Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6979 8641
Floating Point Processor floating point performance 14570
Memory Memory performance 3761
Stream Memory bandwidth performance 3470

Result Information

User SWDan
Upload Date Fri, 28 Jan 2011 03:13:54 +0000
Views 2

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.6 (Build 10J567)
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 6979
Blowfish
single-core scalar
2082
91.5 MB/sec
 
Blowfish
multi-core scalar
11956
490 MB/sec
 
Text Compress
single-core scalar
2218
7.10 MB/sec
 
Text Compress
multi-core scalar
10761
35.3 MB/sec
 
Text Decompress
single-core scalar
2459
10.1 MB/sec
 
Text Decompress
multi-core scalar
11942
47.6 MB/sec
 
Image Compress
single-core scalar
2234
18.5 Mpixels/sec
 
Image Compress
multi-core scalar
10538
88.7 Mpixels/sec
 
Image Decompress
single-core scalar
1998
33.5 Mpixels/sec
 
Image Decompress
multi-core scalar
8227
134 Mpixels/sec
 
Lua
single-core scalar
3642
1.40 Mnodes/sec
 
Lua
multi-core scalar
15696
6.04 Mnodes/sec
 

Floating Point Performance

Floating Point 14570
Mandelbrot
single-core scalar
2886
1.92 Gflops
 
Mandelbrot
multi-core scalar
18602
12.2 Gflops
 
Dot Product
single-core scalar
4691
2.27 Gflops
 
Dot Product
multi-core scalar
17019
7.76 Gflops
 
Dot Product
single-core vector
5590
6.70 Gflops
 
Dot Product
multi-core vector
22177
23.1 Gflops
 
LU Decomposition
single-core scalar
728
648 Mflops
 
LU Decomposition
multi-core scalar
3412
2.99 Gflops
 
Primality Test
single-core scalar
5577
833 Mflops
 
Primality Test
multi-core scalar
19119
3.55 Gflops
 
Sharpen Image
single-core scalar
6789
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37202
85.7 Mpixels/sec
 
Blur Image
single-core scalar
8946
7.08 Mpixels/sec
 
Blur Image
multi-core scalar
51254
40.3 Mpixels/sec
 

Memory Performance

Memory 3761
Read Sequential
single-core scalar
5517
6.76 GB/sec
 
Write Sequential
single-core scalar
3077
2.10 GB/sec
 
Stdlib Allocate
single-core scalar
3781
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2751
5.70 GB/sec
 
Stdlib Copy
single-core scalar
3682
3.80 GB/sec
 

Stream Performance

Stream 3470
Stream Copy
single-core scalar
3937
5.38 GB/sec
 
Stream Copy
single-core vector
4728
6.13 GB/sec
 
Stream Scale
single-core scalar
4046
5.25 GB/sec
 
Stream Scale
single-core vector
4125
5.57 GB/sec
 
Stream Add
single-core scalar
1670
2.52 GB/sec
 
Stream Add
single-core vector
4291
5.97 GB/sec
 
Stream Triad
single-core scalar
1798
2.48 GB/sec
 
Stream Triad
single-core vector
3168
5.93 GB/sec