iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3613 | 4015 |
| Floating Point | Processor floating point performance | 5553 | |
| Memory | Memory performance | 2875 | |
| Stream | Memory bandwidth performance | 2329 | |
Result Information
| User | UNUN |
| Upload Date | Tue, 01 Mar 2011 15:23:48 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.6 |
| 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-F2218EA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3613 | |
|---|---|---|
|
Blowfish
single-core scalar |
1675
73.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3239
133 MB/sec |
|
|
Text Compress
single-core scalar |
2375
7.60 MB/sec |
|
|
Text Compress
multi-core scalar |
4198
13.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2082
8.56 MB/sec |
|
|
Text Decompress
multi-core scalar |
4165
16.6 MB/sec |
|
|
Image Compress
single-core scalar |
2300
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4486
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2340
39.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4698
76.7 Mpixels/sec |
|
|
Lua
single-core scalar |
4390
1.69 Mnodes/sec |
|
|
Lua
multi-core scalar |
7408
2.85 Mnodes/sec |
Floating Point Performance
| Floating Point | 5553 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1974
1.31 Gflops |
|
|
Mandelbrot
multi-core scalar |
3933
2.57 Gflops |
|
|
Dot Product
single-core scalar |
3537
1.71 Gflops |
|
|
Dot Product
multi-core scalar |
7002
3.19 Gflops |
|
|
Dot Product
single-core vector |
2784
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6150
6.40 Gflops |
|
|
LU Decomposition
single-core scalar |
1556
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
2787
2.44 Gflops |
|
|
Primality Test
single-core scalar |
5053
755 Mflops |
|
|
Primality Test
multi-core scalar |
7061
1.31 Gflops |
|
|
Sharpen Image
single-core scalar |
5621
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10871
25.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6645
5.26 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12774
10.0 Mpixels/sec |
Memory Performance
| Memory | 2875 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3989
4.89 GB/sec |
|
|
Write Sequential
single-core scalar |
2829
1.94 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2618
9.77 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2472
5.12 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2468
2.54 GB/sec |
Stream Performance
| Stream | 2329 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2211
3.02 GB/sec |
|
|
Stream Copy
single-core vector |
2432
3.15 GB/sec |
|
|
Stream Scale
single-core scalar |
2308
3.00 GB/sec |
|
|
Stream Scale
single-core vector |
2323
3.14 GB/sec |
|
|
Stream Add
single-core scalar |
2234
3.37 GB/sec |
|
|
Stream Add
single-core vector |
2655
3.69 GB/sec |
|
|
Stream Triad
single-core scalar |
2540
3.51 GB/sec |
|
|
Stream Triad
single-core vector |
1929
3.61 GB/sec |
