Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8537 9638
Floating Point Processor floating point performance 14895
Memory Memory performance 4917
Stream Memory bandwidth performance 4537

Result Information

User technomad
Upload Date Fri, 13 Nov 2009 09:42:30 +0000
Views 72

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
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.B00.0910301727
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 8537
Blowfish
single-core scalar
2134
93.8 MB/sec
 
Blowfish
multi-core scalar
12328
505 MB/sec
 
Text Compress
single-core scalar
2536
8.11 MB/sec
 
Text Compress
multi-core scalar
12577
41.3 MB/sec
 
Text Decompress
single-core scalar
2818
11.6 MB/sec
 
Text Decompress
multi-core scalar
14114
56.2 MB/sec
 
Image Compress
single-core scalar
2830
23.4 Mpixels/sec
 
Image Compress
multi-core scalar
13038
110 Mpixels/sec
 
Image Decompress
single-core scalar
2921
49.0 Mpixels/sec
 
Image Decompress
multi-core scalar
11170
182 Mpixels/sec
 
Lua
single-core scalar
4942
1.90 Mnodes/sec
 
Lua
multi-core scalar
21041
8.09 Mnodes/sec
 

Floating Point Performance

Floating Point 14895
Mandelbrot
single-core scalar
2771
1.84 Gflops
 
Mandelbrot
multi-core scalar
17537
11.5 Gflops
 
Dot Product
single-core scalar
4592
2.22 Gflops
 
Dot Product
multi-core scalar
16684
7.60 Gflops
 
Dot Product
single-core vector
5418
6.49 Gflops
 
Dot Product
multi-core vector
26822
27.9 Gflops
 
LU Decomposition
single-core scalar
1526
1.36 Gflops
 
LU Decomposition
multi-core scalar
5692
4.99 Gflops
 
Primality Test
single-core scalar
7077
1.06 Gflops
 
Primality Test
multi-core scalar
24884
4.62 Gflops
 
Sharpen Image
single-core scalar
7104
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
33842
78.0 Mpixels/sec
 
Blur Image
single-core scalar
8656
6.85 Mpixels/sec
 
Blur Image
multi-core scalar
45926
36.1 Mpixels/sec
 

Memory Performance

Memory 4917
Read Sequential
single-core scalar
5626
6.89 GB/sec
 
Write Sequential
single-core scalar
8154
5.58 GB/sec
 
Stdlib Allocate
single-core scalar
4416
16.5 Mallocs/sec
 
Stdlib Write
single-core scalar
2794
5.78 GB/sec
 
Stdlib Copy
single-core scalar
3597
3.71 GB/sec
 

Stream Performance

Stream 4537
Stream Copy
single-core scalar
4421
6.05 GB/sec
 
Stream Copy
single-core vector
5084
6.59 GB/sec
 
Stream Scale
single-core scalar
4279
5.55 GB/sec
 
Stream Scale
single-core vector
5206
7.03 GB/sec
 
Stream Add
single-core scalar
4229
6.38 GB/sec
 
Stream Add
single-core vector
4970
6.91 GB/sec
 
Stream Triad
single-core scalar
4424
6.11 GB/sec
 
Stream Triad
single-core vector
3683
6.89 GB/sec