iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2512 | 3186 |
| Floating Point | Processor floating point performance | 4670 | |
| Memory | Memory performance | 2465 | |
| Stream | Memory bandwidth performance | 1797 | |
Result Information
| User | iobevothe |
| Upload Date | Wed, 07 Nov 2012 20:07:04 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| 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 | 2512 | |
|---|---|---|
|
Blowfish
single-core scalar |
1827
80.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3159
129 MB/sec |
|
|
Text Compress
single-core scalar |
2035
6.51 MB/sec |
|
|
Text Compress
multi-core scalar |
2740
8.99 MB/sec |
|
|
Text Decompress
single-core scalar |
1829
7.52 MB/sec |
|
|
Text Decompress
multi-core scalar |
3104
12.4 MB/sec |
|
|
Image Compress
single-core scalar |
1656
13.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2071
17.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1625
27.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2554
41.7 Mpixels/sec |
|
|
Lua
single-core scalar |
2921
1.12 Mnodes/sec |
|
|
Lua
multi-core scalar |
4628
1.78 Mnodes/sec |
Floating Point Performance
| Floating Point | 4670 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1945
1.29 Gflops |
|
|
Mandelbrot
multi-core scalar |
3097
2.03 Gflops |
|
|
Dot Product
single-core scalar |
3597
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
6086
2.77 Gflops |
|
|
Dot Product
single-core vector |
2880
3.45 Gflops |
|
|
Dot Product
multi-core vector |
5271
5.48 Gflops |
|
|
LU Decomposition
single-core scalar |
742
661 Mflops |
|
|
LU Decomposition
multi-core scalar |
1176
1.03 Gflops |
|
|
Primality Test
single-core scalar |
4096
612 Mflops |
|
|
Primality Test
multi-core scalar |
5030
934 Mflops |
|
|
Sharpen Image
single-core scalar |
5472
12.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8858
20.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6654
5.27 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10477
8.24 Mpixels/sec |
Memory Performance
| Memory | 2465 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2978
3.65 GB/sec |
|
|
Write Sequential
single-core scalar |
2364
1.62 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2223
8.30 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2432
5.03 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2332
2.40 GB/sec |
Stream Performance
| Stream | 1797 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1759
2.41 GB/sec |
|
|
Stream Copy
single-core vector |
1891
2.45 GB/sec |
|
|
Stream Scale
single-core scalar |
1906
2.47 GB/sec |
|
|
Stream Scale
single-core vector |
1852
2.50 GB/sec |
|
|
Stream Add
single-core scalar |
1671
2.52 GB/sec |
|
|
Stream Add
single-core vector |
1963
2.73 GB/sec |
|
|
Stream Triad
single-core scalar |
1857
2.57 GB/sec |
|
|
Stream Triad
single-core vector |
1483
2.78 GB/sec |
