Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6931 8448
Floating Point Processor floating point performance 13700
Memory Memory performance 3848
Stream Memory bandwidth performance 4576

Result Information

User filipcourtois
Upload Date Fri, 20 Jul 2012 14:34:08 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8 (Build 12A269)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 6931
Blowfish
single-core scalar
2084
91.6 MB/sec
 
Blowfish
multi-core scalar
12272
503 MB/sec
 
Text Compress
single-core scalar
2233
7.14 MB/sec
 
Text Compress
multi-core scalar
10841
35.6 MB/sec
 
Text Decompress
single-core scalar
2373
9.75 MB/sec
 
Text Decompress
multi-core scalar
11580
46.1 MB/sec
 
Image Compress
single-core scalar
2256
18.6 Mpixels/sec
 
Image Compress
multi-core scalar
10433
87.8 Mpixels/sec
 
Image Decompress
single-core scalar
2000
33.6 Mpixels/sec
 
Image Decompress
multi-core scalar
7786
127 Mpixels/sec
 
Lua
single-core scalar
3718
1.43 Mnodes/sec
 
Lua
multi-core scalar
15599
6.00 Mnodes/sec
 

Floating Point Performance

Floating Point 13700
Mandelbrot
single-core scalar
2902
1.93 Gflops
 
Mandelbrot
multi-core scalar
18779
12.3 Gflops
 
Dot Product
single-core scalar
4752
2.30 Gflops
 
Dot Product
multi-core scalar
17096
7.79 Gflops
 
Dot Product
single-core vector
4812
5.77 Gflops
 
Dot Product
multi-core vector
19692
20.5 Gflops
 
LU Decomposition
single-core scalar
736
655 Mflops
 
LU Decomposition
multi-core scalar
2790
2.45 Gflops
 
Primality Test
single-core scalar
5472
817 Mflops
 
Primality Test
multi-core scalar
18652
3.46 Gflops
 
Sharpen Image
single-core scalar
6777
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
34808
80.2 Mpixels/sec
 
Blur Image
single-core scalar
8390
6.64 Mpixels/sec
 
Blur Image
multi-core scalar
46154
36.3 Mpixels/sec
 

Memory Performance

Memory 3848
Read Sequential
single-core scalar
5669
6.94 GB/sec
 
Write Sequential
single-core scalar
3083
2.11 GB/sec
 
Stdlib Allocate
single-core scalar
3791
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2815
5.83 GB/sec
 
Stdlib Copy
single-core scalar
3883
4.00 GB/sec
 

Stream Performance

Stream 4576
Stream Copy
single-core scalar
5054
6.91 GB/sec
 
Stream Copy
single-core vector
6099
7.91 GB/sec
 
Stream Scale
single-core scalar
5381
6.98 GB/sec
 
Stream Scale
single-core vector
5668
7.65 GB/sec
 
Stream Add
single-core scalar
1775
2.68 GB/sec
 
Stream Add
single-core vector
6163
8.57 GB/sec
 
Stream Triad
single-core scalar
1912
2.64 GB/sec
 
Stream Triad
single-core vector
4559
8.53 GB/sec