Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6423 8098
Floating Point Processor floating point performance 11046
Memory Memory performance 6586
Stream Memory bandwidth performance 6675

Result Information

User milner
Upload Date Sat, 11 Aug 2012 02:04:37 +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 6423
Blowfish
single-core scalar
2379
105 MB/sec
 
Blowfish
multi-core scalar
7729
317 MB/sec
 
Text Compress
single-core scalar
3119
9.98 MB/sec
 
Text Compress
multi-core scalar
9186
30.1 MB/sec
 
Text Decompress
single-core scalar
3441
14.1 MB/sec
 
Text Decompress
multi-core scalar
10730
42.7 MB/sec
 
Image Compress
single-core scalar
2643
21.8 Mpixels/sec
 
Image Compress
multi-core scalar
7857
66.1 Mpixels/sec
 
Image Decompress
single-core scalar
2715
45.6 Mpixels/sec
 
Image Decompress
multi-core scalar
8437
138 Mpixels/sec
 
Lua
single-core scalar
4738
1.82 Mnodes/sec
 
Lua
multi-core scalar
14109
5.43 Mnodes/sec
 

Floating Point Performance

Floating Point 11046
Mandelbrot
single-core scalar
3124
2.08 Gflops
 
Mandelbrot
multi-core scalar
9627
6.30 Gflops
 
Dot Product
single-core scalar
5005
2.42 Gflops
 
Dot Product
multi-core scalar
16083
7.33 Gflops
 
Dot Product
single-core vector
6141
7.36 Gflops
 
Dot Product
multi-core vector
21470
22.3 Gflops
 
LU Decomposition
single-core scalar
1524
1.36 Gflops
 
LU Decomposition
multi-core scalar
4258
3.73 Gflops
 
Primality Test
single-core scalar
7390
1.10 Gflops
 
Primality Test
multi-core scalar
18021
3.34 Gflops
 
Sharpen Image
single-core scalar
6926
16.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
21279
49.0 Mpixels/sec
 
Blur Image
single-core scalar
8340
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
25464
20.0 Mpixels/sec
 

Memory Performance

Memory 6586
Read Sequential
single-core scalar
7601
9.31 GB/sec
 
Write Sequential
single-core scalar
11338
7.75 GB/sec
 
Stdlib Allocate
single-core scalar
4492
16.8 Mallocs/sec
 
Stdlib Write
single-core scalar
4039
8.36 GB/sec
 
Stdlib Copy
single-core scalar
5462
5.63 GB/sec
 

Stream Performance

Stream 6675
Stream Copy
single-core scalar
7349
10.1 GB/sec
 
Stream Copy
single-core vector
8578
11.1 GB/sec
 
Stream Scale
single-core scalar
7742
10.0 GB/sec
 
Stream Scale
single-core vector
8273
11.2 GB/sec
 
Stream Add
single-core scalar
2801
4.23 GB/sec
 
Stream Add
single-core vector
8888
12.4 GB/sec
 
Stream Triad
single-core scalar
3196
4.42 GB/sec
 
Stream Triad
single-core vector
6575
12.3 GB/sec