1 Mpixels/sec
 
Image Decompress
multi-core scalar
7877
129 Mpixels/sec
 
Lua
single-core scalar
4553
1.75 Mnodes/sec
 
Lua
multi-core scalar
12823
4.93 Mnodes/sec
 

Floating Point Performance

Floating Point 10641
Mandelbrot
single-core scalar
2997
1.99 Gflops
 
Mandelbrot
multi-core scalar
9251
6.05 Gflops
 
Dot Product
single-core scalar
4799
2.32 Gflops
 
Dot Product
multi-core scalar
15679
7.15 Gflops
 
Dot Product
single-core vector
5855
7.02 Gflops
 
Dot Product
multi-core vector
20848
21.7 Gflops
 
LU Decomposition
single-core scalar
1467
1.31 Gflops
 
LU Decomposition
multi-core scalar
3536
3.10 Gflops
 
Primality Test
single-core scalar
7071
1.06 Gflops
 
Primality Test
multi-core scalar
17328
3.22 Gflops
 
Sharpen Image
single-core scalar
6765
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
20741
47.8 Mpixels/sec
 
Blur Image
single-core scalar
8022
6.35 Mpixels/sec
 
Blur Image
multi-core scalar
24625
19.4 Mpixels/sec
 

Memory Performance

Memory 5294
Read Sequential
single-core scalar
6870
8.41 GB/sec
 
Write Sequential
single-core scalar
8486
5.80 GB/sec
 
Stdlib Allocate
single-core scalar
4296
16.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2933
6.07 GB/sec
 
Stdlib Copy
single-core scalar
3885
4.00 GB/sec
 

Stream Performance

Stream 5000
Stream Copy
single-core scalar
5502
7.52 GB/sec
 
Stream Copy
single-core vector
6009
7.79 GB/sec
 
Stream Scale
single-core scalar
5838
7.58 GB/sec
 
Stream Scale
single-core vector
5879
7.93 GB/sec
 
Stream Add
single-core scalar
2642
3.99 GB/sec
 
Stream Add
single-core vector
6340
8.82 GB/sec
 
Stream Triad
single-core scalar
3063
4.23 GB/sec
 
Stream Triad
single-core vector
4727
8.85 GB/sec