iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3844 | 4177 |
| Floating Point | Processor floating point performance | 5748 | |
| Memory | Memory performance | 2915 | |
| Stream | Memory bandwidth performance | 2369 | |
Result Information
| User | buknoy |
| Upload Date | Wed, 17 Jul 2013 00:27:17 +0000 |
| Views | 8 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| 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 1333 MHz DDR3 |
Integer Performance
| Integer | 3844 | |
|---|---|---|
|
Blowfish
single-core scalar |
1744
76.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3661
150 MB/sec |
|
|
Text Compress
single-core scalar |
2400
7.68 MB/sec |
|
|
Text Compress
multi-core scalar |
4570
15.0 MB/sec |
|
|
Text Decompress
single-core scalar |
2079
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4197
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2307
19.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4437
37.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2384
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4684
76.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4619
1.78 Mnodes/sec |
|
|
Lua
multi-core scalar |
9057
3.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 5748 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3956
2.59 Gflops |
|
|
Dot Product
single-core scalar |
3618
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7495
3.42 Gflops |
|
|
Dot Product
single-core vector |
2773
3.32 Gflops |
|
|
Dot Product
multi-core vector |
6347
6.60 Gflops |
|
|
LU Decomposition
single-core scalar |
1584
1.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
3134
2.75 Gflops |
|
|
Primality Test
single-core scalar |
5070
757 Mflops |
|
|
Primality Test
multi-core scalar |
7700
1.43 Gflops |
|
|
Sharpen Image
single-core scalar |
5693
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11284
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6738
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13099
10.3 Mpixels/sec |
Memory Performance
| Memory | 2915 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3901
4.78 GB/sec |
|
|
Write Sequential
single-core scalar |
2874
1.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2626
9.80 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2528
5.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2650
2.73 GB/sec |
Stream Performance
| Stream | 2369 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2216
3.03 GB/sec |
|
|
Stream Copy
single-core vector |
2449
3.18 GB/sec |
|
|
Stream Scale
single-core scalar |
2328
3.02 GB/sec |
|
|
Stream Scale
single-core vector |
2366
3.19 GB/sec |
|
|
Stream Add
single-core scalar |
2342
3.54 GB/sec |
|
|
Stream Add
single-core vector |
2705
3.76 GB/sec |
|
|
Stream Triad
single-core scalar |
2558
3.53 GB/sec |
|
|
Stream Triad
single-core vector |
1994
3.73 GB/sec |
