Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7041 8448
Floating Point Processor floating point performance 13665
Memory Memory performance 3789
Stream Memory bandwidth performance 4432

Result Information

User scartoffel
Upload Date Mon, 26 Nov 2012 19:09:21 +0000
Views 3

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 7041
Blowfish
single-core scalar
2063
90.6 MB/sec
 
Blowfish
multi-core scalar
12016
492 MB/sec
 
Text Compress
single-core scalar
2208
7.06 MB/sec
 
Text Compress
multi-core scalar
10822
35.5 MB/sec
 
Text Decompress
single-core scalar
2485
10.2 MB/sec
 
Text Decompress
multi-core scalar
12077
48.1 MB/sec
 
Image Compress
single-core scalar
2229
18.4 Mpixels/sec
 
Image Compress
multi-core scalar
10464
88.0 Mpixels/sec
 
Image Decompress
single-core scalar
1987
33.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8117
132 Mpixels/sec
 
Lua
single-core scalar
3747
1.44 Mnodes/sec
 
Lua
multi-core scalar
16286
6.26 Mnodes/sec
 

Floating Point Performance

Floating Point 13665
Mandelbrot
single-core scalar
2535
1.69 Gflops
 
Mandelbrot
multi-core scalar
17825
11.7 Gflops
 
Dot Product
single-core scalar
4702
2.27 Gflops
 
Dot Product
multi-core scalar
17051
7.77 Gflops
 
Dot Product
single-core vector
4747
5.69 Gflops
 
Dot Product
multi-core vector
19633
20.4 Gflops
 
LU Decomposition
single-core scalar
728
648 Mflops
 
LU Decomposition
multi-core scalar
2609
2.29 Gflops
 
Primality Test
single-core scalar
5380
804 Mflops
 
Primality Test
multi-core scalar
18601
3.45 Gflops
 
Sharpen Image
single-core scalar
6727
15.7 Mpixels/sec
 
Sharpen Image
multi-core scalar
35326
81.4 Mpixels/sec
 
Blur Image
single-core scalar
8327
6.59 Mpixels/sec
 
Blur Image
multi-core scalar
47132
37.1 Mpixels/sec
 

Memory Performance

Memory 3789
Read Sequential
single-core scalar
5613
6.87 GB/sec
 
Write Sequential
single-core scalar
3069
2.10 GB/sec
 
Stdlib Allocate
single-core scalar
3822
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
2722
5.63 GB/sec
 
Stdlib Copy
single-core scalar
3719
3.83 GB/sec
 

Stream Performance

Stream 4432
Stream Copy
single-core scalar
4861
6.65 GB/sec
 
Stream Copy
single-core vector
5900
7.65 GB/sec
 
Stream Scale
single-core scalar
5230
6.79 GB/sec
 
Stream Scale
single-core vector
5522
7.45 GB/sec
 
Stream Add
single-core scalar
1748
2.64 GB/sec
 
Stream Add
single-core vector
5926
8.24 GB/sec
 
Stream Triad
single-core scalar
1888
2.61 GB/sec
 
Stream Triad
single-core vector
4381
8.20 GB/sec