iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit)
Integer Processor integer performance 3869 4229
Floating Point Processor floating point performance 5836
Memory Memory performance 2955
Stream Memory bandwidth performance 2413

Result Information

User nickasaur
Upload Date Fri, 03 Jan 2014 22:43:10 +0000
Views 4

System Information

iMac (Early 2009)
Operating System Mac OS X 10.6.8 (Build 10K549)
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-F2218FC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 3869
Blowfish
single-core scalar 		1729
76.0 MB/sec
 
Blowfish
multi-core scalar 		3674
151 MB/sec
 
Text Compress
single-core scalar 		2400
7.68 MB/sec
 
Text Compress
multi-core scalar 		4639
15.2 MB/sec
 
Text Decompress
single-core scalar 		2082
8.56 MB/sec
 
Text Decompress
multi-core scalar 		4255
17.0 MB/sec
 
Image Compress
single-core scalar 		2306
19.0 Mpixels/sec
 
Image Compress
multi-core scalar 		4516
38.0 Mpixels/sec
 
Image Decompress
single-core scalar 		2364
39.7 Mpixels/sec
 
Image Decompress
multi-core scalar 		4673
76.2 Mpixels/sec
 
Lua
single-core scalar 		4618
1.78 Mnodes/sec
 
Lua
multi-core scalar 		9181
3.53 Mnodes/sec
 

Floating Point Performance

Floating Point 5836
Mandelbrot
single-core scalar 		1987
1.32 Gflops
 
Mandelbrot
multi-core scalar 		4027
2.64 Gflops
 
Dot Product
single-core scalar 		3615
1.75 Gflops
 
Dot Product
multi-core scalar 		7629
3.48 Gflops
 
Dot Product
single-core vector 		2807
3.36 Gflops
 
Dot Product
multi-core vector 		6450
6.71 Gflops
 
LU Decomposition
single-core scalar 		1588
1.41 Gflops
 
LU Decomposition
multi-core scalar 		3196
2.80 Gflops
 
Primality Test
single-core scalar 		5110
763 Mflops
 
Primality Test
multi-core scalar 		7881
1.46 Gflops
 
Sharpen Image
single-core scalar 		5688
13.3 Mpixels/sec
 
Sharpen Image
multi-core scalar 		11479
26.5 Mpixels/sec
 
Blur Image
single-core scalar 		6738
5.33 Mpixels/sec
 
Blur Image
multi-core scalar 		13510
10.6 Mpixels/sec
 

Memory Performance

Memory 2955
Read Sequential
single-core scalar 		4018
4.92 GB/sec
 
Write Sequential
single-core scalar 		2953
2.02 GB/sec
 
Stdlib Allocate
single-core scalar 		2581
9.63 Mallocs/sec
 
Stdlib Write
single-core scalar 		2511
5.20 GB/sec
 
Stdlib Copy
single-core scalar 		2716
2.80 GB/sec
 

Stream Performance

Stream 2413
Stream Copy
single-core scalar 		2252
3.08 GB/sec
 
Stream Copy
single-core vector 		2508
3.25 GB/sec
 
Stream Scale
single-core scalar 		2381
3.09 GB/sec
 
Stream Scale
single-core vector 		2407
3.25 GB/sec
 
Stream Add
single-core scalar 		2399
3.62 GB/sec
 
Stream Add
single-core vector 		2736
3.81 GB/sec
 
Stream Triad
single-core scalar 		2607
3.60 GB/sec
 
Stream Triad
single-core vector 		2021
3.78 GB/sec