iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3079 | 3763 |
| Floating Point | Processor floating point performance | 5517 | |
| Memory | Memory performance | 2830 | |
| Stream | Memory bandwidth performance | 1891 | |
Result Information
| User | Jmjohn |
| Upload Date | Mon, 05 Jul 2010 00:10:02 +0000 |
| Views | 2 |
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 | 3079 | |
|---|---|---|
|
Blowfish
single-core scalar |
1874
82.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3920
161 MB/sec |
|
|
Text Compress
single-core scalar |
2083
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3930
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1851
7.61 MB/sec |
|
|
Text Decompress
multi-core scalar |
3695
14.7 MB/sec |
|
|
Image Compress
single-core scalar |
1900
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3626
30.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1688
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3344
54.6 Mpixels/sec |
|
|
Lua
single-core scalar |
3060
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
5985
2.30 Mnodes/sec |
Floating Point Performance
| Floating Point | 5517 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3935
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3626
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7575
3.45 Gflops |
|
|
Dot Product
single-core vector |
2903
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6579
6.84 Gflops |
|
|
LU Decomposition
single-core scalar |
784
698 Mflops |
|
|
LU Decomposition
multi-core scalar |
1538
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4363
652 Mflops |
|
|
Primality Test
multi-core scalar |
6635
1.23 Gflops |
|
|
Sharpen Image
single-core scalar |
5587
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10990
25.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6997
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13745
10.8 Mpixels/sec |
Memory Performance
| Memory | 2830 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3807
4.66 GB/sec |
|
|
Write Sequential
single-core scalar |
2965
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2326
8.68 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2505
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2551
2.63 GB/sec |
Stream Performance
| Stream | 1891 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1951
2.67 GB/sec |
|
|
Stream Copy
single-core vector |
2116
2.74 GB/sec |
|
|
Stream Scale
single-core scalar |
1915
2.48 GB/sec |
|
|
Stream Scale
single-core vector |
2012
2.72 GB/sec |
|
|
Stream Add
single-core scalar |
1685
2.54 GB/sec |
|
|
Stream Add
single-core vector |
2064
2.87 GB/sec |
|
|
Stream Triad
single-core scalar |
1879
2.60 GB/sec |
|
|
Stream Triad
single-core vector |
1510
2.83 GB/sec |
