Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 11200 12522
Floating Point Processor floating point performance 21092
Memory Memory performance 4217
Stream Memory bandwidth performance 3765

Result Information

User fatcathome
Upload Date Wed, 28 Sep 2011 12:38:32 +0000
Views 9

System Information

iMac11,1
Operating System Mac OS X 10.6.8 (Build 10K549)
Model iMac11,1
Processor Intel @ 2.66 GHz
2 Processors, 8 Cores, 16 Threads
Processor ID GenuineIntel Family 6 Model 26 Stepping 2
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE 1.0
BIOS Apple Computer, Inc. MultiBeast.tonymacx86.com
Memory 12.00 GB 800 MHz DDR2 SDRAM

Integer Performance

Integer 11200
Blowfish
single-core scalar
1635
71.8 MB/sec
 
Blowfish
multi-core scalar
19052
781 MB/sec
 
Text Compress
single-core scalar
2095
6.70 MB/sec
 
Text Compress
multi-core scalar
21256
69.7 MB/sec
 
Text Decompress
single-core scalar
2206
9.06 MB/sec
 
Text Decompress
multi-core scalar
21505
85.7 MB/sec
 
Image Compress
single-core scalar
1854
15.3 Mpixels/sec
 
Image Compress
multi-core scalar
16969
143 Mpixels/sec
 
Image Decompress
single-core scalar
1668
28.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12389
202 Mpixels/sec
 
Lua
single-core scalar
3388
1.30 Mnodes/sec
 
Lua
multi-core scalar
30384
11.7 Mnodes/sec
 

Floating Point Performance

Floating Point 21092
Mandelbrot
single-core scalar
2238
1.49 Gflops
 
Mandelbrot
multi-core scalar
27453
18.0 Gflops
 
Dot Product
single-core scalar
3646
1.76 Gflops
 
Dot Product
multi-core scalar
28864
13.2 Gflops
 
Dot Product
single-core vector
4323
5.18 Gflops
 
Dot Product
multi-core vector
35256
36.7 Gflops
 
LU Decomposition
single-core scalar
810
721 Mflops
 
LU Decomposition
multi-core scalar
6413
5.62 Gflops
 
Primality Test
single-core scalar
4748
709 Mflops
 
Primality Test
multi-core scalar
35075
6.51 Gflops
 
Sharpen Image
single-core scalar
5561
13.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
51930
120 Mpixels/sec
 
Blur Image
single-core scalar
7053
5.58 Mpixels/sec
 
Blur Image
multi-core scalar
81926
64.4 Mpixels/sec
 

Memory Performance

Memory 4217
Read Sequential
single-core scalar
4185
5.12 GB/sec
 
Write Sequential
single-core scalar
6083
4.16 GB/sec
 
Stdlib Allocate
single-core scalar
3083
11.5 Mallocs/sec
 
Stdlib Write
single-core scalar
3420
7.08 GB/sec
 
Stdlib Copy
single-core scalar
4315
4.45 GB/sec
 

Stream Performance

Stream 3765
Stream Copy
single-core scalar
3370
4.61 GB/sec
 
Stream Copy
single-core vector
5025
6.52 GB/sec
 
Stream Scale
single-core scalar
3749
4.86 GB/sec
 
Stream Scale
single-core vector
4893
6.60 GB/sec
 
Stream Add
single-core scalar
2034
3.07 GB/sec
 
Stream Add
single-core vector
5146
7.16 GB/sec
 
Stream Triad
single-core scalar
2185
3.02 GB/sec
 
Stream Triad
single-core vector
3724
6.97 GB/sec