Section Description Score Geekbench Score
Geekbench 2.2.0 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7046 8489
Floating Point Processor floating point performance 13787
Memory Memory performance 3764
Stream Memory bandwidth performance 4448

Result Information

User Cebeen
Upload Date Sun, 04 Sep 2011 18:27:53 +0000
Views 2

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.1 (Build 11B26)
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 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 7046
Blowfish
single-core scalar
2076
91.2 MB/sec
 
Blowfish
multi-core scalar
12010
492 MB/sec
 
Text Compress
single-core scalar
2211
7.07 MB/sec
 
Text Compress
multi-core scalar
10786
35.4 MB/sec
 
Text Decompress
single-core scalar
2433
10.00 MB/sec
 
Text Decompress
multi-core scalar
11809
47.1 MB/sec
 
Image Compress
single-core scalar
2218
18.3 Mpixels/sec
 
Image Compress
multi-core scalar
10660
89.7 Mpixels/sec
 
Image Decompress
single-core scalar
1975
33.2 Mpixels/sec
 
Image Decompress
multi-core scalar
8094
132 Mpixels/sec
 
Lua
single-core scalar
3677
1.42 Mnodes/sec
 
Lua
multi-core scalar
16609
6.39 Mnodes/sec
 

Floating Point Performance

Floating Point 13787
Mandelbrot
single-core scalar
2884
1.92 Gflops
 
Mandelbrot
multi-core scalar
18580
12.2 Gflops
 
Dot Product
single-core scalar
4718
2.28 Gflops
 
Dot Product
multi-core scalar
17036
7.76 Gflops
 
Dot Product
single-core vector
4801
5.75 Gflops
 
Dot Product
multi-core vector
19612
20.4 Gflops
 
LU Decomposition
single-core scalar
731
650 Mflops
 
LU Decomposition
multi-core scalar
2770
2.43 Gflops
 
Primality Test
single-core scalar
5351
799 Mflops
 
Primality Test
multi-core scalar
18704
3.47 Gflops
 
Sharpen Image
single-core scalar
6759
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
35614
82.1 Mpixels/sec
 
Blur Image
single-core scalar
8341
6.60 Mpixels/sec
 
Blur Image
multi-core scalar
47118
37.0 Mpixels/sec
 

Memory Performance

Memory 3764
Read Sequential
single-core scalar
5628
6.89 GB/sec
 
Write Sequential
single-core scalar
3081
2.11 GB/sec
 
Stdlib Allocate
single-core scalar
3544
13.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2781
5.76 GB/sec
 
Stdlib Copy
single-core scalar
3788
3.91 GB/sec
 

Stream Performance

Stream 4448
Stream Copy
single-core scalar
4947
6.77 GB/sec
 
Stream Copy
single-core vector
5903
7.65 GB/sec
 
Stream Scale
single-core scalar
5267
6.84 GB/sec
 
Stream Scale
single-core vector
5498
7.42 GB/sec
 
Stream Add
single-core scalar
1762
2.66 GB/sec
 
Stream Add
single-core vector
5914
8.23 GB/sec
 
Stream Triad
single-core scalar
1901
2.63 GB/sec
 
Stream Triad
single-core vector
4399
8.23 GB/sec