iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3091 | 3787 |
| Floating Point | Processor floating point performance | 5550 | |
| Memory | Memory performance | 2831 | |
| Stream | Memory bandwidth performance | 1974 | |
Result Information
| User | hohcheeyuen |
| Upload Date | Tue, 22 Sep 2009 05:08:44 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| 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 | 3091 | |
|---|---|---|
|
Blowfish
single-core scalar |
1866
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3939
161 MB/sec |
|
|
Text Compress
single-core scalar |
2076
6.64 MB/sec |
|
|
Text Compress
multi-core scalar |
3997
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1841
7.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
3757
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1907
15.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3695
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1668
28.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3317
54.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3025
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
6010
2.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 5550 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1979
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3996
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7637
3.48 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6623
6.89 Gflops |
|
|
LU Decomposition
single-core scalar |
788
702 Mflops |
|
|
LU Decomposition
multi-core scalar |
1571
1.38 Gflops |
|
|
Primality Test
single-core scalar |
4353
650 Mflops |
|
|
Primality Test
multi-core scalar |
6761
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5571
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11108
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6995
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13795
10.8 Mpixels/sec |
Memory Performance
| Memory | 2831 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3899
4.77 GB/sec |
|
|
Write Sequential
single-core scalar |
2932
2.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2281
8.51 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2510
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2536
2.61 GB/sec |
Stream Performance
| Stream | 1974 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1992
2.72 GB/sec |
|
|
Stream Copy
single-core vector |
2218
2.88 GB/sec |
|
|
Stream Scale
single-core scalar |
2150
2.79 GB/sec |
|
|
Stream Scale
single-core vector |
2045
2.76 GB/sec |
|
|
Stream Add
single-core scalar |
1760
2.66 GB/sec |
|
|
Stream Add
single-core vector |
2160
3.00 GB/sec |
|
|
Stream Triad
single-core scalar |
1864
2.58 GB/sec |
|
|
Stream Triad
single-core vector |
1606
3.01 GB/sec |
