Section Description Score Geekbench Score
Geekbench 2.1.11 for Mac OS X x86 (32-bit)
Integer Processor integer performance 6420 7717
Floating Point Processor floating point performance 13055
Memory Memory performance 2953
Stream Memory bandwidth performance 3109

Result Information

User audiphilth
Upload Date Wed, 12 Jan 2011 06:17:14 +0000
Views 4

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.6 (Build 10J567)
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 6420
Blowfish
single-core scalar
1650
72.5 MB/sec
 
Blowfish
multi-core scalar
10879
446 MB/sec
 
Text Compress
single-core scalar
1773
5.67 MB/sec
 
Text Compress
multi-core scalar
10185
33.4 MB/sec
 
Text Decompress
single-core scalar
1932
7.94 MB/sec
 
Text Decompress
multi-core scalar
11425
45.5 MB/sec
 
Image Compress
single-core scalar
1722
14.2 Mpixels/sec
 
Image Compress
multi-core scalar
10256
86.3 Mpixels/sec
 
Image Decompress
single-core scalar
1506
25.3 Mpixels/sec
 
Image Decompress
multi-core scalar
7643
125 Mpixels/sec
 
Lua
single-core scalar
2732
1.05 Mnodes/sec
 
Lua
multi-core scalar
15344
5.90 Mnodes/sec
 

Floating Point Performance

Floating Point 13055
Mandelbrot
single-core scalar
2429
1.62 Gflops
 
Mandelbrot
multi-core scalar
16091
10.5 Gflops
 
Dot Product
single-core scalar
3518
1.70 Gflops
 
Dot Product
multi-core scalar
16148
7.36 Gflops
 
Dot Product
single-core vector
3452
4.14 Gflops
 
Dot Product
multi-core vector
20531
21.4 Gflops
 
LU Decomposition
single-core scalar
688
613 Mflops
 
LU Decomposition
multi-core scalar
3290
2.89 Gflops
 
Primality Test
single-core scalar
3999
597 Mflops
 
Primality Test
multi-core scalar
18029
3.35 Gflops
 
Sharpen Image
single-core scalar
5345
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
35347
81.5 Mpixels/sec
 
Blur Image
single-core scalar
7118
5.63 Mpixels/sec
 
Blur Image
multi-core scalar
46795
36.8 Mpixels/sec
 

Memory Performance

Memory 2953
Read Sequential
single-core scalar
3821
4.68 GB/sec
 
Write Sequential
single-core scalar
2428
1.66 GB/sec
 
Stdlib Allocate
single-core scalar
2493
9.30 Mallocs/sec
 
Stdlib Write
single-core scalar
2647
5.48 GB/sec
 
Stdlib Copy
single-core scalar
3380
3.48 GB/sec
 

Stream Performance

Stream 3109
Stream Copy
single-core scalar
3235
4.42 GB/sec
 
Stream Copy
single-core vector
4291
5.56 GB/sec
 
Stream Scale
single-core scalar
3427
4.45 GB/sec
 
Stream Scale
single-core vector
4014
5.42 GB/sec
 
Stream Add
single-core scalar
1372
2.07 GB/sec
 
Stream Add
single-core vector
4034
5.61 GB/sec
 
Stream Triad
single-core scalar
1493
2.06 GB/sec
 
Stream Triad
single-core vector
3007
5.63 GB/sec