iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3752 | 4125 |
| Floating Point | Processor floating point performance | 5803 | |
| Memory | Memory performance | 2954 | |
| Stream | Memory bandwidth performance | 1908 | |
Result Information
| User | reyne |
| Upload Date | Wed, 11 May 2011 13:09:53 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 | 3752 | |
|---|---|---|
|
Blowfish
single-core scalar |
1730
76.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3652
150 MB/sec |
|
|
Text Compress
single-core scalar |
2402
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
4606
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2076
8.53 MB/sec |
|
|
Text Decompress
multi-core scalar |
4191
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2298
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4447
37.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2338
39.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4660
76.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4262
1.64 Mnodes/sec |
|
|
Lua
multi-core scalar |
8371
3.22 Mnodes/sec |
Floating Point Performance
| Floating Point | 5803 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3985
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3593
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7540
3.44 Gflops |
|
|
Dot Product
single-core vector |
2790
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6316
6.57 Gflops |
|
|
LU Decomposition
single-core scalar |
1540
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
2892
2.54 Gflops |
|
|
Primality Test
single-core scalar |
5205
777 Mflops |
|
|
Primality Test
multi-core scalar |
7875
1.46 Gflops |
|
|
Sharpen Image
single-core scalar |
5632
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11097
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6967
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13830
10.9 Mpixels/sec |
Memory Performance
| Memory | 2954 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4004
4.90 GB/sec |
|
|
Write Sequential
single-core scalar |
3036
2.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2659
9.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2514
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2561
2.64 GB/sec |
Stream Performance
| Stream | 1908 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2018
2.76 GB/sec |
|
|
Stream Copy
single-core vector |
1995
2.59 GB/sec |
|
|
Stream Scale
single-core scalar |
1892
2.46 GB/sec |
|
|
Stream Scale
single-core vector |
1969
2.66 GB/sec |
|
|
Stream Add
single-core scalar |
1792
2.71 GB/sec |
|
|
Stream Add
single-core vector |
2071
2.88 GB/sec |
|
|
Stream Triad
single-core scalar |
2048
2.83 GB/sec |
|
|
Stream Triad
single-core vector |
1479
2.77 GB/sec |
