iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3083 | 3761 |
| Floating Point | Processor floating point performance | 5517 | |
| Memory | Memory performance | 2796 | |
| Stream | Memory bandwidth performance | 1926 | |
Result Information
| User | grungexguitarist |
| Upload Date | Sun, 29 May 2011 21:30:00 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 | 3083 | |
|---|---|---|
|
Blowfish
single-core scalar |
1864
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3923
161 MB/sec |
|
|
Text Compress
single-core scalar |
2085
6.67 MB/sec |
|
|
Text Compress
multi-core scalar |
3948
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1845
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
3707
14.8 MB/sec |
|
|
Image Compress
single-core scalar |
1900
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3625
30.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1694
28.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3341
54.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3073
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
6000
2.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 5517 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1986
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3954
2.59 Gflops |
|
|
Dot Product
single-core scalar |
3641
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7513
3.42 Gflops |
|
|
Dot Product
single-core vector |
2916
3.49 Gflops |
|
|
Dot Product
multi-core vector |
6561
6.82 Gflops |
|
|
LU Decomposition
single-core scalar |
779
693 Mflops |
|
|
LU Decomposition
multi-core scalar |
1535
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4377
654 Mflops |
|
|
Primality Test
multi-core scalar |
6655
1.24 Gflops |
|
|
Sharpen Image
single-core scalar |
5589
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10984
25.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7016
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13738
10.8 Mpixels/sec |
Memory Performance
| Memory | 2796 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3797
4.65 GB/sec |
|
|
Write Sequential
single-core scalar |
2857
1.95 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2286
8.53 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2498
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2542
2.62 GB/sec |
Stream Performance
| Stream | 1926 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1701
2.33 GB/sec |
|
|
Stream Copy
single-core vector |
2255
2.92 GB/sec |
|
|
Stream Scale
single-core scalar |
1991
2.58 GB/sec |
|
|
Stream Scale
single-core vector |
2017
2.72 GB/sec |
|
|
Stream Add
single-core scalar |
1814
2.74 GB/sec |
|
|
Stream Add
single-core vector |
2127
2.96 GB/sec |
|
|
Stream Triad
single-core scalar |
1932
2.67 GB/sec |
|
|
Stream Triad
single-core vector |
1573
2.94 GB/sec |
