iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3062 | 3759 |
| Floating Point | Processor floating point performance | 5514 | |
| Memory | Memory performance | 2836 | |
| Stream | Memory bandwidth performance | 1905 | |
Result Information
| User | Thomcarl |
| Upload Date | Sat, 12 Feb 2011 06:05:23 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| 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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3062 | |
|---|---|---|
|
Blowfish
single-core scalar |
1867
82.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3951
162 MB/sec |
|
|
Text Compress
single-core scalar |
2083
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3992
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1850
7.60 MB/sec |
|
|
Text Decompress
multi-core scalar |
3745
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1886
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3649
30.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1649
27.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3319
54.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2968
1.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
5792
2.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 5514 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1983
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3894
2.55 Gflops |
|
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7500
3.42 Gflops |
|
|
Dot Product
single-core vector |
2892
3.47 Gflops |
|
|
Dot Product
multi-core vector |
6604
6.87 Gflops |
|
|
LU Decomposition
single-core scalar |
750
668 Mflops |
|
|
LU Decomposition
multi-core scalar |
1526
1.34 Gflops |
|
|
Primality Test
single-core scalar |
4343
649 Mflops |
|
|
Primality Test
multi-core scalar |
6595
1.22 Gflops |
|
|
Sharpen Image
single-core scalar |
5579
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11107
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7006
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13798
10.8 Mpixels/sec |
Memory Performance
| Memory | 2836 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3868
4.74 GB/sec |
|
|
Write Sequential
single-core scalar |
2964
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2279
8.51 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2507
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2564
2.64 GB/sec |
Stream Performance
| Stream | 1905 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1896
2.59 GB/sec |
|
|
Stream Copy
single-core vector |
1933
2.51 GB/sec |
|
|
Stream Scale
single-core scalar |
2105
2.73 GB/sec |
|
|
Stream Scale
single-core vector |
1951
2.63 GB/sec |
|
|
Stream Add
single-core scalar |
1719
2.60 GB/sec |
|
|
Stream Add
single-core vector |
2133
2.97 GB/sec |
|
|
Stream Triad
single-core scalar |
1938
2.68 GB/sec |
|
|
Stream Triad
single-core vector |
1569
2.94 GB/sec |
