iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3878 | 4232 |
| Floating Point | Processor floating point performance | 5839 | |
| Memory | Memory performance | 2954 | |
| Stream | Memory bandwidth performance | 2404 | |
Result Information
| User | LSdigital |
| Upload Date | Thu, 31 Jan 2013 00:55:44 +0000 |
| Views | 7 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| 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-F2218EA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3878 | |
|---|---|---|
|
Blowfish
single-core scalar |
1741
76.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3688
151 MB/sec |
|
|
Text Compress
single-core scalar |
2403
7.69 MB/sec |
|
|
Text Compress
multi-core scalar |
4667
15.3 MB/sec |
|
|
Text Decompress
single-core scalar |
2052
8.44 MB/sec |
|
|
Text Decompress
multi-core scalar |
4214
16.8 MB/sec |
|
|
Image Compress
single-core scalar |
2292
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4484
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2382
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4780
78.0 Mpixels/sec |
|
|
Lua
single-core scalar |
4643
1.79 Mnodes/sec |
|
|
Lua
multi-core scalar |
9196
3.54 Mnodes/sec |
Floating Point Performance
| Floating Point | 5839 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4020
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3611
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7626
3.48 Gflops |
|
|
Dot Product
single-core vector |
2807
3.36 Gflops |
|
|
Dot Product
multi-core vector |
6458
6.72 Gflops |
|
|
LU Decomposition
single-core scalar |
1582
1.41 Gflops |
|
|
LU Decomposition
multi-core scalar |
3184
2.79 Gflops |
|
|
Primality Test
single-core scalar |
5103
762 Mflops |
|
|
Primality Test
multi-core scalar |
7876
1.46 Gflops |
|
|
Sharpen Image
single-core scalar |
5702
13.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11518
26.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6739
5.33 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13535
10.6 Mpixels/sec |
Memory Performance
| Memory | 2954 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4047
4.96 GB/sec |
|
|
Write Sequential
single-core scalar |
2961
2.03 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2608
9.73 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2461
5.09 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2695
2.78 GB/sec |
Stream Performance
| Stream | 2404 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2252
3.08 GB/sec |
|
|
Stream Copy
single-core vector |
2499
3.24 GB/sec |
|
|
Stream Scale
single-core scalar |
2372
3.08 GB/sec |
|
|
Stream Scale
single-core vector |
2391
3.23 GB/sec |
|
|
Stream Add
single-core scalar |
2384
3.60 GB/sec |
|
|
Stream Add
single-core vector |
2728
3.80 GB/sec |
|
|
Stream Triad
single-core scalar |
2594
3.58 GB/sec |
|
|
Stream Triad
single-core vector |
2012
3.77 GB/sec |
