Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 4461 5602
Floating Point Processor floating point performance 6958
Memory Memory performance 4981
Stream Memory bandwidth performance 6095

Result Information

User tim2o
Upload Date Sun, 23 Dec 2012 17:05:09 +0000
Views 5

System Information

iMac12,2
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac12,2
Processor Intel Pentium G645 @ 2.89 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 3072 KB
Motherboard Apple Inc. Mac-942B59F58194171B AAG12529-308
BIOS Apple Inc. IM121.88Z.0047.B1F.1201241648
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 4461
Blowfish
single-core scalar
1771
77.8 MB/sec
 
Blowfish
multi-core scalar
3735
153 MB/sec
 
Text Compress
single-core scalar
2856
9.14 MB/sec
 
Text Compress
multi-core scalar
5406
17.7 MB/sec
 
Text Decompress
single-core scalar
3143
12.9 MB/sec
 
Text Decompress
multi-core scalar
6335
25.2 MB/sec
 
Image Compress
single-core scalar
2604
21.5 Mpixels/sec
 
Image Compress
multi-core scalar
5111
43.0 Mpixels/sec
 
Image Decompress
single-core scalar
3011
50.6 Mpixels/sec
 
Image Decompress
multi-core scalar
5868
95.7 Mpixels/sec
 
Lua
single-core scalar
4563
1.76 Mnodes/sec
 
Lua
multi-core scalar
9140
3.52 Mnodes/sec
 

Floating Point Performance

Floating Point 6958
Mandelbrot
single-core scalar
2452
1.63 Gflops
 
Mandelbrot
multi-core scalar
4904
3.21 Gflops
 
Dot Product
single-core scalar
3986
1.93 Gflops
 
Dot Product
multi-core scalar
8342
3.80 Gflops
 
Dot Product
single-core vector
4802
5.75 Gflops
 
Dot Product
multi-core vector
11055
11.5 Gflops
 
LU Decomposition
single-core scalar
2066
1.84 Gflops
 
LU Decomposition
multi-core scalar
4176
3.66 Gflops
 
Primality Test
single-core scalar
6898
1.03 Gflops
 
Primality Test
multi-core scalar
10789
2.00 Gflops
 
Sharpen Image
single-core scalar
5755
13.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
11455
26.4 Mpixels/sec
 
Blur Image
single-core scalar
6989
5.53 Mpixels/sec
 
Blur Image
multi-core scalar
13756
10.8 Mpixels/sec
 

Memory Performance

Memory 4981
Read Sequential
single-core scalar
5721
7.01 GB/sec
 
Write Sequential
single-core scalar
7995
5.47 GB/sec
 
Stdlib Allocate
single-core scalar
2749
10.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3632
7.52 GB/sec
 
Stdlib Copy
single-core scalar
4811
4.96 GB/sec
 

Stream Performance

Stream 6095
Stream Copy
single-core scalar
5742
7.85 GB/sec
 
Stream Copy
single-core vector
6680
8.66 GB/sec
 
Stream Scale
single-core scalar
5851
7.59 GB/sec
 
Stream Scale
single-core vector
6654
8.98 GB/sec
 
Stream Add
single-core scalar
5630
8.50 GB/sec
 
Stream Add
single-core vector
6957
9.68 GB/sec
 
Stream Triad
single-core scalar
6093
8.42 GB/sec
 
Stream Triad
single-core vector
5153
9.65 GB/sec