Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8560 9617
Floating Point Processor floating point performance 15177
Memory Memory performance 4594
Stream Memory bandwidth performance 3910

Result Information

User IanLougheed
Upload Date Wed, 20 Oct 2010 07:27:19 +0000
Views 4

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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 8560
Blowfish
single-core scalar
1866
82.0 MB/sec
 
Blowfish
multi-core scalar
12396
508 MB/sec
 
Text Compress
single-core scalar
2245
7.18 MB/sec
 
Text Compress
multi-core scalar
12783
41.9 MB/sec
 
Text Decompress
single-core scalar
2499
10.3 MB/sec
 
Text Decompress
multi-core scalar
14384
57.3 MB/sec
 
Image Compress
single-core scalar
2488
20.6 Mpixels/sec
 
Image Compress
multi-core scalar
13633
115 Mpixels/sec
 
Image Decompress
single-core scalar
2616
43.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12433
203 Mpixels/sec
 
Lua
single-core scalar
4364
1.68 Mnodes/sec
 
Lua
multi-core scalar
21023
8.09 Mnodes/sec
 

Floating Point Performance

Floating Point 15177
Mandelbrot
single-core scalar
2463
1.64 Gflops
 
Mandelbrot
multi-core scalar
18089
11.8 Gflops
 
Dot Product
single-core scalar
4007
1.94 Gflops
 
Dot Product
multi-core scalar
16797
7.65 Gflops
 
Dot Product
single-core vector
4830
5.79 Gflops
 
Dot Product
multi-core vector
27787
28.9 Gflops
 
LU Decomposition
single-core scalar
1335
1.19 Gflops
 
LU Decomposition
multi-core scalar
7068
6.20 Gflops
 
Primality Test
single-core scalar
6393
955 Mflops
 
Primality Test
multi-core scalar
25875
4.80 Gflops
 
Sharpen Image
single-core scalar
6203
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
36138
83.3 Mpixels/sec
 
Blur Image
single-core scalar
7672
6.07 Mpixels/sec
 
Blur Image
multi-core scalar
47825
37.6 Mpixels/sec
 

Memory Performance

Memory 4594
Read Sequential
single-core scalar
4930
6.04 GB/sec
 
Write Sequential
single-core scalar
7742
5.30 GB/sec
 
Stdlib Allocate
single-core scalar
3799
14.2 Mallocs/sec
 
Stdlib Write
single-core scalar
2777
5.75 GB/sec
 
Stdlib Copy
single-core scalar
3726
3.84 GB/sec
 

Stream Performance

Stream 3910
Stream Copy
single-core scalar
3821
5.23 GB/sec
 
Stream Copy
single-core vector
4770
6.19 GB/sec
 
Stream Scale
single-core scalar
3732
4.84 GB/sec
 
Stream Scale
single-core vector
4466
6.03 GB/sec
 
Stream Add
single-core scalar
3328
5.02 GB/sec
 
Stream Add
single-core vector
4469
6.22 GB/sec
 
Stream Triad
single-core scalar
3496
4.83 GB/sec
 
Stream Triad
single-core vector
3202
5.99 GB/sec