iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3000 | 3654 |
| Floating Point | Processor floating point performance | 5291 | |
| Memory | Memory performance | 2798 | |
| Stream | Memory bandwidth performance | 1928 | |
Result Information
| User | Jamesinorbit |
| Upload Date | Mon, 02 Aug 2010 19:34:17 +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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3000 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3973
163 MB/sec |
|
|
Text Compress
single-core scalar |
2060
6.59 MB/sec |
|
|
Text Compress
multi-core scalar |
3837
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1840
7.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
3643
14.5 MB/sec |
|
|
Image Compress
single-core scalar |
1892
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3538
29.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1560
26.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3126
51.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2994
1.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
5680
2.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 5291 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1974
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3900
2.55 Gflops |
|
|
Dot Product
single-core scalar |
3617
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7442
3.39 Gflops |
|
|
Dot Product
single-core vector |
2890
3.46 Gflops |
|
|
Dot Product
multi-core vector |
6328
6.58 Gflops |
|
|
LU Decomposition
single-core scalar |
783
697 Mflops |
|
|
LU Decomposition
multi-core scalar |
1563
1.37 Gflops |
|
|
Primality Test
single-core scalar |
3755
561 Mflops |
|
|
Primality Test
multi-core scalar |
5672
1.05 Gflops |
|
|
Sharpen Image
single-core scalar |
5325
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10615
24.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6867
5.43 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13349
10.5 Mpixels/sec |
Memory Performance
| Memory | 2798 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3826
4.68 GB/sec |
|
|
Write Sequential
single-core scalar |
2906
1.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2216
8.27 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2491
5.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2553
2.63 GB/sec |
Stream Performance
| Stream | 1928 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1811
2.48 GB/sec |
|
|
Stream Copy
single-core vector |
2061
2.67 GB/sec |
|
|
Stream Scale
single-core scalar |
2071
2.69 GB/sec |
|
|
Stream Scale
single-core vector |
2095
2.83 GB/sec |
|
|
Stream Add
single-core scalar |
1726
2.61 GB/sec |
|
|
Stream Add
single-core vector |
2227
3.10 GB/sec |
|
|
Stream Triad
single-core scalar |
1895
2.62 GB/sec |
|
|
Stream Triad
single-core vector |
1541
2.89 GB/sec |
