Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 6418 8039
Floating Point Processor floating point performance 13272
Memory Memory performance 3587
Stream Memory bandwidth performance 4301

Result Information

User mergedigital
Upload Date Mon, 26 Nov 2012 02:20:45 +0000
Views 4

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.5 (Build 11G56)
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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 6418
Blowfish
single-core scalar
1924
84.5 MB/sec
 
Blowfish
multi-core scalar
10570
433 MB/sec
 
Text Compress
single-core scalar
2069
6.62 MB/sec
 
Text Compress
multi-core scalar
9859
32.3 MB/sec
 
Text Decompress
single-core scalar
2371
9.74 MB/sec
 
Text Decompress
multi-core scalar
10719
42.7 MB/sec
 
Image Compress
single-core scalar
2124
17.5 Mpixels/sec
 
Image Compress
multi-core scalar
9464
79.6 Mpixels/sec
 
Image Decompress
single-core scalar
1887
31.7 Mpixels/sec
 
Image Decompress
multi-core scalar
7573
124 Mpixels/sec
 
Lua
single-core scalar
3549
1.37 Mnodes/sec
 
Lua
multi-core scalar
14913
5.74 Mnodes/sec
 

Floating Point Performance

Floating Point 13272
Mandelbrot
single-core scalar
2683
1.78 Gflops
 
Mandelbrot
multi-core scalar
16899
11.1 Gflops
 
Dot Product
single-core scalar
4619
2.23 Gflops
 
Dot Product
multi-core scalar
16588
7.56 Gflops
 
Dot Product
single-core vector
4519
5.41 Gflops
 
Dot Product
multi-core vector
19248
20.0 Gflops
 
LU Decomposition
single-core scalar
714
635 Mflops
 
LU Decomposition
multi-core scalar
2565
2.25 Gflops
 
Primality Test
single-core scalar
5327
796 Mflops
 
Primality Test
multi-core scalar
18361
3.41 Gflops
 
Sharpen Image
single-core scalar
6621
15.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
34562
79.6 Mpixels/sec
 
Blur Image
single-core scalar
8138
6.44 Mpixels/sec
 
Blur Image
multi-core scalar
44972
35.4 Mpixels/sec
 

Memory Performance

Memory 3587
Read Sequential
single-core scalar
5455
6.68 GB/sec
 
Write Sequential
single-core scalar
3011
2.06 GB/sec
 
Stdlib Allocate
single-core scalar
3503
13.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2506
5.19 GB/sec
 
Stdlib Copy
single-core scalar
3461
3.57 GB/sec
 

Stream Performance

Stream 4301
Stream Copy
single-core scalar
4798
6.56 GB/sec
 
Stream Copy
single-core vector
5771
7.48 GB/sec
 
Stream Scale
single-core scalar
5031
6.53 GB/sec
 
Stream Scale
single-core vector
5343
7.21 GB/sec
 
Stream Add
single-core scalar
1716
2.59 GB/sec
 
Stream Add
single-core vector
5677
7.90 GB/sec
 
Stream Triad
single-core scalar
1854
2.56 GB/sec
 
Stream Triad
single-core vector
4218
7.89 GB/sec