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 3769
Floating Point Processor floating point performance 5341
Memory Memory performance 2980
Stream Memory bandwidth performance 2340

Result Information

User rugnutudju
Upload Date Sat, 11 Aug 2012 13:06:10 +0000
Views 2

System Information

iMac (Early 2009)
Operating System Mac OS X 10.5.8 (Build 9L31a)
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-F2218EC8
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 2.00 GB 1067 MHz DDR3

Integer Performance

Integer 3057
Blowfish
single-core scalar 		1866
82.0 MB/sec
 
Blowfish
multi-core scalar 		3994
164 MB/sec
 
Text Compress
single-core scalar 		2049
6.55 MB/sec
 
Text Compress
multi-core scalar 		3970
13.0 MB/sec
 
Text Decompress
single-core scalar 		1859
7.64 MB/sec
 
Text Decompress
multi-core scalar 		3813
15.2 MB/sec
 
Image Compress
single-core scalar 		1891
15.6 Mpixels/sec
 
Image Compress
multi-core scalar 		3706
31.2 Mpixels/sec
 
Image Decompress
single-core scalar 		1576
26.5 Mpixels/sec
 
Image Decompress
multi-core scalar 		3206
52.3 Mpixels/sec
 
Lua
single-core scalar 		2992
1.15 Mnodes/sec
 
Lua
multi-core scalar 		5764
2.22 Mnodes/sec
 

Floating Point Performance

Floating Point 5341
Mandelbrot
single-core scalar 		1982
1.32 Gflops
 
Mandelbrot
multi-core scalar 		4027
2.64 Gflops
 
Dot Product
single-core scalar 		3648
1.76 Gflops
 
Dot Product
multi-core scalar 		7725
3.52 Gflops
 
Dot Product
single-core vector 		2937
3.52 Gflops
 
Dot Product
multi-core vector 		6748
7.02 Gflops
 
LU Decomposition
single-core scalar 		766
682 Mflops
 
LU Decomposition
multi-core scalar 		1553
1.36 Gflops
 
Primality Test
single-core scalar 		3639
544 Mflops
 
Primality Test
multi-core scalar 		5672
1.05 Gflops
 
Sharpen Image
single-core scalar 		5367
12.5 Mpixels/sec
 
Sharpen Image
multi-core scalar 		10767
24.8 Mpixels/sec
 
Blur Image
single-core scalar 		6635
5.25 Mpixels/sec
 
Blur Image
multi-core scalar 		13313
10.5 Mpixels/sec
 

Memory Performance

Memory 2980
Read Sequential
single-core scalar 		3995
4.89 GB/sec
 
Write Sequential
single-core scalar 		2985
2.04 GB/sec
 
Stdlib Allocate
single-core scalar 		2624
9.79 Mallocs/sec
 
Stdlib Write
single-core scalar 		2528
5.23 GB/sec
 
Stdlib Copy
single-core scalar 		2772
2.86 GB/sec
 

Stream Performance

Stream 2340
Stream Copy
single-core scalar 		2302
3.15 GB/sec
 
Stream Copy
single-core vector 		2506
3.25 GB/sec
 
Stream Scale
single-core scalar 		2424
3.15 GB/sec
 
Stream Scale
single-core vector 		2426
3.27 GB/sec
 
Stream Add
single-core scalar 		2070
3.13 GB/sec
 
Stream Add
single-core vector 		2725
3.79 GB/sec
 
Stream Triad
single-core scalar 		2247
3.10 GB/sec
 
Stream Triad
single-core vector 		2020
3.78 GB/sec