iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3053 | 3727 |
| Floating Point | Processor floating point performance | 5469 | |
| Memory | Memory performance | 2766 | |
| Stream | Memory bandwidth performance | 1921 | |
Result Information
| User | mieswall |
| Upload Date | Sun, 13 Nov 2011 03:03:13 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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 | 3053 | |
|---|---|---|
|
Blowfish
single-core scalar |
1876
82.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3886
159 MB/sec |
|
|
Text Compress
single-core scalar |
2080
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3907
12.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1842
7.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
3750
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1888
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3572
30.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1689
28.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3411
55.7 Mpixels/sec |
|
|
Lua
single-core scalar |
3061
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
5685
2.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 5469 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1980
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3918
2.56 Gflops |
|
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7387
3.37 Gflops |
|
|
Dot Product
single-core vector |
2899
3.47 Gflops |
|
|
Dot Product
multi-core vector |
6440
6.70 Gflops |
|
|
LU Decomposition
single-core scalar |
762
678 Mflops |
|
|
LU Decomposition
multi-core scalar |
1531
1.34 Gflops |
|
|
Primality Test
single-core scalar |
4382
654 Mflops |
|
|
Primality Test
multi-core scalar |
6648
1.23 Gflops |
|
|
Sharpen Image
single-core scalar |
5578
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11078
25.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6968
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13375
10.5 Mpixels/sec |
Memory Performance
| Memory | 2766 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3820
4.68 GB/sec |
|
|
Write Sequential
single-core scalar |
2836
1.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2104
7.85 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2501
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2569
2.65 GB/sec |
Stream Performance
| Stream | 1921 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1835
2.51 GB/sec |
|
|
Stream Copy
single-core vector |
1887
2.45 GB/sec |
|
|
Stream Scale
single-core scalar |
2043
2.65 GB/sec |
|
|
Stream Scale
single-core vector |
2004
2.71 GB/sec |
|
|
Stream Add
single-core scalar |
1750
2.64 GB/sec |
|
|
Stream Add
single-core vector |
2320
3.23 GB/sec |
|
|
Stream Triad
single-core scalar |
1965
2.72 GB/sec |
|
|
Stream Triad
single-core vector |
1571
2.94 GB/sec |
