iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3832 | 4161 |
| Floating Point | Processor floating point performance | 5818 | |
| Memory | Memory performance | 2963 | |
| Stream | Memory bandwidth performance | 1916 | |
Result Information
| User | Thomcarl |
| Upload Date | Thu, 14 Apr 2011 23:38:24 +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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3832 | |
|---|---|---|
|
Blowfish
single-core scalar |
1706
74.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3625
149 MB/sec |
|
|
Text Compress
single-core scalar |
2409
7.71 MB/sec |
|
|
Text Compress
multi-core scalar |
4619
15.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2079
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4201
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2293
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4483
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2342
39.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4718
77.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4504
1.73 Mnodes/sec |
|
|
Lua
multi-core scalar |
9009
3.47 Mnodes/sec |
Floating Point Performance
| Floating Point | 5818 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1985
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3981
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3595
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7529
3.43 Gflops |
|
|
Dot Product
single-core vector |
2792
3.35 Gflops |
|
|
Dot Product
multi-core vector |
6384
6.64 Gflops |
|
|
LU Decomposition
single-core scalar |
1540
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
2898
2.54 Gflops |
|
|
Primality Test
single-core scalar |
5155
770 Mflops |
|
|
Primality Test
multi-core scalar |
7817
1.45 Gflops |
|
|
Sharpen Image
single-core scalar |
5684
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11283
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6975
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13835
10.9 Mpixels/sec |
Memory Performance
| Memory | 2963 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4022
4.93 GB/sec |
|
|
Write Sequential
single-core scalar |
3045
2.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2671
9.97 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2512
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2567
2.65 GB/sec |
Stream Performance
| Stream | 1916 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1833
2.51 GB/sec |
|
|
Stream Copy
single-core vector |
2058
2.67 GB/sec |
|
|
Stream Scale
single-core scalar |
1810
2.35 GB/sec |
|
|
Stream Scale
single-core vector |
2069
2.79 GB/sec |
|
|
Stream Add
single-core scalar |
1813
2.74 GB/sec |
|
|
Stream Add
single-core vector |
2209
3.07 GB/sec |
|
|
Stream Triad
single-core scalar |
1995
2.76 GB/sec |
|
|
Stream Triad
single-core vector |
1545
2.89 GB/sec |
