Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 5253 6945
Floating Point Processor floating point performance 9290
Memory Memory performance 6109
Stream Memory bandwidth performance 6332

Result Information

User xsha511
Upload Date Sat, 04 Aug 2012 09:05:09 +0000
Views 2

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 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 5253
Blowfish
single-core scalar
1822
80.0 MB/sec
 
Blowfish
multi-core scalar
6999
287 MB/sec
 
Text Compress
single-core scalar
2505
8.01 MB/sec
 
Text Compress
multi-core scalar
8023
26.3 MB/sec
 
Text Decompress
single-core scalar
2716
11.2 MB/sec
 
Text Decompress
multi-core scalar
9312
37.1 MB/sec
 
Image Compress
single-core scalar
1997
16.5 Mpixels/sec
 
Image Compress
multi-core scalar
6396
53.8 Mpixels/sec
 
Image Decompress
single-core scalar
2051
34.4 Mpixels/sec
 
Image Decompress
multi-core scalar
6713
110 Mpixels/sec
 
Lua
single-core scalar
3708
1.43 Mnodes/sec
 
Lua
multi-core scalar
10800
4.15 Mnodes/sec
 

Floating Point Performance

Floating Point 9290
Mandelbrot
single-core scalar
2468
1.64 Gflops
 
Mandelbrot
multi-core scalar
7029
4.60 Gflops
 
Dot Product
single-core scalar
3864
1.87 Gflops
 
Dot Product
multi-core scalar
12976
5.91 Gflops
 
Dot Product
single-core vector
5468
6.55 Gflops
 
Dot Product
multi-core vector
16596
17.3 Gflops
 
LU Decomposition
single-core scalar
1420
1.26 Gflops
 
LU Decomposition
multi-core scalar
3956
3.47 Gflops
 
Primality Test
single-core scalar
6673
997 Mflops
 
Primality Test
multi-core scalar
15981
2.97 Gflops
 
Sharpen Image
single-core scalar
5768
13.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
17732
40.9 Mpixels/sec
 
Blur Image
single-core scalar
7765
6.14 Mpixels/sec
 
Blur Image
multi-core scalar
22364
17.6 Mpixels/sec
 

Memory Performance

Memory 6109
Read Sequential
single-core scalar
7056
8.64 GB/sec
 
Write Sequential
single-core scalar
10327
7.06 GB/sec
 
Stdlib Allocate
single-core scalar
4020
15.0 Mallocs/sec
 
Stdlib Write
single-core scalar
3956
8.19 GB/sec
 
Stdlib Copy
single-core scalar
5187
5.35 GB/sec
 

Stream Performance

Stream 6332
Stream Copy
single-core scalar
7072
9.67 GB/sec
 
Stream Copy
single-core vector
8167
10.6 GB/sec
 
Stream Scale
single-core scalar
7437
9.65 GB/sec
 
Stream Scale
single-core vector
7853
10.6 GB/sec
 
Stream Add
single-core scalar
2576
3.89 GB/sec
 
Stream Add
single-core vector
8378
11.7 GB/sec
 
Stream Triad
single-core scalar
2944
4.07 GB/sec
 
Stream Triad
single-core vector
6234
11.7 GB/sec