iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3050 | 3765 |
| Floating Point | Processor floating point performance | 5530 | |
| Memory | Memory performance | 2859 | |
| Stream | Memory bandwidth performance | 1910 | |
Result Information
| User | hose2 |
| Upload Date | Thu, 29 Jul 2010 05:59:58 +0000 |
| Views | 2 |
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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3050 | |
|---|---|---|
|
Blowfish
single-core scalar |
1866
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3926
161 MB/sec |
|
|
Text Compress
single-core scalar |
2082
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3994
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1850
7.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
3759
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1901
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3581
30.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1677
28.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3341
54.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3011
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
5623
2.16 Mnodes/sec |
Floating Point Performance
| Floating Point | 5530 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3935
2.57 Gflops |
|
|
Dot Product
single-core scalar |
3633
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7550
3.44 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6606
6.87 Gflops |
|
|
LU Decomposition
single-core scalar |
757
674 Mflops |
|
|
LU Decomposition
multi-core scalar |
1530
1.34 Gflops |
|
|
Primality Test
single-core scalar |
4376
654 Mflops |
|
|
Primality Test
multi-core scalar |
6664
1.24 Gflops |
|
|
Sharpen Image
single-core scalar |
5587
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11076
25.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7004
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13821
10.9 Mpixels/sec |
Memory Performance
| Memory | 2859 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3824
4.68 GB/sec |
|
|
Write Sequential
single-core scalar |
3031
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2353
8.78 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2529
5.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2561
2.64 GB/sec |
Stream Performance
| Stream | 1910 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1917
2.62 GB/sec |
|
|
Stream Copy
single-core vector |
1983
2.57 GB/sec |
|
|
Stream Scale
single-core scalar |
1926
2.50 GB/sec |
|
|
Stream Scale
single-core vector |
2072
2.80 GB/sec |
|
|
Stream Add
single-core scalar |
1777
2.68 GB/sec |
|
|
Stream Add
single-core vector |
2108
2.93 GB/sec |
|
|
Stream Triad
single-core scalar |
1898
2.62 GB/sec |
|
|
Stream Triad
single-core vector |
1600
3.00 GB/sec |
