iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3107 | 3756 |
| Floating Point | Processor floating point performance | 5542 | |
| Memory | Memory performance | 2752 | |
| Stream | Memory bandwidth performance | 1790 | |
Result Information
| User | LwEEs |
| Upload Date | Tue, 26 Oct 2010 00:40:53 +0000 |
| Views | 1 |
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-F2218EA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3107 | |
|---|---|---|
|
Blowfish
single-core scalar |
1878
82.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3979
163 MB/sec |
|
|
Text Compress
single-core scalar |
2081
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3987
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1854
7.62 MB/sec |
|
|
Text Decompress
multi-core scalar |
3757
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1897
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3679
31.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1686
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3320
54.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3093
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
6074
2.34 Mnodes/sec |
Floating Point Performance
| Floating Point | 5542 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1983
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3990
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3635
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7579
3.45 Gflops |
|
|
Dot Product
single-core vector |
2907
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6645
6.91 Gflops |
|
|
LU Decomposition
single-core scalar |
784
698 Mflops |
|
|
LU Decomposition
multi-core scalar |
1552
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4303
643 Mflops |
|
|
Primality Test
multi-core scalar |
6695
1.24 Gflops |
|
|
Sharpen Image
single-core scalar |
5588
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11042
25.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7006
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13887
10.9 Mpixels/sec |
Memory Performance
| Memory | 2752 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3635
4.45 GB/sec |
|
|
Write Sequential
single-core scalar |
2837
1.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2395
8.94 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2403
4.97 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2493
2.57 GB/sec |
Stream Performance
| Stream | 1790 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1732
2.37 GB/sec |
|
|
Stream Copy
single-core vector |
2025
2.63 GB/sec |
|
|
Stream Scale
single-core scalar |
1869
2.43 GB/sec |
|
|
Stream Scale
single-core vector |
1843
2.49 GB/sec |
|
|
Stream Add
single-core scalar |
1566
2.36 GB/sec |
|
|
Stream Add
single-core vector |
1978
2.75 GB/sec |
|
|
Stream Triad
single-core scalar |
1905
2.63 GB/sec |
|
|
Stream Triad
single-core vector |
1409
2.64 GB/sec |
