iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.0 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4286 4677
Floating Point Processor floating point performance 6567
Memory Memory performance 3159
Stream Memory bandwidth performance 2471

Result Information

User murswiek
Upload Date Thu, 22 Nov 2012 18:16:20 +0000
Views 3

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8435 @ 3.06 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 1067 MHz DDR3

Integer Performance

Integer 4286
Blowfish
single-core scalar 		1993
87.6 MB/sec
 
Blowfish
multi-core scalar 		3712
152 MB/sec
 
Text Compress
single-core scalar 		2744
8.78 MB/sec
 
Text Compress
multi-core scalar 		4556
14.9 MB/sec
 
Text Decompress
single-core scalar 		2351
9.66 MB/sec
 
Text Decompress
multi-core scalar 		4840
19.3 MB/sec
 
Image Compress
single-core scalar 		2619
21.6 Mpixels/sec
 
Image Compress
multi-core scalar 		5057
42.5 Mpixels/sec
 
Image Decompress
single-core scalar 		2646
44.4 Mpixels/sec
 
Image Decompress
multi-core scalar 		5445
88.8 Mpixels/sec
 
Lua
single-core scalar 		5240
2.02 Mnodes/sec
 
Lua
multi-core scalar 		10238
3.94 Mnodes/sec
 

Floating Point Performance

Floating Point 6567
Mandelbrot
single-core scalar 		2275
1.51 Gflops
 
Mandelbrot
multi-core scalar 		3768
2.47 Gflops
 
Dot Product
single-core scalar 		4100
1.98 Gflops
 
Dot Product
multi-core scalar 		7774
3.54 Gflops
 
Dot Product
single-core vector 		3219
3.86 Gflops
 
Dot Product
multi-core vector 		7384
7.68 Gflops
 
LU Decomposition
single-core scalar 		1824
1.62 Gflops
 
LU Decomposition
multi-core scalar 		3658
3.21 Gflops
 
Primality Test
single-core scalar 		5879
878 Mflops
 
Primality Test
multi-core scalar 		8993
1.67 Gflops
 
Sharpen Image
single-core scalar 		6545
15.3 Mpixels/sec
 
Sharpen Image
multi-core scalar 		13241
30.5 Mpixels/sec
 
Blur Image
single-core scalar 		7750
6.13 Mpixels/sec
 
Blur Image
multi-core scalar 		15540
12.2 Mpixels/sec
 

Memory Performance

Memory 3159
Read Sequential
single-core scalar 		4336
5.31 GB/sec
 
Write Sequential
single-core scalar 		3112
2.13 GB/sec
 
Stdlib Allocate
single-core scalar 		3031
11.3 Mallocs/sec
 
Stdlib Write
single-core scalar 		2508
5.19 GB/sec
 
Stdlib Copy
single-core scalar 		2808
2.90 GB/sec
 

Stream Performance

Stream 2471
Stream Copy
single-core scalar 		2312
3.16 GB/sec
 
Stream Copy
single-core vector 		2574
3.34 GB/sec
 
Stream Scale
single-core scalar 		2433
3.16 GB/sec
 
Stream Scale
single-core vector 		2455
3.31 GB/sec
 
Stream Add
single-core scalar 		2444
3.69 GB/sec
 
Stream Add
single-core vector 		2812
3.91 GB/sec
 
Stream Triad
single-core scalar 		2669
3.69 GB/sec
 
Stream Triad
single-core vector 		2073
3.88 GB/sec