iMac (Early 2009) (#215263)

Submitted on February 08 2010 (1 month ago) by  snakewa

  Chart performance of similar systems  

Summary

Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 3258 3978
Floating Point Processor floating point performance 5941
Memory Memory performance 2809
Stream Memory bandwidth performance 1974

System Information

Operating System Mac OS X 10.6 (Build 10A432)
Model iMac (Early 2009) Motherboard Apple Inc. Mac-F2218FC8
Processor Intel Core2 Duo E8335
Processor ID GenuineIntel Family 6 Model 23 Stepping 10
Processor Frequency 2.93 GHz Processors 1
Cores 2 Threads 2
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 6.00 MB L3 Cache 0.00 B
Memory 4.00 GB 1067 MHz DDR3 FSB 1.06 GHz
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717

Integer Performance

Integer 3258
Blowfish
single-threaded scalar 		2047
89.9 MB/sec
 
Blowfish
multi-threaded scalar 		4202
172.2 MB/sec
 
Text Compress
single-threaded scalar 		2255
7.21 MB/sec
 
Text Compress
multi-threaded scalar 		4066
13.3 MB/sec
 
Text Decompress
single-threaded scalar 		2009
8.26 MB/sec
 
Text Decompress
multi-threaded scalar 		3526
14.1 MB/sec
 
Image Compress
single-threaded scalar 		2065
17.1 Mpixels/sec
 
Image Compress
multi-threaded scalar 		3970
33.4 Mpixels/sec
 
Image Decompress
single-threaded scalar 		1843
31.0 Mpixels/sec
 
Image Decompress
multi-threaded scalar 		3603
58.8 Mpixels/sec
 
Lua
single-threaded scalar 		3328
1.28 Mnodes/sec
 
Lua
multi-threaded scalar 		6186
2.38 Mnodes/sec
 

Floating Point Performance

Floating Point 5941
Mandelbrot
single-threaded scalar 		2092
1.39 Gflops
 
Mandelbrot
multi-threaded scalar 		3842
2.51 Gflops
 
Dot Product
single-threaded scalar 		3963
1.91 Gflops
 
Dot Product
multi-threaded scalar 		8209
3.74 Gflops
 
Dot Product
single-threaded vector 		3175
3.80 Gflops
 
Dot Product
multi-threaded vector 		7138
7.42 Gflops
 
LU Decomposition
single-threaded scalar 		838
745.8 Mflops
 
LU Decomposition
multi-threaded scalar 		1711
1.50 Gflops
 
Primality Test
single-threaded scalar 		4721
705.2 Mflops
 
Primality Test
multi-threaded scalar 		6924
1.29 Gflops
 
Sharpen Image
single-threaded scalar 		6070
14.2 Mpixels/sec
 
Sharpen Image
multi-threaded scalar 		11899
27.4 Mpixels/sec
 
Blur Image
single-threaded scalar 		7646
6.05 Mpixels/sec
 
Blur Image
multi-threaded scalar 		14947
11.8 Mpixels/sec
 

Memory Performance

Memory 2809
Read Sequential
single-threaded scalar 		3769
4.62 GB/sec
 
Write Sequential
single-threaded scalar 		2956
2.02 GB/sec
 
Stdlib Allocate
single-threaded scalar 		2494
9.31 Mallocs/sec
 
Stdlib Write
single-threaded scalar 		2314
4.79 GB/sec
 
Stdlib Copy
single-threaded scalar 		2515
2.59 GB/sec
 

Stream Performance

Stream 1974
Stream Copy
single-threaded scalar 		1954
2.67 GB/sec
 
Stream Copy
single-threaded vector 		2237
2.90 GB/sec
 
Stream Scale
single-threaded scalar 		1968
2.55 GB/sec
 
Stream Scale
single-threaded vector 		2091
2.82 GB/sec
 
Stream Add
single-threaded scalar 		1776
2.68 GB/sec
 
Stream Add
single-threaded vector 		2049
2.85 GB/sec
 
Stream Triad
single-threaded scalar 		2119
2.93 GB/sec
 
Stream Triad
single-threaded vector 		1598
2.99 GB/sec