iMac (Early 2009)

Summary

Section Description Score Geekbench Score
Geekbench 2.1.4 for Mac OS X x86 (32-bit)
Integer Processor integer performance 3408 4117
Floating Point Processor floating point performance 6079
Memory Memory performance 2982
Stream Memory bandwidth performance 2010

System Information

Operating System Mac OS X 10.6.2 (Build 10C540)
Model iMac (Early 2009) Motherboard Apple Inc. Mac-F2218FA9
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 8.00 GB 1067 MHz DDR3 FSB 1.06 GHz
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717

Integer Performance

Integer 3408
Blowfish
single-threaded scalar
2052
90.2 MB/sec
 
Blowfish
multi-threaded scalar
4343
178.0 MB/sec
 
Text Compress
single-threaded scalar
2287
7.32 MB/sec
 
Text Compress
multi-threaded scalar
4364
14.3 MB/sec
 
Text Decompress
single-threaded scalar
2033
8.36 MB/sec
 
Text Decompress
multi-threaded scalar
4104
16.4 MB/sec
 
Image Compress
single-threaded scalar
2107
17.4 Mpixels/sec
 
Image Compress
multi-threaded scalar
4050
34.1 Mpixels/sec
 
Image Decompress
single-threaded scalar
1869
31.4 Mpixels/sec
 
Image Decompress
multi-threaded scalar
3690
60.2 Mpixels/sec
 
Lua
single-threaded scalar
3371
1.30 Mnodes/sec
 
Lua
multi-threaded scalar
6628
2.55 Mnodes/sec
 

Floating Point Performance

Floating Point 6079
Mandelbrot
single-threaded scalar
2182
1.45 Gflops
 
Mandelbrot
multi-threaded scalar
4369
2.86 Gflops
 
Dot Product
single-threaded scalar
3991
1.93 Gflops
 
Dot Product
multi-threaded scalar
8349
3.81 Gflops
 
Dot Product
single-threaded vector
3202
3.84 Gflops
 
Dot Product
multi-threaded vector
7214
7.50 Gflops
 
LU Decomposition
single-threaded scalar
842
749.2 Mflops
 
LU Decomposition
multi-threaded scalar
1679
1.47 Gflops
 
Primality Test
single-threaded scalar
4749
709.3 Mflops
 
Primality Test
multi-threaded scalar
7349
1.36 Gflops
 
Sharpen Image
single-threaded scalar
6127
14.3 Mpixels/sec
 
Sharpen Image
multi-threaded scalar
12087
27.9 Mpixels/sec
 
Blur Image
single-threaded scalar
7714
6.10 Mpixels/sec
 
Blur Image
multi-threaded scalar
15252
12.0 Mpixels/sec
 

Memory Performance

Memory 2982
Read Sequential
single-threaded scalar
4120
5.04 GB/sec
 
Write Sequential
single-threaded scalar
3040
2.08 GB/sec
 
Stdlib Allocate
single-threaded scalar
2587
9.66 Mallocs/sec
 
Stdlib Write
single-threaded scalar
2446
5.06 GB/sec
 
Stdlib Copy
single-threaded scalar
2721
2.81 GB/sec
 

Stream Performance

Stream 2010
Stream Copy
single-threaded scalar
1901
2.60 GB/sec
 
Stream Copy
single-threaded vector
2219
2.88 GB/sec
 
Stream Scale
single-threaded scalar
2174
2.82 GB/sec
 
Stream Scale
single-threaded vector
2053
2.77 GB/sec
 
Stream Add
single-threaded scalar
1787
2.70 GB/sec
 
Stream Add
single-threaded vector
2189
3.05 GB/sec
 
Stream Triad
single-threaded scalar
1996
2.76 GB/sec
 
Stream Triad
single-threaded vector
1765
3.30 GB/sec