Section Description Score Geekbench Score
Geekbench 2.1.6 for Mac OS X x86 (64-bit)
Integer Processor integer performance 7508 8523
Floating Point Processor floating point performance 13142
Memory Memory performance 4504
Stream Memory bandwidth performance 3952

Result Information

User dsayed
Upload Date Wed, 16 Jun 2010 15:48:10 +0000
Views 7

System Information

iMac (27-inch Late 2009)
Operating System Mac OS X 10.6.3 (Build 10D578)
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 Computer, Inc. Mac-F2268DAE AAE64798-206
BIOS Apple Inc. MultiBeast.tonymacx86.com
Memory 8.00 GB 1066 MHz DDR3

Integer Performance

Integer 7508
Blowfish
single-core scalar
1786
78.5 MB/sec
 
Blowfish
multi-core scalar
10815
443 MB/sec
 
Text Compress
single-core scalar
2150
6.88 MB/sec
 
Text Compress
multi-core scalar
12056
39.5 MB/sec
 
Text Decompress
single-core scalar
2387
9.81 MB/sec
 
Text Decompress
multi-core scalar
13450
53.6 MB/sec
 
Image Compress
single-core scalar
2378
19.6 Mpixels/sec
 
Image Compress
multi-core scalar
10516
88.5 Mpixels/sec
 
Image Decompress
single-core scalar
2503
42.0 Mpixels/sec
 
Image Decompress
multi-core scalar
8750
143 Mpixels/sec
 
Lua
single-core scalar
4179
1.61 Mnodes/sec
 
Lua
multi-core scalar
19128
7.36 Mnodes/sec
 

Floating Point Performance

Floating Point 13142
Mandelbrot
single-core scalar
2356
1.57 Gflops
 
Mandelbrot
multi-core scalar
14073
9.21 Gflops
 
Dot Product
single-core scalar
3834
1.85 Gflops
 
Dot Product
multi-core scalar
15609
7.11 Gflops
 
Dot Product
single-core vector
4624
5.54 Gflops
 
Dot Product
multi-core vector
23399
24.3 Gflops
 
LU Decomposition
single-core scalar
1282
1.14 Gflops
 
LU Decomposition
multi-core scalar
5063
4.44 Gflops
 
Primality Test
single-core scalar
6110
913 Mflops
 
Primality Test
multi-core scalar
23566
4.37 Gflops
 
Sharpen Image
single-core scalar
5940
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar
28308
65.2 Mpixels/sec
 
Blur Image
single-core scalar
7320
5.79 Mpixels/sec
 
Blur Image
multi-core scalar
42505
33.4 Mpixels/sec
 

Memory Performance

Memory 4504
Read Sequential
single-core scalar
4747
5.81 GB/sec
 
Write Sequential
single-core scalar
7483
5.12 GB/sec
 
Stdlib Allocate
single-core scalar
3747
14.0 Mallocs/sec
 
Stdlib Write
single-core scalar
2785
5.77 GB/sec
 
Stdlib Copy
single-core scalar
3759
3.88 GB/sec
 

Stream Performance

Stream 3952
Stream Copy
single-core scalar
3768
5.15 GB/sec
 
Stream Copy
single-core vector
5158
6.69 GB/sec
 
Stream Scale
single-core scalar
3664
4.76 GB/sec
 
Stream Scale
single-core vector
4504
6.08 GB/sec
 
Stream Add
single-core scalar
3294
4.97 GB/sec
 
Stream Add
single-core vector
4534
6.31 GB/sec
 
Stream Triad
single-core scalar
3413
4.72 GB/sec
 
Stream Triad
single-core vector
3283
6.14 GB/sec