iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3889 | 4249 |
| Floating Point | Processor floating point performance | 5848 | |
| Memory | Memory performance | 2991 | |
| Stream | Memory bandwidth performance | 2436 | |
Result Information
| User | doctaedwards |
| Upload Date | Fri, 28 Sep 2012 00:44:43 +0000 |
| Views | 6 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| 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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3889 | |
|---|---|---|
|
Blowfish
single-core scalar |
1747
76.8 MB/sec |
|
|
Blowfish
multi-core scalar |
3664
150 MB/sec |
|
|
Text Compress
single-core scalar |
2411
7.71 MB/sec |
|
|
Text Compress
multi-core scalar |
4665
15.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2080
8.55 MB/sec |
|
|
Text Decompress
multi-core scalar |
4211
16.8 MB/sec |
|
|
Image Compress
single-core scalar |
2302
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4501
37.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2376
39.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4789
78.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4652
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
9278
3.57 Mnodes/sec |
Floating Point Performance
| Floating Point | 5848 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4030
2.64 Gflops |
|
|
Dot Product
single-core scalar |
3612
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7651
3.49 Gflops |
|
|
Dot Product
single-core vector |
2809
3.37 Gflops |
|
|
Dot Product
multi-core vector |
6465
6.72 Gflops |
|
|
LU Decomposition
single-core scalar |
1589
1.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
3204
2.81 Gflops |
|
|
Primality Test
single-core scalar |
5116
764 Mflops |
|
|
Primality Test
multi-core scalar |
7958
1.48 Gflops |
|
|
Sharpen Image
single-core scalar |
5698
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11481
26.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6740
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13544
10.6 Mpixels/sec |
Memory Performance
| Memory | 2991 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4058
4.97 GB/sec |
|
|
Write Sequential
single-core scalar |
3002
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2622
9.79 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2531
5.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2745
2.83 GB/sec |
Stream Performance
| Stream | 2436 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2278
3.12 GB/sec |
|
|
Stream Copy
single-core vector |
2536
3.29 GB/sec |
|
|
Stream Scale
single-core scalar |
2402
3.12 GB/sec |
|
|
Stream Scale
single-core vector |
2427
3.28 GB/sec |
|
|
Stream Add
single-core scalar |
2419
3.65 GB/sec |
|
|
Stream Add
single-core vector |
2763
3.84 GB/sec |
|
|
Stream Triad
single-core scalar |
2627
3.63 GB/sec |
|
|
Stream Triad
single-core vector |
2041
3.82 GB/sec |
