iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 3400 4130
Floating Point Processor floating point performance 5992
Memory Memory performance 3029
Stream Memory bandwidth performance 2370

Result Information

User mabaker
Upload Date Wed, 08 Aug 2012 10:26:19 +0000
Views 3

System Information

iMac (Early 2009)
Operating System Mac OS X 10.6 (Build 10A432)
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-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 8.00 GB 1067 MHz DDR3

Integer Performance

Integer 3400
Blowfish
single-core scalar 		2047
90.0 MB/sec
 
Blowfish
multi-core scalar 		4340
178 MB/sec
 
Text Compress
single-core scalar 		2263
7.24 MB/sec
 
Text Compress
multi-core scalar 		4343
14.2 MB/sec
 
Text Decompress
single-core scalar 		2048
8.42 MB/sec
 
Text Decompress
multi-core scalar 		4173
16.6 MB/sec
 
Image Compress
single-core scalar 		2083
17.2 Mpixels/sec
 
Image Compress
multi-core scalar 		4077
34.3 Mpixels/sec
 
Image Decompress
single-core scalar 		1839
30.9 Mpixels/sec
 
Image Decompress
multi-core scalar 		3769
61.5 Mpixels/sec
 
Lua
single-core scalar 		3298
1.27 Mnodes/sec
 
Lua
multi-core scalar 		6529
2.51 Mnodes/sec
 

Floating Point Performance

Floating Point 5992
Mandelbrot
single-core scalar 		2175
1.45 Gflops
 
Mandelbrot
multi-core scalar 		4351
2.85 Gflops
 
Dot Product
single-core scalar 		4006
1.94 Gflops
 
Dot Product
multi-core scalar 		8388
3.82 Gflops
 
Dot Product
single-core vector 		3224
3.86 Gflops
 
Dot Product
multi-core vector 		7333
7.63 Gflops
 
LU Decomposition
single-core scalar 		837
745 Mflops
 
LU Decomposition
multi-core scalar 		1667
1.46 Gflops
 
Primality Test
single-core scalar 		4652
695 Mflops
 
Primality Test
multi-core scalar 		7077
1.31 Gflops
 
Sharpen Image
single-core scalar 		6085
14.2 Mpixels/sec
 
Sharpen Image
multi-core scalar 		12153
28.0 Mpixels/sec
 
Blur Image
single-core scalar 		7391
5.85 Mpixels/sec
 
Blur Image
multi-core scalar 		14553
11.4 Mpixels/sec
 

Memory Performance

Memory 3029
Read Sequential
single-core scalar 		4153
5.09 GB/sec
 
Write Sequential
single-core scalar 		3114
2.13 GB/sec
 
Stdlib Allocate
single-core scalar 		2548
9.51 Mallocs/sec
 
Stdlib Write
single-core scalar 		2536
5.25 GB/sec
 
Stdlib Copy
single-core scalar 		2797
2.88 GB/sec
 

Stream Performance

Stream 2370
Stream Copy
single-core scalar 		2337
3.20 GB/sec
 
Stream Copy
single-core vector 		2504
3.25 GB/sec
 
Stream Scale
single-core scalar 		2401
3.12 GB/sec
 
Stream Scale
single-core vector 		2443
3.30 GB/sec
 
Stream Add
single-core scalar 		2170
3.28 GB/sec
 
Stream Add
single-core vector 		2739
3.81 GB/sec
 
Stream Triad
single-core scalar 		2343
3.24 GB/sec
 
Stream Triad
single-core vector 		2024
3.79 GB/sec