iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3000 | 3665 |
| Floating Point | Processor floating point performance | 5305 | |
| Memory | Memory performance | 2827 | |
| Stream | Memory bandwidth performance | 1930 | |
Result Information
| User | Striker254 |
| Upload Date | Fri, 25 Feb 2011 06:15:35 +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 |
| 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 | 3000 | |
|---|---|---|
|
Blowfish
single-core scalar |
1850
81.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3841
157 MB/sec |
|
|
Text Compress
single-core scalar |
2065
6.61 MB/sec |
|
|
Text Compress
multi-core scalar |
3850
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1836
7.55 MB/sec |
|
|
Text Decompress
multi-core scalar |
3602
14.4 MB/sec |
|
|
Image Compress
single-core scalar |
1884
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3696
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1527
25.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3089
50.4 Mpixels/sec |
|
|
Lua
single-core scalar |
3060
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
5710
2.20 Mnodes/sec |
Floating Point Performance
| Floating Point | 5305 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1978
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3903
2.55 Gflops |
|
|
Dot Product
single-core scalar |
3628
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7631
3.48 Gflops |
|
|
Dot Product
single-core vector |
2898
3.47 Gflops |
|
|
Dot Product
multi-core vector |
6658
6.92 Gflops |
|
|
LU Decomposition
single-core scalar |
783
698 Mflops |
|
|
LU Decomposition
multi-core scalar |
1579
1.39 Gflops |
|
|
Primality Test
single-core scalar |
3774
564 Mflops |
|
|
Primality Test
multi-core scalar |
5698
1.06 Gflops |
|
|
Sharpen Image
single-core scalar |
5356
12.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10162
23.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6877
5.44 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13347
10.5 Mpixels/sec |
Memory Performance
| Memory | 2827 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3832
4.69 GB/sec |
|
|
Write Sequential
single-core scalar |
2977
2.04 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2241
8.36 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2516
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2569
2.65 GB/sec |
Stream Performance
| Stream | 1930 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1853
2.53 GB/sec |
|
|
Stream Copy
single-core vector |
2207
2.86 GB/sec |
|
|
Stream Scale
single-core scalar |
2005
2.60 GB/sec |
|
|
Stream Scale
single-core vector |
2099
2.83 GB/sec |
|
|
Stream Add
single-core scalar |
1756
2.65 GB/sec |
|
|
Stream Add
single-core vector |
2102
2.92 GB/sec |
|
|
Stream Triad
single-core scalar |
1923
2.66 GB/sec |
|
|
Stream Triad
single-core vector |
1496
2.80 GB/sec |
