Section Description Score Geekbench Score
Geekbench 2.1.13 for Mac OS X x86 (64-bit)
Integer Processor integer performance 3718 4104
Floating Point Processor floating point performance 5802
Memory Memory performance 2911
Stream Memory bandwidth performance 1902

Result Information

User Thomcarl
Upload Date Wed, 31 Aug 2011 15:55:00 +0000
Views 2

System Information

iMac (Early 2009)
Operating System Mac OS X 10.7.1 (Build 11B26)
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 6144 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F2218EC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 3718
Blowfish
single-core scalar
1734
76.2 MB/sec
 
Blowfish
multi-core scalar
3610
148 MB/sec
 
Text Compress
single-core scalar
2405
7.69 MB/sec
 
Text Compress
multi-core scalar
4256
14.0 MB/sec
 
Text Decompress
single-core scalar
2076
8.53 MB/sec
 
Text Decompress
multi-core scalar
4168
16.6 MB/sec
 
Image Compress
single-core scalar
2291
18.9 Mpixels/sec
 
Image Compress
multi-core scalar
4434
37.3 Mpixels/sec
 
Image Decompress
single-core scalar
2363
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
4743
77.4 Mpixels/sec
 
Lua
single-core scalar
4522
1.74 Mnodes/sec
 
Lua
multi-core scalar
8022
3.09 Mnodes/sec
 

Floating Point Performance

Floating Point 5802
Mandelbrot
single-core scalar
1981
1.32 Gflops
 
Mandelbrot
multi-core scalar
3999
2.62 Gflops
 
Dot Product
single-core scalar
3594
1.74 Gflops
 
Dot Product
multi-core scalar
7445
3.39 Gflops
 
Dot Product
single-core vector
2789
3.34 Gflops
 
Dot Product
multi-core vector
6424
6.68 Gflops
 
LU Decomposition
single-core scalar
1427
1.27 Gflops
 
LU Decomposition
multi-core scalar
2893
2.54 Gflops
 
Primality Test
single-core scalar
5201
777 Mflops
 
Primality Test
multi-core scalar
7862
1.46 Gflops
 
Sharpen Image
single-core scalar
5668
13.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
11199
25.8 Mpixels/sec
 
Blur Image
single-core scalar
6966
5.51 Mpixels/sec
 
Blur Image
multi-core scalar
13792
10.8 Mpixels/sec
 

Memory Performance

Memory 2911
Read Sequential
single-core scalar
4055
4.97 GB/sec
 
Write Sequential
single-core scalar
2958
2.02 GB/sec
 
Stdlib Allocate
single-core scalar
2483
9.27 Mallocs/sec
 
Stdlib Write
single-core scalar
2520
5.22 GB/sec
 
Stdlib Copy
single-core scalar
2541
2.62 GB/sec
 

Stream Performance

Stream 1902
Stream Copy
single-core scalar
1845
2.52 GB/sec
 
Stream Copy
single-core vector
1981
2.57 GB/sec
 
Stream Scale
single-core scalar
1867
2.42 GB/sec
 
Stream Scale
single-core vector
1863
2.52 GB/sec
 
Stream Add
single-core scalar
1941
2.93 GB/sec
 
Stream Add
single-core vector
2154
3.00 GB/sec
 
Stream Triad
single-core scalar
2106
2.91 GB/sec
 
Stream Triad
single-core vector
1460
2.73 GB/sec