Section Description Score Geekbench Score
Geekbench 2.4.0 for Mac OS X x86 (64-bit)
Integer Processor integer performance 3861 4209
Floating Point Processor floating point performance 5797
Memory Memory performance 2949
Stream Memory bandwidth performance 2389

Result Information

User mbruegge
Upload Date Tue, 01 Jan 2013 18:17:02 +0000
Views 4

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 x 2
L1 Data Cache 32 KB x 2
L2 Cache 6144 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 3861
Blowfish
single-core scalar
1739
76.4 MB/sec
 
Blowfish
multi-core scalar
3687
151 MB/sec
 
Text Compress
single-core scalar
2397
7.67 MB/sec
 
Text Compress
multi-core scalar
4617
15.1 MB/sec
 
Text Decompress
single-core scalar
2064
8.48 MB/sec
 
Text Decompress
multi-core scalar
4209
16.8 MB/sec
 
Image Compress
single-core scalar
2309
19.1 Mpixels/sec
 
Image Compress
multi-core scalar
4497
37.8 Mpixels/sec
 
Image Decompress
single-core scalar
2363
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar
4740
77.3 Mpixels/sec
 
Lua
single-core scalar
4609
1.77 Mnodes/sec
 
Lua
multi-core scalar
9109
3.50 Mnodes/sec
 

Floating Point Performance

Floating Point 5797
Mandelbrot
single-core scalar
1985
1.32 Gflops
 
Mandelbrot
multi-core scalar
4011
2.62 Gflops
 
Dot Product
single-core scalar
3610
1.74 Gflops
 
Dot Product
multi-core scalar
7534
3.43 Gflops
 
Dot Product
single-core vector
2810
3.37 Gflops
 
Dot Product
multi-core vector
6351
6.60 Gflops
 
LU Decomposition
single-core scalar
1585
1.41 Gflops
 
LU Decomposition
multi-core scalar
3188
2.80 Gflops
 
Primality Test
single-core scalar
5087
760 Mflops
 
Primality Test
multi-core scalar
7805
1.45 Gflops
 
Sharpen Image
single-core scalar
5667
13.2 Mpixels/sec
 
Sharpen Image
multi-core scalar
11377
26.2 Mpixels/sec
 
Blur Image
single-core scalar
6735
5.33 Mpixels/sec
 
Blur Image
multi-core scalar
13420
10.6 Mpixels/sec
 

Memory Performance

Memory 2949
Read Sequential
single-core scalar
3930
4.81 GB/sec
 
Write Sequential
single-core scalar
3008
2.06 GB/sec
 
Stdlib Allocate
single-core scalar
2615
9.76 Mallocs/sec
 
Stdlib Write
single-core scalar
2486
5.15 GB/sec
 
Stdlib Copy
single-core scalar
2706
2.79 GB/sec
 

Stream Performance

Stream 2389
Stream Copy
single-core scalar
2250
3.08 GB/sec
 
Stream Copy
single-core vector
2485
3.22 GB/sec
 
Stream Scale
single-core scalar
2359
3.06 GB/sec
 
Stream Scale
single-core vector
2366
3.19 GB/sec
 
Stream Add
single-core scalar
2383
3.60 GB/sec
 
Stream Add
single-core vector
2694
3.75 GB/sec
 
Stream Triad
single-core scalar
2585
3.57 GB/sec
 
Stream Triad
single-core vector
1991
3.73 GB/sec