iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3041 | 3747 |
| Floating Point | Processor floating point performance | 5508 | |
| Memory | Memory performance | 2825 | |
| Stream | Memory bandwidth performance | 1906 | |
Result Information
| User | Thomcarl |
| Upload Date | Sun, 08 May 2011 11:38:32 +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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3041 | |
|---|---|---|
|
Blowfish
single-core scalar |
1870
82.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3865
158 MB/sec |
|
|
Text Compress
single-core scalar |
2080
6.65 MB/sec |
|
|
Text Compress
multi-core scalar |
3933
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1848
7.60 MB/sec |
|
|
Text Decompress
multi-core scalar |
3711
14.8 MB/sec |
|
|
Image Compress
single-core scalar |
1885
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3648
30.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1671
28.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3359
54.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2891
1.11 Mnodes/sec |
|
|
Lua
multi-core scalar |
5737
2.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 5508 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1983
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3945
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3633
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7532
3.43 Gflops |
|
|
Dot Product
single-core vector |
2848
3.41 Gflops |
|
|
Dot Product
multi-core vector |
6537
6.80 Gflops |
|
|
LU Decomposition
single-core scalar |
781
696 Mflops |
|
|
LU Decomposition
multi-core scalar |
1550
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4346
649 Mflops |
|
|
Primality Test
multi-core scalar |
6609
1.23 Gflops |
|
|
Sharpen Image
single-core scalar |
5581
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10973
25.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7009
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13785
10.8 Mpixels/sec |
Memory Performance
| Memory | 2825 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3795
4.65 GB/sec |
|
|
Write Sequential
single-core scalar |
2951
2.02 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2298
8.58 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2516
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2568
2.65 GB/sec |
Stream Performance
| Stream | 1906 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1821
2.49 GB/sec |
|
|
Stream Copy
single-core vector |
2127
2.76 GB/sec |
|
|
Stream Scale
single-core scalar |
2046
2.66 GB/sec |
|
|
Stream Scale
single-core vector |
1943
2.62 GB/sec |
|
|
Stream Add
single-core scalar |
1765
2.67 GB/sec |
|
|
Stream Add
single-core vector |
2157
3.00 GB/sec |
|
|
Stream Triad
single-core scalar |
1931
2.67 GB/sec |
|
|
Stream Triad
single-core vector |
1465
2.74 GB/sec |
