Benchmark Summary

Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8704 9639
Floating Point Processor floating point performance 13229
Memory Memory performance 6021
Stream Memory bandwidth performance 7588

System Information

Operating System Mac OS X 10.7.4 (Build 11E53)
Model Hackintosh Motherboard Apple Inc. Mac-F42C88C8 x.x
Processor Intel Core i5-2500K
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
Processors 1 Threads 4
Cores 4 Memory 8.00 GB 1333 MHz DDR3
Processor Frequency 3.39 GHz Bus Frequency 100.0 MHz
L1 Instruction Cache 32.0 KB x 2 L1 Data Cache 32.0 KB x 2
L2 Cache 256 KB x 2 L3 Cache 6.00 MB
BIOS Apple Inc. MultiBeast.tonymacx86.com

Integer Performance

Integer Score 8704
 
Blowfish
single-threaded scalar
2082
91.5 MB/sec
 
Blowfish
multi-threaded scalar
8850
362.7 MB/sec
 
Text Compress
single-threaded scalar
3350
10.7 MB/sec
 
Text Compress
multi-threaded scalar
12792
42.0 MB/sec
 
Text Decompress
single-threaded scalar
3695
15.2 MB/sec
 
Text Decompress
multi-threaded scalar
15037
59.9 MB/sec
 
Image Compress
single-threaded scalar
3061
25.3 Mpixels/sec
 
Image Compress
multi-threaded scalar
11996
100.9 Mpixels/sec
 
Image Decompress
single-threaded scalar
3613
60.7 Mpixels/sec
 
Image Decompress
multi-threaded scalar
13211
215.5 Mpixels/sec
 
Lua
single-threaded scalar
5421
2.09 Mnodes/sec
 
Lua
multi-threaded scalar
21345
8.21 Mnodes/sec
 

Floating Point Performance

Floating Point Score 13229
 
Mandelbrot
single-threaded scalar
2872
1.91 Gflops
 
Mandelbrot
multi-threaded scalar
11564
7.57 Gflops
 
Dot Product
single-threaded scalar
4678
2.26 Gflops
 
Dot Product
multi-threaded scalar
19687
8.97 Gflops
 
Dot Product
single-threaded vector
5655
6.78 Gflops
 
Dot Product
multi-threaded vector
25840
26.9 Gflops
 
LU Decomposition
single-threaded scalar
2560
2.28 Gflops
 
LU Decomposition
multi-threaded scalar
6884
6.04 Gflops
 
Primality Test
single-threaded scalar
7946
1.19 Gflops
 
Primality Test
multi-threaded scalar
25175
4.67 Gflops
 
Sharpen Image
single-threaded scalar
6718
15.7 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
26537
61.2 Mpixels/sec
 
Blur Image
single-threaded scalar
7822
6.19 Mpixels/sec
 
Blur Image
multi-threaded scalar
31275
24.6 Mpixels/sec
 

Memory Performance

Memory Score 6021
 
Read Sequential
single-threaded scalar
6655
8.15 GB/sec
 
Write Sequential
single-threaded scalar
9530
6.52 GB/sec
 
Stdlib Allocate
single-threaded scalar
4380
16.3 Mallocs/sec
 
Stdlib Write
single-threaded scalar
4105
8.50 GB/sec
 
Stdlib Copy
single-threaded scalar
5435
5.60 GB/sec
 

Stream Performance

Stream Score 7588
 
Stream Copy
single-threaded scalar
7108
9.72 GB/sec
 
Stream Copy
single-threaded vector
8595
11.1 GB/sec
 
Stream Scale
single-threaded scalar
6754
8.76 GB/sec
 
Stream Scale
single-threaded vector
8221
11.1 GB/sec
 
Stream Add
single-threaded scalar
6961
10.5 GB/sec
 
Stream Add
single-threaded vector
8943
12.4 GB/sec
 
Stream Triad
single-threaded scalar
7531
10.4 GB/sec
 
Stream Triad
single-threaded vector
6591
12.3 GB/sec