Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7948 8894
Floating Point Processor floating point performance 13362
Memory Memory performance 4660
Stream Memory bandwidth performance 5040

Result Information

User skcanuck
Upload Date Sun, 21 Oct 2012 16:18:44 +0000
Views 4

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 7948
Blowfish
single-core scalar
2018
88.7 MB/sec
 
Blowfish
multi-core scalar
11453
469 MB/sec
 
Text Compress
single-core scalar
2473
7.91 MB/sec
 
Text Compress
multi-core scalar
11452
37.6 MB/sec
 
Text Decompress
single-core scalar
2782
11.4 MB/sec
 
Text Decompress
multi-core scalar
13088
52.1 MB/sec
 
Image Compress
single-core scalar
2847
23.5 Mpixels/sec
 
Image Compress
multi-core scalar
13081
110 Mpixels/sec
 
Image Decompress
single-core scalar
2825
47.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9316
152 Mpixels/sec
 
Lua
single-core scalar
4835
1.86 Mnodes/sec
 
Lua
multi-core scalar
19207
7.39 Mnodes/sec
 

Floating Point Performance

Floating Point 13362
Mandelbrot
single-core scalar
2799
1.86 Gflops
 
Mandelbrot
multi-core scalar
16170
10.6 Gflops
 
Dot Product
single-core scalar
4450
2.15 Gflops
 
Dot Product
multi-core scalar
15841
7.22 Gflops
 
Dot Product
single-core vector
4786
5.73 Gflops
 
Dot Product
multi-core vector
23223
24.2 Gflops
 
LU Decomposition
single-core scalar
1352
1.20 Gflops
 
LU Decomposition
multi-core scalar
2935
2.57 Gflops
 
Primality Test
single-core scalar
6260
935 Mflops
 
Primality Test
multi-core scalar
22097
4.10 Gflops
 
Sharpen Image
single-core scalar
6661
15.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
32421
74.7 Mpixels/sec
 
Blur Image
single-core scalar
7907
6.26 Mpixels/sec
 
Blur Image
multi-core scalar
40178
31.6 Mpixels/sec
 

Memory Performance

Memory 4660
Read Sequential
single-core scalar
5079
6.22 GB/sec
 
Write Sequential
single-core scalar
7864
5.38 GB/sec
 
Stdlib Allocate
single-core scalar
3788
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2820
5.84 GB/sec
 
Stdlib Copy
single-core scalar
3753
3.87 GB/sec
 

Stream Performance

Stream 5040
Stream Copy
single-core scalar
4780
6.54 GB/sec
 
Stream Copy
single-core vector
5793
7.51 GB/sec
 
Stream Scale
single-core scalar
5211
6.76 GB/sec
 
Stream Scale
single-core vector
5624
7.59 GB/sec
 
Stream Add
single-core scalar
4654
7.02 GB/sec
 
Stream Add
single-core vector
5338
7.43 GB/sec
 
Stream Triad
single-core scalar
4821
6.66 GB/sec
 
Stream Triad
single-core vector
4102
7.68 GB/sec