iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3101 | 3768 |
| Floating Point | Processor floating point performance | 5534 | |
| Memory | Memory performance | 2806 | |
| Stream | Memory bandwidth performance | 1850 | |
Result Information
| User | mtx_1 |
| Upload Date | Mon, 31 Aug 2009 00:43:05 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| 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 | 3101 | |
|---|---|---|
|
Blowfish
single-core scalar |
1870
82.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3957
162 MB/sec |
|
|
Text Compress
single-core scalar |
2077
6.64 MB/sec |
|
|
Text Compress
multi-core scalar |
3981
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1843
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
3756
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1906
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3728
31.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1663
27.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3324
54.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3065
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
6043
2.32 Mnodes/sec |
Floating Point Performance
| Floating Point | 5534 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3979
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3630
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7612
3.47 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6631
6.90 Gflops |
|
|
LU Decomposition
single-core scalar |
785
699 Mflops |
|
|
LU Decomposition
multi-core scalar |
1594
1.40 Gflops |
|
|
Primality Test
single-core scalar |
4345
649 Mflops |
|
|
Primality Test
multi-core scalar |
6756
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5525
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10880
25.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6991
5.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13872
10.9 Mpixels/sec |
Memory Performance
| Memory | 2806 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3768
4.61 GB/sec |
|
|
Write Sequential
single-core scalar |
2906
1.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2299
8.58 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2496
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2564
2.64 GB/sec |
Stream Performance
| Stream | 1850 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1913
2.62 GB/sec |
|
|
Stream Copy
single-core vector |
1876
2.43 GB/sec |
|
|
Stream Scale
single-core scalar |
1948
2.53 GB/sec |
|
|
Stream Scale
single-core vector |
1851
2.50 GB/sec |
|
|
Stream Add
single-core scalar |
1777
2.68 GB/sec |
|
|
Stream Add
single-core vector |
2057
2.86 GB/sec |
|
|
Stream Triad
single-core scalar |
1889
2.61 GB/sec |
|
|
Stream Triad
single-core vector |
1495
2.80 GB/sec |
