Section Description Score Geekbench Score
Geekbench 2.2.3 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10313 11636
Floating Point Processor floating point performance 15716
Memory Memory performance 7550
Stream Memory bandwidth performance 10159

Result Information

User marcelodub
Upload Date Sun, 27 May 2012 03:48:53 +0000
Views 6

System Information

iMac12,1
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac12,1
Processor Intel Core i5-2500K @ 3.30 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 x.x
BIOS Apple Inc. IM121.88Z.0047.B0A.1104221555
Memory 8.00 GB 2132 MHz DDR3

Integer Performance

Integer 10313
Blowfish
single-core scalar
2447
107 MB/sec
 
Blowfish
multi-core scalar
10403
426 MB/sec
 
Text Compress
single-core scalar
3951
12.6 MB/sec
 
Text Compress
multi-core scalar
15333
50.3 MB/sec
 
Text Decompress
single-core scalar
4339
17.8 MB/sec
 
Text Decompress
multi-core scalar
17791
70.9 MB/sec
 
Image Compress
single-core scalar
3596
29.7 Mpixels/sec
 
Image Compress
multi-core scalar
14038
118 Mpixels/sec
 
Image Decompress
single-core scalar
4100
68.8 Mpixels/sec
 
Image Decompress
multi-core scalar
16143
263 Mpixels/sec
 
Lua
single-core scalar
6343
2.44 Mnodes/sec
 
Lua
multi-core scalar
25272
9.72 Mnodes/sec
 

Floating Point Performance

Floating Point 15716
Mandelbrot
single-core scalar
3388
2.25 Gflops
 
Mandelbrot
multi-core scalar
13735
8.99 Gflops
 
Dot Product
single-core scalar
5520
2.67 Gflops
 
Dot Product
multi-core scalar
23339
10.6 Gflops
 
Dot Product
single-core vector
6667
7.99 Gflops
 
Dot Product
multi-core vector
30660
31.9 Gflops
 
LU Decomposition
single-core scalar
2998
2.67 Gflops
 
LU Decomposition
multi-core scalar
8343
7.32 Gflops
 
Primality Test
single-core scalar
9326
1.39 Gflops
 
Primality Test
multi-core scalar
29902
5.55 Gflops
 
Sharpen Image
single-core scalar
7906
18.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
31995
73.7 Mpixels/sec
 
Blur Image
single-core scalar
9220
7.30 Mpixels/sec
 
Blur Image
multi-core scalar
37034
29.1 Mpixels/sec
 

Memory Performance

Memory 7550
Read Sequential
single-core scalar
7964
9.75 GB/sec
 
Write Sequential
single-core scalar
11281
7.72 GB/sec
 
Stdlib Allocate
single-core scalar
5043
18.8 Mallocs/sec
 
Stdlib Write
single-core scalar
5842
12.1 GB/sec
 
Stdlib Copy
single-core scalar
7622
7.86 GB/sec
 

Stream Performance

Stream 10159
Stream Copy
single-core scalar
9148
12.5 GB/sec
 
Stream Copy
single-core vector
12119
15.7 GB/sec
 
Stream Scale
single-core scalar
8919
11.6 GB/sec
 
Stream Scale
single-core vector
11523
15.6 GB/sec
 
Stream Add
single-core scalar
8682
13.1 GB/sec
 
Stream Add
single-core vector
12358
17.2 GB/sec
 
Stream Triad
single-core scalar
9372
12.9 GB/sec
 
Stream Triad
single-core vector
9154
17.1 GB/sec