iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3067 | 3763 |
| Floating Point | Processor floating point performance | 5535 | |
| Memory | Memory performance | 2836 | |
| Stream | Memory bandwidth performance | 1861 | |
Result Information
| User | pazzosi |
| Upload Date | Thu, 05 May 2011 19:35:17 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 |
| L1 Data Cache | 32 KB |
| 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 | 3067 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3932
161 MB/sec |
|
|
Text Compress
single-core scalar |
2083
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3947
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1844
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
3725
14.8 MB/sec |
|
|
Image Compress
single-core scalar |
1887
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3663
30.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1688
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3306
53.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3046
1.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
5816
2.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 5535 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3971
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7592
3.46 Gflops |
|
|
Dot Product
single-core vector |
2902
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6532
6.79 Gflops |
|
|
LU Decomposition
single-core scalar |
779
693 Mflops |
|
|
LU Decomposition
multi-core scalar |
1558
1.37 Gflops |
|
|
Primality Test
single-core scalar |
4364
652 Mflops |
|
|
Primality Test
multi-core scalar |
6723
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5588
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11018
25.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7004
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13851
10.9 Mpixels/sec |
Memory Performance
| Memory | 2836 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3835
4.70 GB/sec |
|
|
Write Sequential
single-core scalar |
3028
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2301
8.59 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2497
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2521
2.60 GB/sec |
Stream Performance
| Stream | 1861 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1865
2.55 GB/sec |
|
|
Stream Copy
single-core vector |
1977
2.56 GB/sec |
|
|
Stream Scale
single-core scalar |
1968
2.55 GB/sec |
|
|
Stream Scale
single-core vector |
1981
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
1640
2.48 GB/sec |
|
|
Stream Add
single-core vector |
1963
2.73 GB/sec |
|
|
Stream Triad
single-core scalar |
1895
2.62 GB/sec |
|
|
Stream Triad
single-core vector |
1602
3.00 GB/sec |
