iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4240 4607
Floating Point Processor floating point performance 6409
Memory Memory performance 3153
Stream Memory bandwidth performance 2499

Result Information

User DeBilbao
Upload Date Mon, 09 Jul 2012 06:01:00 +0000
Views 3

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8 (Build 12A256)
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 4.00 GB 1067 MHz DDR3

Integer Performance

Integer 4240
Blowfish
single-core scalar 		1911
83.9 MB/sec
 
Blowfish
multi-core scalar 		4026
165 MB/sec
 
Text Compress
single-core scalar 		2653
8.49 MB/sec
 
Text Compress
multi-core scalar 		5134
16.8 MB/sec
 
Text Decompress
single-core scalar 		2264
9.30 MB/sec
 
Text Decompress
multi-core scalar 		4413
17.6 MB/sec
 
Image Compress
single-core scalar 		2513
20.8 Mpixels/sec
 
Image Compress
multi-core scalar 		4916
41.4 Mpixels/sec
 
Image Decompress
single-core scalar 		2621
44.0 Mpixels/sec
 
Image Decompress
multi-core scalar 		5241
85.5 Mpixels/sec
 
Lua
single-core scalar 		5109
1.97 Mnodes/sec
 
Lua
multi-core scalar 		10083
3.88 Mnodes/sec
 

Floating Point Performance

Floating Point 6409
Mandelbrot
single-core scalar 		2186
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4418
2.89 Gflops
 
Dot Product
single-core scalar 		3979
1.92 Gflops
 
Dot Product
multi-core scalar 		8367
3.81 Gflops
 
Dot Product
single-core vector 		3084
3.69 Gflops
 
Dot Product
multi-core vector 		7100
7.38 Gflops
 
LU Decomposition
single-core scalar 		1742
1.55 Gflops
 
LU Decomposition
multi-core scalar 		3502
3.07 Gflops
 
Primality Test
single-core scalar 		5616
839 Mflops
 
Primality Test
multi-core scalar 		8754
1.62 Gflops
 
Sharpen Image
single-core scalar 		6231
14.5 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12501
28.8 Mpixels/sec
 
Blur Image
single-core scalar 		7416
5.87 Mpixels/sec
 
Blur Image
multi-core scalar 		14843
11.7 Mpixels/sec
 

Memory Performance

Memory 3153
Read Sequential
single-core scalar 		4347
5.32 GB/sec
 
Write Sequential
single-core scalar 		3171
2.17 GB/sec
 
Stdlib Allocate
single-core scalar 		2892
10.8 Mallocs/sec
 
Stdlib Write
single-core scalar 		2539
5.26 GB/sec
 
Stdlib Copy
single-core scalar 		2817
2.90 GB/sec
 

Stream Performance

Stream 2499
Stream Copy
single-core scalar 		2342
3.20 GB/sec
 
Stream Copy
single-core vector 		2599
3.37 GB/sec
 
Stream Scale
single-core scalar 		2461
3.19 GB/sec
 
Stream Scale
single-core vector 		2483
3.35 GB/sec
 
Stream Add
single-core scalar 		2475
3.74 GB/sec
 
Stream Add
single-core vector 		2832
3.94 GB/sec
 
Stream Triad
single-core scalar 		2714
3.75 GB/sec
 
Stream Triad
single-core vector 		2092
3.92 GB/sec