Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8746 9908
Floating Point Processor floating point performance 15554
Memory Memory performance 4965
Stream Memory bandwidth performance 4110

Result Information

User sancalzo55
Upload Date Fri, 08 Apr 2011 22:55:46 +0000
Views 1

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.7 (Build 10J869)
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 8746
Blowfish
single-core scalar
2173
95.5 MB/sec
 
Blowfish
multi-core scalar
12756
523 MB/sec
 
Text Compress
single-core scalar
2602
8.32 MB/sec
 
Text Compress
multi-core scalar
12670
41.6 MB/sec
 
Text Decompress
single-core scalar
2878
11.8 MB/sec
 
Text Decompress
multi-core scalar
14403
57.4 MB/sec
 
Image Compress
single-core scalar
2901
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13653
115 Mpixels/sec
 
Image Decompress
single-core scalar
3035
51.0 Mpixels/sec
 
Image Decompress
multi-core scalar
11662
190 Mpixels/sec
 
Lua
single-core scalar
5072
1.95 Mnodes/sec
 
Lua
multi-core scalar
21155
8.14 Mnodes/sec
 

Floating Point Performance

Floating Point 15554
Mandelbrot
single-core scalar
2862
1.90 Gflops
 
Mandelbrot
multi-core scalar
18127
11.9 Gflops
 
Dot Product
single-core scalar
4659
2.25 Gflops
 
Dot Product
multi-core scalar
16856
7.68 Gflops
 
Dot Product
single-core vector
5606
6.72 Gflops
 
Dot Product
multi-core vector
28708
29.9 Gflops
 
LU Decomposition
single-core scalar
1399
1.25 Gflops
 
LU Decomposition
multi-core scalar
6880
6.03 Gflops
 
Primality Test
single-core scalar
7474
1.12 Gflops
 
Primality Test
multi-core scalar
26066
4.84 Gflops
 
Sharpen Image
single-core scalar
7183
16.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
35853
82.6 Mpixels/sec
 
Blur Image
single-core scalar
8907
7.05 Mpixels/sec
 
Blur Image
multi-core scalar
47183
37.1 Mpixels/sec
 

Memory Performance

Memory 4965
Read Sequential
single-core scalar
5817
7.12 GB/sec
 
Write Sequential
single-core scalar
8212
5.62 GB/sec
 
Stdlib Allocate
single-core scalar
4248
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2729
5.65 GB/sec
 
Stdlib Copy
single-core scalar
3819
3.94 GB/sec
 

Stream Performance

Stream 4110
Stream Copy
single-core scalar
4089
5.59 GB/sec
 
Stream Copy
single-core vector
4631
6.01 GB/sec
 
Stream Scale
single-core scalar
4207
5.46 GB/sec
 
Stream Scale
single-core vector
4304
5.81 GB/sec
 
Stream Add
single-core scalar
3954
5.97 GB/sec
 
Stream Add
single-core vector
4340
6.04 GB/sec
 
Stream Triad
single-core scalar
4166
5.76 GB/sec
 
Stream Triad
single-core vector
3189
5.97 GB/sec