Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8755 9953
Floating Point Processor floating point performance 15681
Memory Memory performance 4876
Stream Memory bandwidth performance 4253

Result Information

User Harles99
Upload Date Tue, 02 Aug 2011 23:54:49 +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 8755
Blowfish
single-core scalar
2187
96.1 MB/sec
 
Blowfish
multi-core scalar
12736
522 MB/sec
 
Text Compress
single-core scalar
2629
8.41 MB/sec
 
Text Compress
multi-core scalar
12896
42.3 MB/sec
 
Text Decompress
single-core scalar
2896
11.9 MB/sec
 
Text Decompress
multi-core scalar
14482
57.7 MB/sec
 
Image Compress
single-core scalar
2903
24.0 Mpixels/sec
 
Image Compress
multi-core scalar
13621
115 Mpixels/sec
 
Image Decompress
single-core scalar
3014
50.6 Mpixels/sec
 
Image Decompress
multi-core scalar
11478
187 Mpixels/sec
 
Lua
single-core scalar
5081
1.96 Mnodes/sec
 
Lua
multi-core scalar
21142
8.13 Mnodes/sec
 

Floating Point Performance

Floating Point 15681
Mandelbrot
single-core scalar
2881
1.92 Gflops
 
Mandelbrot
multi-core scalar
18261
11.9 Gflops
 
Dot Product
single-core scalar
4692
2.27 Gflops
 
Dot Product
multi-core scalar
16936
7.72 Gflops
 
Dot Product
single-core vector
5651
6.77 Gflops
 
Dot Product
multi-core vector
28818
30.0 Gflops
 
LU Decomposition
single-core scalar
1484
1.32 Gflops
 
LU Decomposition
multi-core scalar
6909
6.06 Gflops
 
Primality Test
single-core scalar
7551
1.13 Gflops
 
Primality Test
multi-core scalar
25833
4.79 Gflops
 
Sharpen Image
single-core scalar
7226
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
36375
83.8 Mpixels/sec
 
Blur Image
single-core scalar
8988
7.11 Mpixels/sec
 
Blur Image
multi-core scalar
47938
37.7 Mpixels/sec
 

Memory Performance

Memory 4876
Read Sequential
single-core scalar
5800
7.10 GB/sec
 
Write Sequential
single-core scalar
8274
5.66 GB/sec
 
Stdlib Allocate
single-core scalar
3669
13.7 Mallocs/sec
 
Stdlib Write
single-core scalar
2767
5.73 GB/sec
 
Stdlib Copy
single-core scalar
3871
3.99 GB/sec
 

Stream Performance

Stream 4253
Stream Copy
single-core scalar
4305
5.89 GB/sec
 
Stream Copy
single-core vector
4975
6.45 GB/sec
 
Stream Scale
single-core scalar
4027
5.23 GB/sec
 
Stream Scale
single-core vector
4484
6.05 GB/sec
 
Stream Add
single-core scalar
4010
6.05 GB/sec
 
Stream Add
single-core vector
4633
6.45 GB/sec
 
Stream Triad
single-core scalar
4244
5.86 GB/sec
 
Stream Triad
single-core vector
3351
6.27 GB/sec