Section Description Score Geekbench Score
Geekbench 2.3.4 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8605 9673
Floating Point Processor floating point performance 14908
Memory Memory performance 4706
Stream Memory bandwidth performance 5028

Result Information

User gooph
Upload Date Fri, 24 Aug 2012 06:04:54 +0000
Views 6

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.8.1 (Build 12B19)
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 0.0
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8605
Blowfish
single-core scalar
1867
82.0 MB/sec
 
Blowfish
multi-core scalar
12817
525 MB/sec
 
Text Compress
single-core scalar
2255
7.21 MB/sec
 
Text Compress
multi-core scalar
13029
42.7 MB/sec
 
Text Decompress
single-core scalar
2495
10.3 MB/sec
 
Text Decompress
multi-core scalar
14521
57.9 MB/sec
 
Image Compress
single-core scalar
2506
20.7 Mpixels/sec
 
Image Compress
multi-core scalar
13678
115 Mpixels/sec
 
Image Decompress
single-core scalar
2581
43.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11709
191 Mpixels/sec
 
Lua
single-core scalar
4370
1.68 Mnodes/sec
 
Lua
multi-core scalar
21435
8.25 Mnodes/sec
 

Floating Point Performance

Floating Point 14908
Mandelbrot
single-core scalar
2472
1.64 Gflops
 
Mandelbrot
multi-core scalar
18164
11.9 Gflops
 
Dot Product
single-core scalar
4040
1.95 Gflops
 
Dot Product
multi-core scalar
17068
7.78 Gflops
 
Dot Product
single-core vector
4875
5.84 Gflops
 
Dot Product
multi-core vector
26864
27.9 Gflops
 
LU Decomposition
single-core scalar
1346
1.20 Gflops
 
LU Decomposition
multi-core scalar
3667
3.22 Gflops
 
Primality Test
single-core scalar
6262
935 Mflops
 
Primality Test
multi-core scalar
26456
4.91 Gflops
 
Sharpen Image
single-core scalar
6226
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
36869
85.0 Mpixels/sec
 
Blur Image
single-core scalar
7324
5.80 Mpixels/sec
 
Blur Image
multi-core scalar
47079
37.0 Mpixels/sec
 

Memory Performance

Memory 4706
Read Sequential
single-core scalar
5196
6.36 GB/sec
 
Write Sequential
single-core scalar
7773
5.32 GB/sec
 
Stdlib Allocate
single-core scalar
3433
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2976
6.16 GB/sec
 
Stdlib Copy
single-core scalar
4153
4.28 GB/sec
 

Stream Performance

Stream 5028
Stream Copy
single-core scalar
4395
6.01 GB/sec
 
Stream Copy
single-core vector
6708
8.70 GB/sec
 
Stream Scale
single-core scalar
4220
5.48 GB/sec
 
Stream Scale
single-core vector
5626
7.59 GB/sec
 
Stream Add
single-core scalar
4195
6.33 GB/sec
 
Stream Add
single-core vector
6311
8.78 GB/sec
 
Stream Triad
single-core scalar
4168
5.76 GB/sec
 
Stream Triad
single-core vector
4607
8.62 GB/sec