iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3695 | 4072 |
| Floating Point | Processor floating point performance | 5753 | |
| Memory | Memory performance | 2884 | |
| Stream | Memory bandwidth performance | 1887 | |
Result Information
| User | MacFu |
| Upload Date | Tue, 25 Oct 2011 04:32:28 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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-F2218EA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3695 | |
|---|---|---|
|
Blowfish
single-core scalar |
1744
76.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3616
148 MB/sec |
|
|
Text Compress
single-core scalar |
2394
7.66 MB/sec |
|
|
Text Compress
multi-core scalar |
4482
14.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2079
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4142
16.5 MB/sec |
|
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4418
37.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2352
39.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4532
73.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4246
1.63 Mnodes/sec |
|
|
Lua
multi-core scalar |
8041
3.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 5753 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3950
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3591
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7430
3.39 Gflops |
|
|
Dot Product
single-core vector |
2789
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6240
6.49 Gflops |
|
|
LU Decomposition
single-core scalar |
1571
1.40 Gflops |
|
|
LU Decomposition
multi-core scalar |
2934
2.57 Gflops |
|
|
Primality Test
single-core scalar |
5217
779 Mflops |
|
|
Primality Test
multi-core scalar |
7771
1.44 Gflops |
|
|
Sharpen Image
single-core scalar |
5625
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10921
25.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6973
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13552
10.7 Mpixels/sec |
Memory Performance
| Memory | 2884 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3824
4.68 GB/sec |
|
|
Write Sequential
single-core scalar |
2943
2.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2657
9.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2500
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2499
2.58 GB/sec |
Stream Performance
| Stream | 1887 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1734
2.37 GB/sec |
|
|
Stream Copy
single-core vector |
1915
2.48 GB/sec |
|
|
Stream Scale
single-core scalar |
1859
2.41 GB/sec |
|
|
Stream Scale
single-core vector |
2106
2.84 GB/sec |
|
|
Stream Add
single-core scalar |
1791
2.70 GB/sec |
|
|
Stream Add
single-core vector |
2122
2.95 GB/sec |
|
|
Stream Triad
single-core scalar |
1996
2.76 GB/sec |
|
|
Stream Triad
single-core vector |
1579
2.96 GB/sec |
