Section Description Score Geekbench Score
Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6371 7907
Floating Point Processor floating point performance 10837
Memory Memory performance 6226
Stream Memory bandwidth performance 6393

Result Information

User jaspil
Upload Date Sun, 07 Apr 2013 05:01:44 +0000
Views 4

System Information

iMac (27-inch Mid 2011)
Operating System Mac OS X 10.7.5 (Build 11G63b)
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 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 6371
Blowfish
single-core scalar
2279
100 MB/sec
 
Blowfish
multi-core scalar
7604
312 MB/sec
 
Text Compress
single-core scalar
2998
9.59 MB/sec
 
Text Compress
multi-core scalar
9038
29.6 MB/sec
 
Text Decompress
single-core scalar
3311
13.6 MB/sec
 
Text Decompress
multi-core scalar
10565
42.1 MB/sec
 
Image Compress
single-core scalar
2557
21.1 Mpixels/sec
 
Image Compress
multi-core scalar
7739
65.1 Mpixels/sec
 
Image Decompress
single-core scalar
2629
44.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8362
136 Mpixels/sec
 
Lua
single-core scalar
5084
1.96 Mnodes/sec
 
Lua
multi-core scalar
14291
5.50 Mnodes/sec
 

Floating Point Performance

Floating Point 10837
Mandelbrot
single-core scalar
2986
1.99 Gflops
 
Mandelbrot
multi-core scalar
9521
6.23 Gflops
 
Dot Product
single-core scalar
4771
2.31 Gflops
 
Dot Product
multi-core scalar
15885
7.24 Gflops
 
Dot Product
single-core vector
5849
7.01 Gflops
 
Dot Product
multi-core vector
21240
22.1 Gflops
 
LU Decomposition
single-core scalar
1467
1.31 Gflops
 
LU Decomposition
multi-core scalar
4131
3.62 Gflops
 
Primality Test
single-core scalar
7086
1.06 Gflops
 
Primality Test
multi-core scalar
17855
3.31 Gflops
 
Sharpen Image
single-core scalar
6683
15.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
20993
48.4 Mpixels/sec
 
Blur Image
single-core scalar
8056
6.38 Mpixels/sec
 
Blur Image
multi-core scalar
25204
19.8 Mpixels/sec
 

Memory Performance

Memory 6226
Read Sequential
single-core scalar
7218
8.84 GB/sec
 
Write Sequential
single-core scalar
10566
7.23 GB/sec
 
Stdlib Allocate
single-core scalar
4167
15.6 Mallocs/sec
 
Stdlib Write
single-core scalar
3929
8.13 GB/sec
 
Stdlib Copy
single-core scalar
5254
5.42 GB/sec
 

Stream Performance

Stream 6393
Stream Copy
single-core scalar
7010
9.59 GB/sec
 
Stream Copy
single-core vector
8215
10.7 GB/sec
 
Stream Scale
single-core scalar
7383
9.58 GB/sec
 
Stream Scale
single-core vector
7899
10.7 GB/sec
 
Stream Add
single-core scalar
2674
4.04 GB/sec
 
Stream Add
single-core vector
8550
11.9 GB/sec
 
Stream Triad
single-core scalar
3076
4.25 GB/sec
 
Stream Triad
single-core vector
6342
11.9 GB/sec