iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3079 | 3779 |
| Floating Point | Processor floating point performance | 5546 | |
| Memory | Memory performance | 2844 | |
| Stream | Memory bandwidth performance | 1915 | |
Result Information
| User | app4iphone |
| Upload Date | Wed, 18 May 2011 11:54:34 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3079 | |
|---|---|---|
|
Blowfish
single-core scalar |
1873
82.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3893
160 MB/sec |
|
|
Text Compress
single-core scalar |
2082
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3930
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1854
7.62 MB/sec |
|
|
Text Decompress
multi-core scalar |
3747
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1906
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3660
30.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1679
28.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3362
54.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3039
1.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
5931
2.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 5546 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3935
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7574
3.45 Gflops |
|
|
Dot Product
single-core vector |
2904
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6627
6.89 Gflops |
|
|
LU Decomposition
single-core scalar |
778
693 Mflops |
|
|
LU Decomposition
multi-core scalar |
1563
1.37 Gflops |
|
|
Primality Test
single-core scalar |
4373
653 Mflops |
|
|
Primality Test
multi-core scalar |
6742
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5575
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11095
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7010
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13860
10.9 Mpixels/sec |
Memory Performance
| Memory | 2844 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3825
4.68 GB/sec |
|
|
Write Sequential
single-core scalar |
2997
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2330
8.70 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2514
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2557
2.64 GB/sec |
Stream Performance
| Stream | 1915 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1952
2.67 GB/sec |
|
|
Stream Copy
single-core vector |
2129
2.76 GB/sec |
|
|
Stream Scale
single-core scalar |
1981
2.57 GB/sec |
|
|
Stream Scale
single-core vector |
1980
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
1772
2.67 GB/sec |
|
|
Stream Add
single-core vector |
2088
2.91 GB/sec |
|
|
Stream Triad
single-core scalar |
1861
2.57 GB/sec |
|
|
Stream Triad
single-core vector |
1558
2.92 GB/sec |
