Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8785 9935
Floating Point Processor floating point performance 15724
Memory Memory performance 4788
Stream Memory bandwidth performance 3993

Result Information

User Harles99
Upload Date Tue, 02 Aug 2011 02:48:51 +0000
Views 1

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7 (Build 11A511)
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 8785
Blowfish
single-core scalar
2190
96.2 MB/sec
 
Blowfish
multi-core scalar
12759
523 MB/sec
 
Text Compress
single-core scalar
2631
8.42 MB/sec
 
Text Compress
multi-core scalar
12798
42.0 MB/sec
 
Text Decompress
single-core scalar
2911
12.0 MB/sec
 
Text Decompress
multi-core scalar
14394
57.3 MB/sec
 
Image Compress
single-core scalar
2925
24.2 Mpixels/sec
 
Image Compress
multi-core scalar
13838
116 Mpixels/sec
 
Image Decompress
single-core scalar
3056
51.3 Mpixels/sec
 
Image Decompress
multi-core scalar
11591
189 Mpixels/sec
 
Lua
single-core scalar
5100
1.96 Mnodes/sec
 
Lua
multi-core scalar
21231
8.17 Mnodes/sec
 

Floating Point Performance

Floating Point 15724
Mandelbrot
single-core scalar
2889
1.92 Gflops
 
Mandelbrot
multi-core scalar
18252
11.9 Gflops
 
Dot Product
single-core scalar
4696
2.27 Gflops
 
Dot Product
multi-core scalar
16975
7.74 Gflops
 
Dot Product
single-core vector
5622
6.74 Gflops
 
Dot Product
multi-core vector
28856
30.0 Gflops
 
LU Decomposition
single-core scalar
1492
1.33 Gflops
 
LU Decomposition
multi-core scalar
7107
6.23 Gflops
 
Primality Test
single-core scalar
7561
1.13 Gflops
 
Primality Test
multi-core scalar
26179
4.86 Gflops
 
Sharpen Image
single-core scalar
7274
17.0 Mpixels/sec
 
Sharpen Image
multi-core scalar
36170
83.4 Mpixels/sec
 
Blur Image
single-core scalar
8948
7.08 Mpixels/sec
 
Blur Image
multi-core scalar
48128
37.8 Mpixels/sec
 

Memory Performance

Memory 4788
Read Sequential
single-core scalar
5780
7.08 GB/sec
 
Write Sequential
single-core scalar
8079
5.53 GB/sec
 
Stdlib Allocate
single-core scalar
3686
13.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2582
5.34 GB/sec
 
Stdlib Copy
single-core scalar
3813
3.93 GB/sec
 

Stream Performance

Stream 3993
Stream Copy
single-core scalar
4074
5.57 GB/sec
 
Stream Copy
single-core vector
4443
5.76 GB/sec
 
Stream Scale
single-core scalar
3930
5.10 GB/sec
 
Stream Scale
single-core vector
4091
5.52 GB/sec
 
Stream Add
single-core scalar
3872
5.85 GB/sec
 
Stream Add
single-core vector
4270
5.94 GB/sec
 
Stream Triad
single-core scalar
4125
5.70 GB/sec
 
Stream Triad
single-core vector
3143
5.88 GB/sec