Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8856 9992
Floating Point Processor floating point performance 15758
Memory Memory performance 4864
Stream Memory bandwidth performance 4050

Result Information

User sancalzo55
Upload Date Fri, 23 Mar 2012 15:11:11 +0000
Views 2

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.7.3 (Build 11D50b)
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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 8856
Blowfish
single-core scalar
2163
95.0 MB/sec
 
Blowfish
multi-core scalar
12788
524 MB/sec
 
Text Compress
single-core scalar
2616
8.37 MB/sec
 
Text Compress
multi-core scalar
12957
42.5 MB/sec
 
Text Decompress
single-core scalar
2901
11.9 MB/sec
 
Text Decompress
multi-core scalar
14426
57.5 MB/sec
 
Image Compress
single-core scalar
2882
23.8 Mpixels/sec
 
Image Compress
multi-core scalar
13721
115 Mpixels/sec
 
Image Decompress
single-core scalar
2990
50.2 Mpixels/sec
 
Image Decompress
multi-core scalar
12440
203 Mpixels/sec
 
Lua
single-core scalar
5089
1.96 Mnodes/sec
 
Lua
multi-core scalar
21309
8.20 Mnodes/sec
 

Floating Point Performance

Floating Point 15758
Mandelbrot
single-core scalar
2884
1.92 Gflops
 
Mandelbrot
multi-core scalar
18251
11.9 Gflops
 
Dot Product
single-core scalar
4692
2.27 Gflops
 
Dot Product
multi-core scalar
16934
7.72 Gflops
 
Dot Product
single-core vector
5599
6.71 Gflops
 
Dot Product
multi-core vector
28671
29.8 Gflops
 
LU Decomposition
single-core scalar
1408
1.25 Gflops
 
LU Decomposition
multi-core scalar
7011
6.15 Gflops
 
Primality Test
single-core scalar
7546
1.13 Gflops
 
Primality Test
multi-core scalar
26147
4.85 Gflops
 
Sharpen Image
single-core scalar
7262
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
37047
85.4 Mpixels/sec
 
Blur Image
single-core scalar
8956
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
48208
37.9 Mpixels/sec
 

Memory Performance

Memory 4864
Read Sequential
single-core scalar
5752
7.04 GB/sec
 
Write Sequential
single-core scalar
8205
5.61 GB/sec
 
Stdlib Allocate
single-core scalar
3776
14.1 Mallocs/sec
 
Stdlib Write
single-core scalar
2705
5.60 GB/sec
 
Stdlib Copy
single-core scalar
3885
4.00 GB/sec
 

Stream Performance

Stream 4050
Stream Copy
single-core scalar
4017
5.49 GB/sec
 
Stream Copy
single-core vector
4527
5.87 GB/sec
 
Stream Scale
single-core scalar
3979
5.16 GB/sec
 
Stream Scale
single-core vector
4144
5.59 GB/sec
 
Stream Add
single-core scalar
3854
5.82 GB/sec
 
Stream Add
single-core vector
4342
6.04 GB/sec
 
Stream Triad
single-core scalar
4186
5.78 GB/sec
 
Stream Triad
single-core vector
3353
6.28 GB/sec