iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3062 | 3741 |
| Floating Point | Processor floating point performance | 5505 | |
| Memory | Memory performance | 2760 | |
| Stream | Memory bandwidth performance | 1909 | |
Result Information
| User | Thomcarl |
| Upload Date | Sat, 15 Oct 2011 22:08:41 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3062 | |
|---|---|---|
|
Blowfish
single-core scalar |
1872
82.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3853
158 MB/sec |
|
|
Text Compress
single-core scalar |
2081
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3866
12.7 MB/sec |
|
|
Text Decompress
single-core scalar |
1857
7.63 MB/sec |
|
|
Text Decompress
multi-core scalar |
3670
14.6 MB/sec |
|
|
Image Compress
single-core scalar |
1893
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3654
30.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1667
28.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3384
55.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3036
1.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
5911
2.27 Mnodes/sec |
Floating Point Performance
| Floating Point | 5505 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3996
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3632
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7587
3.46 Gflops |
|
|
Dot Product
single-core vector |
2900
3.47 Gflops |
|
|
Dot Product
multi-core vector |
6658
6.92 Gflops |
|
|
LU Decomposition
single-core scalar |
790
703 Mflops |
|
|
LU Decomposition
multi-core scalar |
1541
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4375
653 Mflops |
|
|
Primality Test
multi-core scalar |
6561
1.22 Gflops |
|
|
Sharpen Image
single-core scalar |
5556
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10905
25.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7005
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13582
10.7 Mpixels/sec |
Memory Performance
| Memory | 2760 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3828
4.69 GB/sec |
|
|
Write Sequential
single-core scalar |
2879
1.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2090
7.80 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2498
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2508
2.59 GB/sec |
Stream Performance
| Stream | 1909 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1914
2.62 GB/sec |
|
|
Stream Copy
single-core vector |
1987
2.58 GB/sec |
|
|
Stream Scale
single-core scalar |
1845
2.39 GB/sec |
|
|
Stream Scale
single-core vector |
1948
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1830
2.76 GB/sec |
|
|
Stream Add
single-core vector |
2205
3.07 GB/sec |
|
|
Stream Triad
single-core scalar |
1889
2.61 GB/sec |
|
|
Stream Triad
single-core vector |
1657
3.10 GB/sec |
