Section Description Score Geekbench Score
Geekbench 2.0.15 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8087 9020
Floating Point Processor floating point performance 13634
Memory Memory performance 5003
Stream Memory bandwidth performance 4173

Result Information

User Mac Generation
Upload Date Sat, 28 Nov 2009 09:27:00 +0000
Views 1

System Information

iMac11,1
Operating System Mac OS X 10.6.2 (Build 10C2234)
Model iMac11,1
Processor Intel Core i7-860 @ 2.80 GHz
0 Processors, 8 Cores
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.B00.0910301727
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 8087
Blowfish
single-core scalar
2398
105 MB/sec
 
Blowfish
multi-core scalar
13860
568 MB/sec
 
Text Compress
single-core scalar
2619
8.38 MB/sec
 
Text Compress
multi-core scalar
12666
41.6 MB/sec
 
Text Decompress
single-core scalar
2909
12.0 MB/sec
 
Text Decompress
multi-core scalar
14336
57.1 MB/sec
 
Image Compress
single-core scalar
2914
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
11633
97.9 Mpixels/sec
 
Image Decompress
single-core scalar
3003
50.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9665
158 Mpixels/sec
 
Crafty Chess
single-core scalar
5504
2.78 Mnodes/sec
 
Crafty Chess
multi-core scalar
5750
2.79 Mnodes/sec
 
Lua
single-core scalar
5123
1.97 Mnodes/sec
 
Lua
multi-core scalar
20839
8.02 Mnodes/sec
 

Floating Point Performance

Floating Point 13634
Mandelbrot
single-core scalar
2888
1.92 Gflops
 
Mandelbrot
multi-core scalar
17124
11.2 Gflops
 
Dot Product
single-core scalar
3591
1.74 Gflops
 
Dot Product
multi-core scalar
14266
6.50 Gflops
 
Dot Product
single-core vector
3497
4.19 Gflops
 
Dot Product
multi-core vector
12515
13.0 Gflops
 
LU Decomposition
single-core scalar
1529
1.36 Gflops
 
LU Decomposition
multi-core scalar
7129
6.25 Gflops
 
Primality Test
single-core scalar
7554
1.13 Gflops
 
Primality Test
multi-core scalar
25505
4.73 Gflops
 
Sharpen Image
single-core scalar
7273
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
31264
72.0 Mpixels/sec
 
Blur Image
single-core scalar
8960
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
47794
37.6 Mpixels/sec
 

Memory Performance

Memory 5003
Read Sequential
single-core scalar
5878
7.20 GB/sec
 
Write Sequential
single-core scalar
8066
5.52 GB/sec
 
Stdlib Allocate
single-core scalar
4482
16.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2770
5.73 GB/sec
 
Stdlib Copy
single-core scalar
3821
3.94 GB/sec
 

Stream Performance

Stream 4173
Stream Copy
single-core scalar
4512
6.17 GB/sec
 
Stream Copy
single-core vector
4691
6.08 GB/sec
 
Stream Scale
single-core scalar
3974
5.16 GB/sec
 
Stream Scale
single-core vector
4323
5.83 GB/sec
 
Stream Add
single-core scalar
3774
5.70 GB/sec
 
Stream Add
single-core vector
4669
6.50 GB/sec
 
Stream Triad
single-core scalar
4188
5.79 GB/sec
 
Stream Triad
single-core vector
3259
6.10 GB/sec