iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3100 | 3796 |
| Floating Point | Processor floating point performance | 5555 | |
| Memory | Memory performance | 2873 | |
| Stream | Memory bandwidth performance | 1931 | |
Result Information
| User | jwichit |
| Upload Date | Sun, 22 Nov 2009 15:37:36 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3100 | |
|---|---|---|
|
Blowfish
single-core scalar |
1870
82.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3954
162 MB/sec |
|
|
Text Compress
single-core scalar |
2083
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3994
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1841
7.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
3744
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1910
15.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3694
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1712
28.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3399
55.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3061
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
5939
2.28 Mnodes/sec |
Floating Point Performance
| Floating Point | 5555 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3989
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3635
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7621
3.47 Gflops |
|
|
Dot Product
single-core vector |
2907
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6629
6.89 Gflops |
|
|
LU Decomposition
single-core scalar |
787
701 Mflops |
|
|
LU Decomposition
multi-core scalar |
1551
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4327
646 Mflops |
|
|
Primality Test
multi-core scalar |
6767
1.26 Gflops |
|
|
Sharpen Image
single-core scalar |
5574
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11153
25.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7013
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13845
10.9 Mpixels/sec |
Memory Performance
| Memory | 2873 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3917
4.80 GB/sec |
|
|
Write Sequential
single-core scalar |
3002
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2336
8.72 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2513
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2598
2.68 GB/sec |
Stream Performance
| Stream | 1931 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1936
2.65 GB/sec |
|
|
Stream Copy
single-core vector |
2112
2.74 GB/sec |
|
|
Stream Scale
single-core scalar |
2027
2.63 GB/sec |
|
|
Stream Scale
single-core vector |
2063
2.78 GB/sec |
|
|
Stream Add
single-core scalar |
1799
2.72 GB/sec |
|
|
Stream Add
single-core vector |
2043
2.84 GB/sec |
|
|
Stream Triad
single-core scalar |
1941
2.68 GB/sec |
|
|
Stream Triad
single-core vector |
1531
2.87 GB/sec |
