iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2927 | 3710 |
| Floating Point | Processor floating point performance | 5405 | |
| Memory | Memory performance | 2845 | |
| Stream | Memory bandwidth performance | 2257 | |
Result Information
| User | clooth |
| Upload Date | Tue, 07 Aug 2012 15:05:40 +0000 |
| Views | 3 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 2927 | |
|---|---|---|
|
Blowfish
single-core scalar |
1851
81.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3551
146 MB/sec |
|
|
Text Compress
single-core scalar |
2063
6.60 MB/sec |
|
|
Text Compress
multi-core scalar |
3833
12.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1863
7.66 MB/sec |
|
|
Text Decompress
multi-core scalar |
3696
14.7 MB/sec |
|
|
Image Compress
single-core scalar |
1894
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3684
31.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1668
28.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2931
47.8 Mpixels/sec |
|
|
Lua
single-core scalar |
3029
1.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
5063
1.95 Mnodes/sec |
Floating Point Performance
| Floating Point | 5405 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3941
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3653
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7632
3.48 Gflops |
|
|
Dot Product
single-core vector |
2935
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6313
6.57 Gflops |
|
|
LU Decomposition
single-core scalar |
767
683 Mflops |
|
|
LU Decomposition
multi-core scalar |
1537
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4194
626 Mflops |
|
|
Primality Test
multi-core scalar |
6418
1.19 Gflops |
|
|
Sharpen Image
single-core scalar |
5534
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11127
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6725
5.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12914
10.2 Mpixels/sec |
Memory Performance
| Memory | 2845 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3892
4.77 GB/sec |
|
|
Write Sequential
single-core scalar |
2872
1.96 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2379
8.88 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2512
5.20 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2571
2.65 GB/sec |
Stream Performance
| Stream | 2257 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2196
3.00 GB/sec |
|
|
Stream Copy
single-core vector |
2391
3.10 GB/sec |
|
|
Stream Scale
single-core scalar |
2375
3.08 GB/sec |
|
|
Stream Scale
single-core vector |
2304
3.11 GB/sec |
|
|
Stream Add
single-core scalar |
1994
3.01 GB/sec |
|
|
Stream Add
single-core vector |
2666
3.71 GB/sec |
|
|
Stream Triad
single-core scalar |
2190
3.03 GB/sec |
|
|
Stream Triad
single-core vector |
1942
3.63 GB/sec |
