iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4234 4578
Floating Point Processor floating point performance 6411
Memory Memory performance 3057
Stream Memory bandwidth performance 2411

Result Information

User Jsprs
Upload Date Wed, 14 Aug 2013 20:22:06 +0000
Views 3

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8.4 (Build 12E55)
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8335 @ 2.93 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 1333 MHz DDR3

Integer Performance

Integer 4234
Blowfish
single-core scalar 		1907
83.8 MB/sec
 
Blowfish
multi-core scalar 		4023
165 MB/sec
 
Text Compress
single-core scalar 		2648
8.47 MB/sec
 
Text Compress
multi-core scalar 		5103
16.7 MB/sec
 
Text Decompress
single-core scalar 		2262
9.30 MB/sec
 
Text Decompress
multi-core scalar 		4604
18.3 MB/sec
 
Image Compress
single-core scalar 		2523
20.8 Mpixels/sec
 
Image Compress
multi-core scalar 		4941
41.6 Mpixels/sec
 
Image Decompress
single-core scalar 		2568
43.1 Mpixels/sec
 
Image Decompress
multi-core scalar 		5074
82.8 Mpixels/sec
 
Lua
single-core scalar 		5129
1.97 Mnodes/sec
 
Lua
multi-core scalar 		10032
3.86 Mnodes/sec
 

Floating Point Performance

Floating Point 6411
Mandelbrot
single-core scalar 		2185
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4355
2.85 Gflops
 
Dot Product
single-core scalar 		3960
1.91 Gflops
 
Dot Product
multi-core scalar 		8387
3.82 Gflops
 
Dot Product
single-core vector 		3087
3.70 Gflops
 
Dot Product
multi-core vector 		7083
7.37 Gflops
 
LU Decomposition
single-core scalar 		1745
1.55 Gflops
 
LU Decomposition
multi-core scalar 		3517
3.08 Gflops
 
Primality Test
single-core scalar 		5578
833 Mflops
 
Primality Test
multi-core scalar 		8618
1.60 Gflops
 
Sharpen Image
single-core scalar 		6270
14.6 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12668
29.2 Mpixels/sec
 
Blur Image
single-core scalar 		7414
5.87 Mpixels/sec
 
Blur Image
multi-core scalar 		14889
11.7 Mpixels/sec
 

Memory Performance

Memory 3057
Read Sequential
single-core scalar 		4173
5.11 GB/sec
 
Write Sequential
single-core scalar 		3002
2.05 GB/sec
 
Stdlib Allocate
single-core scalar 		2906
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar 		2517
5.21 GB/sec
 
Stdlib Copy
single-core scalar 		2690
2.77 GB/sec
 

Stream Performance

Stream 2411
Stream Copy
single-core scalar 		2254
3.08 GB/sec
 
Stream Copy
single-core vector 		2503
3.25 GB/sec
 
Stream Scale
single-core scalar 		2374
3.08 GB/sec
 
Stream Scale
single-core vector 		2404
3.25 GB/sec
 
Stream Add
single-core scalar 		2384
3.60 GB/sec
 
Stream Add
single-core vector 		2748
3.82 GB/sec
 
Stream Triad
single-core scalar 		2601
3.59 GB/sec
 
Stream Triad
single-core vector 		2023
3.79 GB/sec