Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7083 8672
Floating Point Processor floating point performance 14561
Memory Memory performance 3748
Stream Memory bandwidth performance 3476

Result Information

User mrbolano
Upload Date Fri, 06 May 2011 03:07:45 +0000
Views 1

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 16.00 GB 1067 MHz DDR3

Integer Performance

Integer 7083
Blowfish
single-core scalar
2087
91.7 MB/sec
 
Blowfish
multi-core scalar
12018
492 MB/sec
 
Text Compress
single-core scalar
2222
7.11 MB/sec
 
Text Compress
multi-core scalar
10825
35.5 MB/sec
 
Text Decompress
single-core scalar
2495
10.3 MB/sec
 
Text Decompress
multi-core scalar
12023
47.9 MB/sec
 
Image Compress
single-core scalar
2235
18.5 Mpixels/sec
 
Image Compress
multi-core scalar
10500
88.3 Mpixels/sec
 
Image Decompress
single-core scalar
1991
33.4 Mpixels/sec
 
Image Decompress
multi-core scalar
8353
136 Mpixels/sec
 
Lua
single-core scalar
3647
1.40 Mnodes/sec
 
Lua
multi-core scalar
16609
6.39 Mnodes/sec
 

Floating Point Performance

Floating Point 14561
Mandelbrot
single-core scalar
2882
1.92 Gflops
 
Mandelbrot
multi-core scalar
18529
12.1 Gflops
 
Dot Product
single-core scalar
4698
2.27 Gflops
 
Dot Product
multi-core scalar
17031
7.76 Gflops
 
Dot Product
single-core vector
5590
6.70 Gflops
 
Dot Product
multi-core vector
22056
22.9 Gflops
 
LU Decomposition
single-core scalar
722
643 Mflops
 
LU Decomposition
multi-core scalar
3373
2.96 Gflops
 
Primality Test
single-core scalar
5595
836 Mflops
 
Primality Test
multi-core scalar
19140
3.55 Gflops
 
Sharpen Image
single-core scalar
6780
15.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37275
85.9 Mpixels/sec
 
Blur Image
single-core scalar
8940
7.07 Mpixels/sec
 
Blur Image
multi-core scalar
51256
40.3 Mpixels/sec
 

Memory Performance

Memory 3748
Read Sequential
single-core scalar
5512
6.75 GB/sec
 
Write Sequential
single-core scalar
3074
2.10 GB/sec
 
Stdlib Allocate
single-core scalar
3731
13.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2756
5.70 GB/sec
 
Stdlib Copy
single-core scalar
3667
3.78 GB/sec
 

Stream Performance

Stream 3476
Stream Copy
single-core scalar
3923
5.37 GB/sec
 
Stream Copy
single-core vector
4414
5.72 GB/sec
 
Stream Scale
single-core scalar
4137
5.37 GB/sec
 
Stream Scale
single-core vector
4326
5.84 GB/sec
 
Stream Add
single-core scalar
1662
2.51 GB/sec
 
Stream Add
single-core vector
4320
6.01 GB/sec
 
Stream Triad
single-core scalar
1801
2.49 GB/sec
 
Stream Triad
single-core vector
3232
6.05 GB/sec