iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3023 | 3705 |
| Floating Point | Processor floating point performance | 5340 | |
| Memory | Memory performance | 2773 | |
| Stream | Memory bandwidth performance | 2234 | |
Result Information
| User | JBPhoto |
| Upload Date | Sun, 22 Jan 2012 20:20:36 +0000 |
| Views | 6 |
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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| 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 | 3023 | |
|---|---|---|
|
Blowfish
single-core scalar |
1851
81.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3872
159 MB/sec |
|
|
Text Compress
single-core scalar |
2028
6.49 MB/sec |
|
|
Text Compress
multi-core scalar |
3836
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1839
7.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
3572
14.2 MB/sec |
|
|
Image Compress
single-core scalar |
1905
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3616
30.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1621
27.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3362
54.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3092
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
5682
2.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 5340 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1969
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3864
2.53 Gflops |
|
|
Dot Product
single-core scalar |
3580
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7391
3.37 Gflops |
|
|
Dot Product
single-core vector |
2925
3.51 Gflops |
|
|
Dot Product
multi-core vector |
6538
6.80 Gflops |
|
|
LU Decomposition
single-core scalar |
730
650 Mflops |
|
|
LU Decomposition
multi-core scalar |
1465
1.29 Gflops |
|
|
Primality Test
single-core scalar |
4155
621 Mflops |
|
|
Primality Test
multi-core scalar |
6365
1.18 Gflops |
|
|
Sharpen Image
single-core scalar |
5516
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10610
24.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6464
5.12 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13192
10.4 Mpixels/sec |
Memory Performance
| Memory | 2773 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3710
4.54 GB/sec |
|
|
Write Sequential
single-core scalar |
2891
1.98 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2200
8.21 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2478
5.13 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2590
2.67 GB/sec |
Stream Performance
| Stream | 2234 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2217
3.03 GB/sec |
|
|
Stream Copy
single-core vector |
2401
3.11 GB/sec |
|
|
Stream Scale
single-core scalar |
2290
2.97 GB/sec |
|
|
Stream Scale
single-core vector |
2308
3.12 GB/sec |
|
|
Stream Add
single-core scalar |
2016
3.04 GB/sec |
|
|
Stream Add
single-core vector |
2551
3.55 GB/sec |
|
|
Stream Triad
single-core scalar |
2178
3.01 GB/sec |
|
|
Stream Triad
single-core vector |
1912
3.58 GB/sec |
