Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8667 9798
Floating Point Processor floating point performance 15341
Memory Memory performance 4832
Stream Memory bandwidth performance 4290

Result Information

User DesignedByDave
Upload Date Thu, 30 Dec 2010 21:53:06 +0000
Views 5

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.5 (Build 10H574)
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 1333 MHz DDR3

Integer Performance

Integer 8667
Blowfish
single-core scalar
1866
82.0 MB/sec
 
Blowfish
multi-core scalar
12856
527 MB/sec
 
Text Compress
single-core scalar
2245
7.18 MB/sec
 
Text Compress
multi-core scalar
13011
42.7 MB/sec
 
Text Decompress
single-core scalar
2498
10.3 MB/sec
 
Text Decompress
multi-core scalar
14423
57.5 MB/sec
 
Image Compress
single-core scalar
2487
20.6 Mpixels/sec
 
Image Compress
multi-core scalar
13975
118 Mpixels/sec
 
Image Decompress
single-core scalar
2607
43.8 Mpixels/sec
 
Image Decompress
multi-core scalar
12209
199 Mpixels/sec
 
Lua
single-core scalar
4368
1.68 Mnodes/sec
 
Lua
multi-core scalar
21465
8.26 Mnodes/sec
 

Floating Point Performance

Floating Point 15341
Mandelbrot
single-core scalar
2463
1.64 Gflops
 
Mandelbrot
multi-core scalar
18341
12.0 Gflops
 
Dot Product
single-core scalar
4007
1.94 Gflops
 
Dot Product
multi-core scalar
16980
7.74 Gflops
 
Dot Product
single-core vector
4828
5.78 Gflops
 
Dot Product
multi-core vector
28802
30.0 Gflops
 
LU Decomposition
single-core scalar
1335
1.19 Gflops
 
LU Decomposition
multi-core scalar
7083
6.21 Gflops
 
Primality Test
single-core scalar
6404
956 Mflops
 
Primality Test
multi-core scalar
26165
4.86 Gflops
 
Sharpen Image
single-core scalar
6206
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
36432
84.0 Mpixels/sec
 
Blur Image
single-core scalar
7645
6.05 Mpixels/sec
 
Blur Image
multi-core scalar
48087
37.8 Mpixels/sec
 

Memory Performance

Memory 4832
Read Sequential
single-core scalar
5113
6.26 GB/sec
 
Write Sequential
single-core scalar
7846
5.37 GB/sec
 
Stdlib Allocate
single-core scalar
3787
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
3178
6.58 GB/sec
 
Stdlib Copy
single-core scalar
4238
4.37 GB/sec
 

Stream Performance

Stream 4290
Stream Copy
single-core scalar
3975
5.44 GB/sec
 
Stream Copy
single-core vector
5727
7.43 GB/sec
 
Stream Scale
single-core scalar
3899
5.06 GB/sec
 
Stream Scale
single-core vector
4922
6.64 GB/sec
 
Stream Add
single-core scalar
3555
5.37 GB/sec
 
Stream Add
single-core vector
4949
6.88 GB/sec
 
Stream Triad
single-core scalar
3677
5.08 GB/sec
 
Stream Triad
single-core vector
3621
6.78 GB/sec