iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3024 | 3626 |
| Floating Point | Processor floating point performance | 5334 | |
| Memory | Memory performance | 2638 | |
| Stream | Memory bandwidth performance | 1735 | |
Result Information
| User | Stephane |
| Upload Date | Fri, 23 Apr 2010 19:08:47 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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.B00.0901142258 |
| Memory | 2.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3024 | |
|---|---|---|
|
Blowfish
single-core scalar |
1856
81.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3956
162 MB/sec |
|
|
Text Compress
single-core scalar |
2062
6.60 MB/sec |
|
|
Text Compress
multi-core scalar |
3899
12.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1842
7.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
3648
14.5 MB/sec |
|
|
Image Compress
single-core scalar |
1882
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3671
30.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1533
25.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3157
51.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3006
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
5779
2.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 5334 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1975
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3898
2.55 Gflops |
|
|
Dot Product
single-core scalar |
3626
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7656
3.49 Gflops |
|
|
Dot Product
single-core vector |
2899
3.47 Gflops |
|
|
Dot Product
multi-core vector |
6619
6.88 Gflops |
|
|
LU Decomposition
single-core scalar |
757
674 Mflops |
|
|
LU Decomposition
multi-core scalar |
1514
1.33 Gflops |
|
|
Primality Test
single-core scalar |
3777
564 Mflops |
|
|
Primality Test
multi-core scalar |
5686
1.06 Gflops |
|
|
Sharpen Image
single-core scalar |
5333
12.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10581
24.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6888
5.45 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13480
10.6 Mpixels/sec |
Memory Performance
| Memory | 2638 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3370
4.13 GB/sec |
|
|
Write Sequential
single-core scalar |
2716
1.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2195
8.19 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2521
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2388
2.46 GB/sec |
Stream Performance
| Stream | 1735 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1731
2.37 GB/sec |
|
|
Stream Copy
single-core vector |
1707
2.21 GB/sec |
|
|
Stream Scale
single-core scalar |
1985
2.58 GB/sec |
|
|
Stream Scale
single-core vector |
1774
2.39 GB/sec |
|
|
Stream Add
single-core scalar |
1660
2.51 GB/sec |
|
|
Stream Add
single-core vector |
1967
2.74 GB/sec |
|
|
Stream Triad
single-core scalar |
1662
2.30 GB/sec |
|
|
Stream Triad
single-core vector |
1394
2.61 GB/sec |
