iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3085 | 3782 |
| Floating Point | Processor floating point performance | 5547 | |
| Memory | Memory performance | 2861 | |
| Stream | Memory bandwidth performance | 1894 | |
Result Information
| User | mightykenny |
| Upload Date | Wed, 27 Oct 2010 00:28:35 +0000 |
| Views | 3 |
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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3085 | |
|---|---|---|
|
Blowfish
single-core scalar |
1860
81.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3928
161 MB/sec |
|
|
Text Compress
single-core scalar |
2080
6.65 MB/sec |
|
|
Text Compress
multi-core scalar |
3991
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1857
7.63 MB/sec |
|
|
Text Decompress
multi-core scalar |
3746
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1900
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3704
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1695
28.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3402
55.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3071
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
5786
2.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 5547 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3972
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3633
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7616
3.47 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6649
6.92 Gflops |
|
|
LU Decomposition
single-core scalar |
785
699 Mflops |
|
|
LU Decomposition
multi-core scalar |
1549
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4299
642 Mflops |
|
|
Primality Test
multi-core scalar |
6697
1.24 Gflops |
|
|
Sharpen Image
single-core scalar |
5587
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11125
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7003
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13865
10.9 Mpixels/sec |
Memory Performance
| Memory | 2861 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3842
4.70 GB/sec |
|
|
Write Sequential
single-core scalar |
3006
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2389
8.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2509
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2560
2.64 GB/sec |
Stream Performance
| Stream | 1894 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1818
2.49 GB/sec |
|
|
Stream Copy
single-core vector |
2081
2.70 GB/sec |
|
|
Stream Scale
single-core scalar |
1945
2.52 GB/sec |
|
|
Stream Scale
single-core vector |
1880
2.54 GB/sec |
|
|
Stream Add
single-core scalar |
1820
2.75 GB/sec |
|
|
Stream Add
single-core vector |
2161
3.01 GB/sec |
|
|
Stream Triad
single-core scalar |
1876
2.59 GB/sec |
|
|
Stream Triad
single-core vector |
1577
2.95 GB/sec |
