Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8852 10013
Floating Point Processor floating point performance 15704
Memory Memory performance 5050
Stream Memory bandwidth performance 4086

Result Information

User riverflow
Upload Date Fri, 12 Nov 2010 17:59:46 +0000
Views 11

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 1067 MHz DDR3

Integer Performance

Integer 8852
Blowfish
single-core scalar
2192
96.3 MB/sec
 
Blowfish
multi-core scalar
12788
524 MB/sec
 
Text Compress
single-core scalar
2630
8.41 MB/sec
 
Text Compress
multi-core scalar
12972
42.6 MB/sec
 
Text Decompress
single-core scalar
2929
12.0 MB/sec
 
Text Decompress
multi-core scalar
14521
57.9 MB/sec
 
Image Compress
single-core scalar
2900
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13902
117 Mpixels/sec
 
Image Decompress
single-core scalar
3045
51.1 Mpixels/sec
 
Image Decompress
multi-core scalar
11743
192 Mpixels/sec
 
Lua
single-core scalar
5103
1.96 Mnodes/sec
 
Lua
multi-core scalar
21504
8.27 Mnodes/sec
 

Floating Point Performance

Floating Point 15704
Mandelbrot
single-core scalar
2883
1.92 Gflops
 
Mandelbrot
multi-core scalar
18322
12.0 Gflops
 
Dot Product
single-core scalar
4682
2.26 Gflops
 
Dot Product
multi-core scalar
16987
7.74 Gflops
 
Dot Product
single-core vector
5640
6.76 Gflops
 
Dot Product
multi-core vector
28835
30.0 Gflops
 
LU Decomposition
single-core scalar
1512
1.35 Gflops
 
LU Decomposition
multi-core scalar
7025
6.16 Gflops
 
Primality Test
single-core scalar
7436
1.11 Gflops
 
Primality Test
multi-core scalar
26195
4.86 Gflops
 
Sharpen Image
single-core scalar
7259
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
36028
83.0 Mpixels/sec
 
Blur Image
single-core scalar
8963
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
48096
37.8 Mpixels/sec
 

Memory Performance

Memory 5050
Read Sequential
single-core scalar
5807
7.11 GB/sec
 
Write Sequential
single-core scalar
8257
5.65 GB/sec
 
Stdlib Allocate
single-core scalar
4586
17.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2756
5.70 GB/sec
 
Stdlib Copy
single-core scalar
3847
3.97 GB/sec
 

Stream Performance

Stream 4086
Stream Copy
single-core scalar
4206
5.75 GB/sec
 
Stream Copy
single-core vector
4543
5.89 GB/sec
 
Stream Scale
single-core scalar
4046
5.25 GB/sec
 
Stream Scale
single-core vector
4170
5.63 GB/sec
 
Stream Add
single-core scalar
3803
5.74 GB/sec
 
Stream Add
single-core vector
4549
6.33 GB/sec
 
Stream Triad
single-core scalar
4198
5.80 GB/sec
 
Stream Triad
single-core vector
3180
5.95 GB/sec