iMac (Early 2009)

Section Description Score Geekbench Score
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 3057 3774
Floating Point Processor floating point performance 5454
Memory Memory performance 2841
Stream Memory bandwidth performance 2272

Result Information

User Markat7088
Upload Date Sun, 04 Nov 2012 16:15:11 +0000
Views 5

System Information

iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60)
Model iMac (Early 2009)
Processor Intel Core 2 Duo E8135 @ 2.66 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 3057
Blowfish
single-core scalar 		1849
81.2 MB/sec
 
Blowfish
multi-core scalar 		3898
160 MB/sec
 
Text Compress
single-core scalar 		2051
6.56 MB/sec
 
Text Compress
multi-core scalar 		3901
12.8 MB/sec
 
Text Decompress
single-core scalar 		1863
7.66 MB/sec
 
Text Decompress
multi-core scalar 		3757
15.0 MB/sec
 
Image Compress
single-core scalar 		1877
15.5 Mpixels/sec
 
Image Compress
multi-core scalar 		3648
30.7 Mpixels/sec
 
Image Decompress
single-core scalar 		1657
27.8 Mpixels/sec
 
Image Decompress
multi-core scalar 		3386
55.2 Mpixels/sec
 
Lua
single-core scalar 		3011
1.16 Mnodes/sec
 
Lua
multi-core scalar 		5797
2.23 Mnodes/sec
 

Floating Point Performance

Floating Point 5454
Mandelbrot
single-core scalar 		1985
1.32 Gflops
 
Mandelbrot
multi-core scalar 		3964
2.59 Gflops
 
Dot Product
single-core scalar 		3657
1.77 Gflops
 
Dot Product
multi-core scalar 		7650
3.49 Gflops
 
Dot Product
single-core vector 		2945
3.53 Gflops
 
Dot Product
multi-core vector 		6576
6.84 Gflops
 
LU Decomposition
single-core scalar 		761
677 Mflops
 
LU Decomposition
multi-core scalar 		1525
1.34 Gflops
 
Primality Test
single-core scalar 		4206
628 Mflops
 
Primality Test
multi-core scalar 		6520
1.21 Gflops
 
Sharpen Image
single-core scalar 		5452
12.7 Mpixels/sec
 
Sharpen Image
multi-core scalar 		11186
25.8 Mpixels/sec
 
Blur Image
single-core scalar 		6725
5.32 Mpixels/sec
 
Blur Image
multi-core scalar 		13214
10.4 Mpixels/sec
 

Memory Performance

Memory 2841
Read Sequential
single-core scalar 		3858
4.72 GB/sec
 
Write Sequential
single-core scalar 		2878
1.97 GB/sec
 
Stdlib Allocate
single-core scalar 		2320
8.66 Mallocs/sec
 
Stdlib Write
single-core scalar 		2453
5.08 GB/sec
 
Stdlib Copy
single-core scalar 		2698
2.78 GB/sec
 

Stream Performance

Stream 2272
Stream Copy
single-core scalar 		2247
3.07 GB/sec
 
Stream Copy
single-core vector 		2446
3.17 GB/sec
 
Stream Scale
single-core scalar 		2365
3.07 GB/sec
 
Stream Scale
single-core vector 		2332
3.15 GB/sec
 
Stream Add
single-core scalar 		2000
3.02 GB/sec
 
Stream Add
single-core vector 		2637
3.67 GB/sec
 
Stream Triad
single-core scalar 		2219
3.07 GB/sec
 
Stream Triad
single-core vector 		1937
3.63 GB/sec