Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 7546 8601
Floating Point Processor floating point performance 11439
Memory Memory performance 6099
Stream Memory bandwidth performance 7373

Result Information

User limebridge
Upload Date Thu, 04 Oct 2012 15:20:10 +0000
Views 6

System Information

iMac (21.5-inch Mid 2011)
Operating System Mac OS X 10.8.2 (Build 12C54)
Model iMac (21.5-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-942B5BF58194151B
BIOS Apple Inc. IM121.88Z.0047.B1E.1110201314
Memory 12.00 GB 1333 MHz DDR3

Integer Performance

Integer 7546
Blowfish
single-core scalar
2190
96.2 MB/sec
 
Blowfish
multi-core scalar
7204
295 MB/sec
 
Text Compress
single-core scalar
3598
11.5 MB/sec
 
Text Compress
multi-core scalar
10371
34.0 MB/sec
 
Text Decompress
single-core scalar
3846
15.8 MB/sec
 
Text Decompress
multi-core scalar
12223
48.7 MB/sec
 
Image Compress
single-core scalar
3199
26.4 Mpixels/sec
 
Image Compress
multi-core scalar
9670
81.4 Mpixels/sec
 
Image Decompress
single-core scalar
3715
62.4 Mpixels/sec
 
Image Decompress
multi-core scalar
10706
175 Mpixels/sec
 
Lua
single-core scalar
5827
2.24 Mnodes/sec
 
Lua
multi-core scalar
18014
6.93 Mnodes/sec
 

Floating Point Performance

Floating Point 11439
Mandelbrot
single-core scalar
3074
2.04 Gflops
 
Mandelbrot
multi-core scalar
9393
6.15 Gflops
 
Dot Product
single-core scalar
4921
2.38 Gflops
 
Dot Product
multi-core scalar
16031
7.31 Gflops
 
Dot Product
single-core vector
5984
7.17 Gflops
 
Dot Product
multi-core vector
20924
21.8 Gflops
 
LU Decomposition
single-core scalar
2680
2.39 Gflops
 
LU Decomposition
multi-core scalar
5321
4.67 Gflops
 
Primality Test
single-core scalar
8399
1.25 Gflops
 
Primality Test
multi-core scalar
20548
3.81 Gflops
 
Sharpen Image
single-core scalar
7059
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
21803
50.2 Mpixels/sec
 
Blur Image
single-core scalar
8471
6.70 Mpixels/sec
 
Blur Image
multi-core scalar
25544
20.1 Mpixels/sec
 

Memory Performance

Memory 6099
Read Sequential
single-core scalar
6925
8.48 GB/sec
 
Write Sequential
single-core scalar
9993
6.83 GB/sec
 
Stdlib Allocate
single-core scalar
4641
17.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3831
7.93 GB/sec
 
Stdlib Copy
single-core scalar
5107
5.26 GB/sec
 

Stream Performance

Stream 7373
Stream Copy
single-core scalar
7115
9.73 GB/sec
 
Stream Copy
single-core vector
8225
10.7 GB/sec
 
Stream Scale
single-core scalar
7210
9.36 GB/sec
 
Stream Scale
single-core vector
7600
10.3 GB/sec
 
Stream Add
single-core scalar
6662
10.1 GB/sec
 
Stream Add
single-core vector
8420
11.7 GB/sec
 
Stream Triad
single-core scalar
7515
10.4 GB/sec
 
Stream Triad
single-core vector
6242
11.7 GB/sec