iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3789 | 4162 |
| Floating Point | Processor floating point performance | 5748 | |
| Memory | Memory performance | 2927 | |
| Stream | Memory bandwidth performance | 2394 | |
Result Information
| User | sirdir |
| Upload Date | Fri, 23 Mar 2012 01:17:52 +0000 |
| Views | 7 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3789 | |
|---|---|---|
|
Blowfish
single-core scalar |
1721
75.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3489
143 MB/sec |
|
|
Text Compress
single-core scalar |
2388
7.64 MB/sec |
|
|
Text Compress
multi-core scalar |
4508
14.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2063
8.48 MB/sec |
|
|
Text Decompress
multi-core scalar |
4178
16.6 MB/sec |
|
|
Image Compress
single-core scalar |
2298
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4421
37.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2381
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4760
77.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4458
1.72 Mnodes/sec |
|
|
Lua
multi-core scalar |
8811
3.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 5748 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1980
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3936
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3600
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7454
3.40 Gflops |
|
|
Dot Product
single-core vector |
2813
3.37 Gflops |
|
|
Dot Product
multi-core vector |
6243
6.49 Gflops |
|
|
LU Decomposition
single-core scalar |
1571
1.40 Gflops |
|
|
LU Decomposition
multi-core scalar |
3188
2.80 Gflops |
|
|
Primality Test
single-core scalar |
5033
752 Mflops |
|
|
Primality Test
multi-core scalar |
7512
1.39 Gflops |
|
|
Sharpen Image
single-core scalar |
5688
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11497
26.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6705
5.31 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13264
10.4 Mpixels/sec |
Memory Performance
| Memory | 2927 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3996
4.89 GB/sec |
|
|
Write Sequential
single-core scalar |
2946
2.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2523
9.42 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2468
5.11 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2703
2.79 GB/sec |
Stream Performance
| Stream | 2394 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2261
3.09 GB/sec |
|
|
Stream Copy
single-core vector |
2491
3.23 GB/sec |
|
|
Stream Scale
single-core scalar |
2373
3.08 GB/sec |
|
|
Stream Scale
single-core vector |
2338
3.16 GB/sec |
|
|
Stream Add
single-core scalar |
2371
3.58 GB/sec |
|
|
Stream Add
single-core vector |
2697
3.75 GB/sec |
|
|
Stream Triad
single-core scalar |
2608
3.60 GB/sec |
|
|
Stream Triad
single-core vector |
2013
3.77 GB/sec |
