iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3047 | 3757 |
| Floating Point | Processor floating point performance | 5449 | |
| Memory | Memory performance | 2808 | |
| Stream | Memory bandwidth performance | 2219 | |
Result Information
| User | digitalanalogue |
| Upload Date | Thu, 30 Aug 2012 10:54:52 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3047 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3917
161 MB/sec |
|
|
Text Compress
single-core scalar |
2062
6.59 MB/sec |
|
|
Text Compress
multi-core scalar |
3928
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1868
7.68 MB/sec |
|
|
Text Decompress
multi-core scalar |
3754
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1881
15.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3644
30.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1662
27.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3378
55.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2856
1.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
5755
2.21 Mnodes/sec |
Floating Point Performance
| Floating Point | 5449 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1985
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3952
2.59 Gflops |
|
|
Dot Product
single-core scalar |
3651
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7593
3.46 Gflops |
|
|
Dot Product
single-core vector |
2936
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6628
6.89 Gflops |
|
|
LU Decomposition
single-core scalar |
763
679 Mflops |
|
|
LU Decomposition
multi-core scalar |
1512
1.33 Gflops |
|
|
Primality Test
single-core scalar |
4231
632 Mflops |
|
|
Primality Test
multi-core scalar |
6480
1.20 Gflops |
|
|
Sharpen Image
single-core scalar |
5537
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10998
25.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6726
5.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13305
10.5 Mpixels/sec |
Memory Performance
| Memory | 2808 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3719
4.55 GB/sec |
|
|
Write Sequential
single-core scalar |
2834
1.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2330
8.70 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2521
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2636
2.72 GB/sec |
Stream Performance
| Stream | 2219 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2172
2.97 GB/sec |
|
|
Stream Copy
single-core vector |
2370
3.07 GB/sec |
|
|
Stream Scale
single-core scalar |
2297
2.98 GB/sec |
|
|
Stream Scale
single-core vector |
2279
3.08 GB/sec |
|
|
Stream Add
single-core scalar |
2003
3.02 GB/sec |
|
|
Stream Add
single-core vector |
2557
3.56 GB/sec |
|
|
Stream Triad
single-core scalar |
2181
3.01 GB/sec |
|
|
Stream Triad
single-core vector |
1899
3.55 GB/sec |
