iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3091 | 3774 |
| Floating Point | Processor floating point performance | 5532 | |
| Memory | Memory performance | 2864 | |
| Stream | Memory bandwidth performance | 1836 | |
Result Information
| User | bq_jprisco |
| Upload Date | Wed, 25 Aug 2010 15:31:05 +0000 |
| Views | 12 |
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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3091 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3932
161 MB/sec |
|
|
Text Compress
single-core scalar |
2085
6.67 MB/sec |
|
|
Text Compress
multi-core scalar |
3998
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1851
7.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
3758
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1907
15.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3652
30.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1682
28.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3323
54.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3050
1.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
5998
2.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 5532 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1983
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3980
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3633
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7663
3.49 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6616
6.88 Gflops |
|
|
LU Decomposition
single-core scalar |
780
694 Mflops |
|
|
LU Decomposition
multi-core scalar |
1541
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4373
653 Mflops |
|
|
Primality Test
multi-core scalar |
6766
1.26 Gflops |
|
|
Sharpen Image
single-core scalar |
5537
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10873
25.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7006
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13796
10.8 Mpixels/sec |
Memory Performance
| Memory | 2864 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3861
4.73 GB/sec |
|
|
Write Sequential
single-core scalar |
2987
2.04 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2390
8.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2512
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2573
2.65 GB/sec |
Stream Performance
| Stream | 1836 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1729
2.37 GB/sec |
|
|
Stream Copy
single-core vector |
1857
2.41 GB/sec |
|
|
Stream Scale
single-core scalar |
2017
2.62 GB/sec |
|
|
Stream Scale
single-core vector |
2032
2.74 GB/sec |
|
|
Stream Add
single-core scalar |
1711
2.58 GB/sec |
|
|
Stream Add
single-core vector |
2022
2.81 GB/sec |
|
|
Stream Triad
single-core scalar |
1868
2.58 GB/sec |
|
|
Stream Triad
single-core vector |
1453
2.72 GB/sec |
