iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3093 | 3771 |
| Floating Point | Processor floating point performance | 5519 | |
| Memory | Memory performance | 2846 | |
| Stream | Memory bandwidth performance | 1879 | |
Result Information
| User | davidhong |
| Upload Date | Fri, 30 Jul 2010 09:48:19 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| 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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3093 | |
|---|---|---|
|
Blowfish
single-core scalar |
1876
82.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3945
162 MB/sec |
|
|
Text Compress
single-core scalar |
2081
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3977
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1857
7.63 MB/sec |
|
|
Text Decompress
multi-core scalar |
3769
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1904
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3710
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1665
28.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3267
53.3 Mpixels/sec |
|
|
Lua
single-core scalar |
3054
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
6022
2.32 Mnodes/sec |
Floating Point Performance
| Floating Point | 5519 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3965
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3633
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7583
3.46 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6592
6.86 Gflops |
|
|
LU Decomposition
single-core scalar |
784
698 Mflops |
|
|
LU Decomposition
multi-core scalar |
1590
1.39 Gflops |
|
|
Primality Test
single-core scalar |
4378
654 Mflops |
|
|
Primality Test
multi-core scalar |
6737
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5546
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10753
24.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7007
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13824
10.9 Mpixels/sec |
Memory Performance
| Memory | 2846 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3816
4.67 GB/sec |
|
|
Write Sequential
single-core scalar |
2968
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2371
8.85 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2504
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2575
2.65 GB/sec |
Stream Performance
| Stream | 1879 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1854
2.54 GB/sec |
|
|
Stream Copy
single-core vector |
1952
2.53 GB/sec |
|
|
Stream Scale
single-core scalar |
2052
2.66 GB/sec |
|
|
Stream Scale
single-core vector |
1948
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1750
2.64 GB/sec |
|
|
Stream Add
single-core vector |
2051
2.85 GB/sec |
|
|
Stream Triad
single-core scalar |
1901
2.63 GB/sec |
|
|
Stream Triad
single-core vector |
1528
2.86 GB/sec |
