Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8734 9981
Floating Point Processor floating point performance 15662
Memory Memory performance 5033
Stream Memory bandwidth performance 4368

Result Information

User rudyrugebregt
Upload Date Sat, 02 Apr 2011 22:38:54 +0000
Views 5

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 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 8734
Blowfish
single-core scalar
2191
96.3 MB/sec
 
Blowfish
multi-core scalar
12720
521 MB/sec
 
Text Compress
single-core scalar
2545
8.14 MB/sec
 
Text Compress
multi-core scalar
12891
42.3 MB/sec
 
Text Decompress
single-core scalar
2818
11.6 MB/sec
 
Text Decompress
multi-core scalar
14361
57.2 MB/sec
 
Image Compress
single-core scalar
2873
23.7 Mpixels/sec
 
Image Compress
multi-core scalar
13749
116 Mpixels/sec
 
Image Decompress
single-core scalar
2975
50.0 Mpixels/sec
 
Image Decompress
multi-core scalar
11700
191 Mpixels/sec
 
Lua
single-core scalar
4933
1.90 Mnodes/sec
 
Lua
multi-core scalar
21055
8.10 Mnodes/sec
 

Floating Point Performance

Floating Point 15662
Mandelbrot
single-core scalar
2826
1.88 Gflops
 
Mandelbrot
multi-core scalar
18170
11.9 Gflops
 
Dot Product
single-core scalar
4589
2.22 Gflops
 
Dot Product
multi-core scalar
16897
7.70 Gflops
 
Dot Product
single-core vector
5563
6.66 Gflops
 
Dot Product
multi-core vector
28630
29.8 Gflops
 
LU Decomposition
single-core scalar
1454
1.29 Gflops
 
LU Decomposition
multi-core scalar
7124
6.25 Gflops
 
Primality Test
single-core scalar
7307
1.09 Gflops
 
Primality Test
multi-core scalar
25902
4.81 Gflops
 
Sharpen Image
single-core scalar
7028
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
36808
84.8 Mpixels/sec
 
Blur Image
single-core scalar
8723
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
48259
37.9 Mpixels/sec
 

Memory Performance

Memory 5033
Read Sequential
single-core scalar
5780
7.08 GB/sec
 
Write Sequential
single-core scalar
8423
5.76 GB/sec
 
Stdlib Allocate
single-core scalar
4273
15.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2852
5.90 GB/sec
 
Stdlib Copy
single-core scalar
3837
3.96 GB/sec
 

Stream Performance

Stream 4368
Stream Copy
single-core scalar
4001
5.47 GB/sec
 
Stream Copy
single-core vector
5234
6.79 GB/sec
 
Stream Scale
single-core scalar
4161
5.40 GB/sec
 
Stream Scale
single-core vector
4650
6.28 GB/sec
 
Stream Add
single-core scalar
4320
6.52 GB/sec
 
Stream Add
single-core vector
4717
6.56 GB/sec
 
Stream Triad
single-core scalar
4221
5.83 GB/sec
 
Stream Triad
single-core vector
3642
6.82 GB/sec