Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8833 9963
Floating Point Processor floating point performance 15598
Memory Memory performance 5020
Stream Memory bandwidth performance 4090

Result Information

User oli4
Upload Date Thu, 29 Apr 2010 06:17:57 +0000
Views 9

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D573)
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 8833
Blowfish
single-core scalar
2192
96.3 MB/sec
 
Blowfish
multi-core scalar
12807
525 MB/sec
 
Text Compress
single-core scalar
2630
8.41 MB/sec
 
Text Compress
multi-core scalar
12946
42.5 MB/sec
 
Text Decompress
single-core scalar
2924
12.0 MB/sec
 
Text Decompress
multi-core scalar
14464
57.6 MB/sec
 
Image Compress
single-core scalar
2911
24.1 Mpixels/sec
 
Image Compress
multi-core scalar
13586
114 Mpixels/sec
 
Image Decompress
single-core scalar
3047
51.2 Mpixels/sec
 
Image Decompress
multi-core scalar
11944
195 Mpixels/sec
 
Lua
single-core scalar
5132
1.98 Mnodes/sec
 
Lua
multi-core scalar
21418
8.24 Mnodes/sec
 

Floating Point Performance

Floating Point 15598
Mandelbrot
single-core scalar
2886
1.92 Gflops
 
Mandelbrot
multi-core scalar
18329
12.0 Gflops
 
Dot Product
single-core scalar
4696
2.27 Gflops
 
Dot Product
multi-core scalar
17009
7.75 Gflops
 
Dot Product
single-core vector
5635
6.75 Gflops
 
Dot Product
multi-core vector
28645
29.8 Gflops
 
LU Decomposition
single-core scalar
1465
1.30 Gflops
 
LU Decomposition
multi-core scalar
5144
4.51 Gflops
 
Primality Test
single-core scalar
7422
1.11 Gflops
 
Primality Test
multi-core scalar
26327
4.89 Gflops
 
Sharpen Image
single-core scalar
7265
16.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
36426
83.9 Mpixels/sec
 
Blur Image
single-core scalar
8957
7.09 Mpixels/sec
 
Blur Image
multi-core scalar
48174
37.9 Mpixels/sec
 

Memory Performance

Memory 5020
Read Sequential
single-core scalar
5794
7.09 GB/sec
 
Write Sequential
single-core scalar
8301
5.68 GB/sec
 
Stdlib Allocate
single-core scalar
4569
17.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2768
5.73 GB/sec
 
Stdlib Copy
single-core scalar
3671
3.79 GB/sec
 

Stream Performance

Stream 4090
Stream Copy
single-core scalar
4106
5.62 GB/sec
 
Stream Copy
single-core vector
4681
6.07 GB/sec
 
Stream Scale
single-core scalar
4121
5.35 GB/sec
 
Stream Scale
single-core vector
4219
5.69 GB/sec
 
Stream Add
single-core scalar
3769
5.69 GB/sec
 
Stream Add
single-core vector
4358
6.06 GB/sec
 
Stream Triad
single-core scalar
4205
5.81 GB/sec
 
Stream Triad
single-core vector
3261
6.10 GB/sec