Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8816 9994
Floating Point Processor floating point performance 15726
Memory Memory performance 4988
Stream Memory bandwidth performance 4070

Result Information

User resonaut
Upload Date Wed, 08 Sep 2010 10:07:48 +0000
Views 1

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
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 8816
Blowfish
single-core scalar
2190
96.2 MB/sec
 
Blowfish
multi-core scalar
12786
524 MB/sec
 
Text Compress
single-core scalar
2628
8.41 MB/sec
 
Text Compress
multi-core scalar
12843
42.1 MB/sec
 
Text Decompress
single-core scalar
2928
12.0 MB/sec
 
Text Decompress
multi-core scalar
14344
57.2 MB/sec
 
Image Compress
single-core scalar
2900
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13935
117 Mpixels/sec
 
Image Decompress
single-core scalar
3033
50.9 Mpixels/sec
 
Image Decompress
multi-core scalar
11667
190 Mpixels/sec
 
Lua
single-core scalar
5101
1.96 Mnodes/sec
 
Lua
multi-core scalar
21439
8.25 Mnodes/sec
 

Floating Point Performance

Floating Point 15726
Mandelbrot
single-core scalar
2885
1.92 Gflops
 
Mandelbrot
multi-core scalar
18298
12.0 Gflops
 
Dot Product
single-core scalar
4697
2.27 Gflops
 
Dot Product
multi-core scalar
16970
7.73 Gflops
 
Dot Product
single-core vector
5641
6.76 Gflops
 
Dot Product
multi-core vector
28768
29.9 Gflops
 
LU Decomposition
single-core scalar
1450
1.29 Gflops
 
LU Decomposition
multi-core scalar
7071
6.20 Gflops
 
Primality Test
single-core scalar
7496
1.12 Gflops
 
Primality Test
multi-core scalar
26530
4.92 Gflops
 
Sharpen Image
single-core scalar
7245
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
36170
83.4 Mpixels/sec
 
Blur Image
single-core scalar
8956
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
47999
37.7 Mpixels/sec
 

Memory Performance

Memory 4988
Read Sequential
single-core scalar
5838
7.15 GB/sec
 
Write Sequential
single-core scalar
8273
5.66 GB/sec
 
Stdlib Allocate
single-core scalar
4196
15.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2752
5.70 GB/sec
 
Stdlib Copy
single-core scalar
3885
4.01 GB/sec
 

Stream Performance

Stream 4070
Stream Copy
single-core scalar
4060
5.55 GB/sec
 
Stream Copy
single-core vector
4663
6.05 GB/sec
 
Stream Scale
single-core scalar
4169
5.41 GB/sec
 
Stream Scale
single-core vector
4152
5.60 GB/sec
 
Stream Add
single-core scalar
3841
5.80 GB/sec
 
Stream Add
single-core vector
4298
5.98 GB/sec
 
Stream Triad
single-core scalar
4165
5.76 GB/sec
 
Stream Triad
single-core vector
3219
6.03 GB/sec