Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8861 10007
Floating Point Processor floating point performance 15716
Memory Memory performance 5016
Stream Memory bandwidth performance 4021

Result Information

User riverflow
Upload Date Mon, 05 Jul 2010 02:44:37 +0000
Views 6

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 8861
Blowfish
single-core scalar
2192
96.3 MB/sec
 
Blowfish
multi-core scalar
12805
525 MB/sec
 
Text Compress
single-core scalar
2631
8.42 MB/sec
 
Text Compress
multi-core scalar
12871
42.2 MB/sec
 
Text Decompress
single-core scalar
2918
12.0 MB/sec
 
Text Decompress
multi-core scalar
14625
58.3 MB/sec
 
Image Compress
single-core scalar
2921
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13649
115 Mpixels/sec
 
Image Decompress
single-core scalar
3035
51.0 Mpixels/sec
 
Image Decompress
multi-core scalar
12133
198 Mpixels/sec
 
Lua
single-core scalar
5110
1.97 Mnodes/sec
 
Lua
multi-core scalar
21446
8.25 Mnodes/sec
 

Floating Point Performance

Floating Point 15716
Mandelbrot
single-core scalar
2889
1.92 Gflops
 
Mandelbrot
multi-core scalar
18305
12.0 Gflops
 
Dot Product
single-core scalar
4692
2.27 Gflops
 
Dot Product
multi-core scalar
16993
7.74 Gflops
 
Dot Product
single-core vector
5641
6.76 Gflops
 
Dot Product
multi-core vector
28815
30.0 Gflops
 
LU Decomposition
single-core scalar
1451
1.29 Gflops
 
LU Decomposition
multi-core scalar
7088
6.21 Gflops
 
Primality Test
single-core scalar
7510
1.12 Gflops
 
Primality Test
multi-core scalar
26248
4.87 Gflops
 
Sharpen Image
single-core scalar
7254
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
36236
83.5 Mpixels/sec
 
Blur Image
single-core scalar
8967
7.10 Mpixels/sec
 
Blur Image
multi-core scalar
47939
37.7 Mpixels/sec
 

Memory Performance

Memory 5016
Read Sequential
single-core scalar
5828
7.14 GB/sec
 
Write Sequential
single-core scalar
8255
5.65 GB/sec
 
Stdlib Allocate
single-core scalar
4394
16.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2757
5.71 GB/sec
 
Stdlib Copy
single-core scalar
3848
3.97 GB/sec
 

Stream Performance

Stream 4021
Stream Copy
single-core scalar
4014
5.49 GB/sec
 
Stream Copy
single-core vector
4499
5.83 GB/sec
 
Stream Scale
single-core scalar
4040
5.24 GB/sec
 
Stream Scale
single-core vector
4188
5.65 GB/sec
 
Stream Add
single-core scalar
3842
5.80 GB/sec
 
Stream Add
single-core vector
4279
5.95 GB/sec
 
Stream Triad
single-core scalar
4076
5.63 GB/sec
 
Stream Triad
single-core vector
3232
6.05 GB/sec