Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 8642 9699
Floating Point Processor floating point performance 15416
Memory Memory performance 4317
Stream Memory bandwidth performance 4158

Result Information

User hskoon
Upload Date Sun, 04 Jul 2010 10:54:53 +0000
Views 2

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.4 (Build 10F569)
Model iMac (27-inch Late 2009)
Processor Intel Core i7-860 @ 2.87 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 Computer, Inc. Mac-F2268DAE x.x
BIOS Apple Inc. IM111.88Z.0034.B00.0910301727
Memory 8.00 GB 1333 MHz DDR3

Integer Performance

Integer 8642
Blowfish
single-core scalar
1753
77.0 MB/sec
 
Blowfish
multi-core scalar
13052
535 MB/sec
 
Text Compress
single-core scalar
2096
6.71 MB/sec
 
Text Compress
multi-core scalar
13086
42.9 MB/sec
 
Text Decompress
single-core scalar
2304
9.47 MB/sec
 
Text Decompress
multi-core scalar
14886
59.3 MB/sec
 
Image Compress
single-core scalar
2250
18.6 Mpixels/sec
 
Image Compress
multi-core scalar
13985
118 Mpixels/sec
 
Image Decompress
single-core scalar
2314
38.9 Mpixels/sec
 
Image Decompress
multi-core scalar
12332
201 Mpixels/sec
 
Lua
single-core scalar
3670
1.41 Mnodes/sec
 
Lua
multi-core scalar
21985
8.46 Mnodes/sec
 

Floating Point Performance

Floating Point 15416
Mandelbrot
single-core scalar
2506
1.67 Gflops
 
Mandelbrot
multi-core scalar
18680
12.2 Gflops
 
Dot Product
single-core scalar
3315
1.60 Gflops
 
Dot Product
multi-core scalar
17311
7.89 Gflops
 
Dot Product
single-core vector
4521
5.42 Gflops
 
Dot Product
multi-core vector
28600
29.7 Gflops
 
LU Decomposition
single-core scalar
1227
1.09 Gflops
 
LU Decomposition
multi-core scalar
7409
6.50 Gflops
 
Primality Test
single-core scalar
5528
826 Mflops
 
Primality Test
multi-core scalar
26440
4.91 Gflops
 
Sharpen Image
single-core scalar
5912
13.8 Mpixels/sec
 
Sharpen Image
multi-core scalar
37610
86.7 Mpixels/sec
 
Blur Image
single-core scalar
7575
5.99 Mpixels/sec
 
Blur Image
multi-core scalar
49196
38.7 Mpixels/sec
 

Memory Performance

Memory 4317
Read Sequential
single-core scalar
4348
5.32 GB/sec
 
Write Sequential
single-core scalar
7120
4.87 GB/sec
 
Stdlib Allocate
single-core scalar
3065
11.4 Mallocs/sec
 
Stdlib Write
single-core scalar
2988
6.18 GB/sec
 
Stdlib Copy
single-core scalar
4068
4.19 GB/sec
 

Stream Performance

Stream 4158
Stream Copy
single-core scalar
3875
5.30 GB/sec
 
Stream Copy
single-core vector
5668
7.35 GB/sec
 
Stream Scale
single-core scalar
3662
4.75 GB/sec
 
Stream Scale
single-core vector
4910
6.63 GB/sec
 
Stream Add
single-core scalar
3464
5.23 GB/sec
 
Stream Add
single-core vector
4844
6.74 GB/sec
 
Stream Triad
single-core scalar
3302
4.56 GB/sec
 
Stream Triad
single-core vector
3541
6.63 GB/sec