iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3055 | 3779 |
| Floating Point | Processor floating point performance | 5464 | |
| Memory | Memory performance | 2841 | |
| Stream | Memory bandwidth performance | 2296 | |
Result Information
| User | petecarr |
| Upload Date | Wed, 12 Dec 2012 18:05:12 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3055 | |
|---|---|---|
|
Blowfish
single-core scalar |
1851
81.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3913
160 MB/sec |
|
|
Text Compress
single-core scalar |
2062
6.60 MB/sec |
|
|
Text Compress
multi-core scalar |
3947
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1868
7.68 MB/sec |
|
|
Text Decompress
multi-core scalar |
3510
14.0 MB/sec |
|
|
Image Compress
single-core scalar |
1902
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3699
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1677
28.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3312
54.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3115
1.20 Mnodes/sec |
|
|
Lua
multi-core scalar |
5810
2.24 Mnodes/sec |
Floating Point Performance
| Floating Point | 5464 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4006
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3655
1.77 Gflops |
|
|
Dot Product
multi-core scalar |
7682
3.50 Gflops |
|
|
Dot Product
single-core vector |
2941
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6709
6.98 Gflops |
|
|
LU Decomposition
single-core scalar |
766
682 Mflops |
|
|
LU Decomposition
multi-core scalar |
1546
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4232
632 Mflops |
|
|
Primality Test
multi-core scalar |
6442
1.20 Gflops |
|
|
Sharpen Image
single-core scalar |
5563
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10921
25.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6723
5.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13327
10.5 Mpixels/sec |
Memory Performance
| Memory | 2841 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3822
4.68 GB/sec |
|
|
Write Sequential
single-core scalar |
2868
1.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2367
8.84 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2507
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2645
2.73 GB/sec |
Stream Performance
| Stream | 2296 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2249
3.08 GB/sec |
|
|
Stream Copy
single-core vector |
2463
3.19 GB/sec |
|
|
Stream Scale
single-core scalar |
2372
3.08 GB/sec |
|
|
Stream Scale
single-core vector |
2383
3.22 GB/sec |
|
|
Stream Add
single-core scalar |
2048
3.09 GB/sec |
|
|
Stream Add
single-core vector |
2663
3.70 GB/sec |
|
|
Stream Triad
single-core scalar |
2224
3.07 GB/sec |
|
|
Stream Triad
single-core vector |
1972
3.69 GB/sec |
