Section Description Score Geekbench Score
Geekbench 2.2.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 10644 11858
Floating Point Processor floating point performance 18144
Memory Memory performance 5784
Stream Memory bandwidth performance 6254

Result Information

User jeremiahwells
Upload Date Tue, 11 Sep 2012 14:15:35 +0000
Views 8

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.4 (Build 11E53)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 3.66 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 Rev 1.xx
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 16.00 GB 1541 MHz DDR3

Integer Performance

Integer 10644
Blowfish
single-core scalar
2330
102 MB/sec
 
Blowfish
multi-core scalar
16194
664 MB/sec
 
Text Compress
single-core scalar
2817
9.01 MB/sec
 
Text Compress
multi-core scalar
16085
52.8 MB/sec
 
Text Decompress
single-core scalar
3118
12.8 MB/sec
 
Text Decompress
multi-core scalar
17432
69.5 MB/sec
 
Image Compress
single-core scalar
3122
25.8 Mpixels/sec
 
Image Compress
multi-core scalar
16968
143 Mpixels/sec
 
Image Decompress
single-core scalar
3228
54.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14758
241 Mpixels/sec
 
Lua
single-core scalar
5461
2.10 Mnodes/sec
 
Lua
multi-core scalar
26222
10.1 Mnodes/sec
 

Floating Point Performance

Floating Point 18144
Mandelbrot
single-core scalar
3086
2.05 Gflops
 
Mandelbrot
multi-core scalar
23099
15.1 Gflops
 
Dot Product
single-core scalar
5046
2.44 Gflops
 
Dot Product
multi-core scalar
21395
9.75 Gflops
 
Dot Product
single-core vector
6094
7.30 Gflops
 
Dot Product
multi-core vector
33771
35.1 Gflops
 
LU Decomposition
single-core scalar
1675
1.49 Gflops
 
LU Decomposition
multi-core scalar
5320
4.66 Gflops
 
Primality Test
single-core scalar
7852
1.17 Gflops
 
Primality Test
multi-core scalar
32453
6.02 Gflops
 
Sharpen Image
single-core scalar
7777
18.1 Mpixels/sec
 
Sharpen Image
multi-core scalar
47012
108 Mpixels/sec
 
Blur Image
single-core scalar
9191
7.27 Mpixels/sec
 
Blur Image
multi-core scalar
50255
39.5 Mpixels/sec
 

Memory Performance

Memory 5784
Read Sequential
single-core scalar
6467
7.92 GB/sec
 
Write Sequential
single-core scalar
9763
6.68 GB/sec
 
Stdlib Allocate
single-core scalar
3977
14.8 Mallocs/sec
 
Stdlib Write
single-core scalar
3782
7.83 GB/sec
 
Stdlib Copy
single-core scalar
4932
5.08 GB/sec
 

Stream Performance

Stream 6254
Stream Copy
single-core scalar
5409
7.40 GB/sec
 
Stream Copy
single-core vector
8131
10.5 GB/sec
 
Stream Scale
single-core scalar
5187
6.73 GB/sec
 
Stream Scale
single-core vector
7144
9.64 GB/sec
 
Stream Add
single-core scalar
5192
7.84 GB/sec
 
Stream Add
single-core vector
7892
11.0 GB/sec
 
Stream Triad
single-core scalar
5176
7.15 GB/sec
 
Stream Triad
single-core vector
5907
11.1 GB/sec