Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8797 9744
Floating Point Processor floating point performance 15140
Memory Memory performance 4774
Stream Memory bandwidth performance 4117

Result Information

User sancalzo55
Upload Date Sat, 04 Feb 2012 22:16:34 +0000
Views 1

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.3 (Build 11D50b)
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
L1 Data Cache 32 KB
L2 Cache 256 KB
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 8797
Blowfish
single-core scalar
2156
94.7 MB/sec
 
Blowfish
multi-core scalar
12805
525 MB/sec
 
Text Compress
single-core scalar
2600
8.32 MB/sec
 
Text Compress
multi-core scalar
12863
42.2 MB/sec
 
Text Decompress
single-core scalar
2898
11.9 MB/sec
 
Text Decompress
multi-core scalar
14448
57.6 MB/sec
 
Image Compress
single-core scalar
2891
23.9 Mpixels/sec
 
Image Compress
multi-core scalar
13823
116 Mpixels/sec
 
Image Decompress
single-core scalar
2991
50.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11834
193 Mpixels/sec
 
Lua
single-core scalar
5053
1.95 Mnodes/sec
 
Lua
multi-core scalar
21202
8.16 Mnodes/sec
 

Floating Point Performance

Floating Point 15140
Mandelbrot
single-core scalar
2768
1.84 Gflops
 
Mandelbrot
multi-core scalar
16958
11.1 Gflops
 
Dot Product
single-core scalar
4405
2.13 Gflops
 
Dot Product
multi-core scalar
16299
7.43 Gflops
 
Dot Product
single-core vector
5311
6.36 Gflops
 
Dot Product
multi-core vector
25584
26.6 Gflops
 
LU Decomposition
single-core scalar
1440
1.28 Gflops
 
LU Decomposition
multi-core scalar
6967
6.11 Gflops
 
Primality Test
single-core scalar
7395
1.10 Gflops
 
Primality Test
multi-core scalar
25787
4.79 Gflops
 
Sharpen Image
single-core scalar
6994
16.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
35748
82.4 Mpixels/sec
 
Blur Image
single-core scalar
8831
6.99 Mpixels/sec
 
Blur Image
multi-core scalar
47485
37.3 Mpixels/sec
 

Memory Performance

Memory 4774
Read Sequential
single-core scalar
5736
7.02 GB/sec
 
Write Sequential
single-core scalar
8103
5.54 GB/sec
 
Stdlib Allocate
single-core scalar
3643
13.6 Mallocs/sec
 
Stdlib Write
single-core scalar
2740
5.67 GB/sec
 
Stdlib Copy
single-core scalar
3651
3.76 GB/sec
 

Stream Performance

Stream 4117
Stream Copy
single-core scalar
4133
5.65 GB/sec
 
Stream Copy
single-core vector
4529
5.87 GB/sec
 
Stream Scale
single-core scalar
4038
5.24 GB/sec
 
Stream Scale
single-core vector
4326
5.84 GB/sec
 
Stream Add
single-core scalar
4012
6.06 GB/sec
 
Stream Add
single-core vector
4411
6.14 GB/sec
 
Stream Triad
single-core scalar
4194
5.80 GB/sec
 
Stream Triad
single-core vector
3295
6.17 GB/sec