iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3614 | 4075 |
| Floating Point | Processor floating point performance | 5723 | |
| Memory | Memory performance | 3012 | |
| Stream | Memory bandwidth performance | 2049 | |
Result Information
| User | bchretien |
| Upload Date | Mon, 03 Aug 2009 10:56:13 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| 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-F2218FA9 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3614 | |
|---|---|---|
|
Blowfish
single-core scalar |
1723
75.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3533
145 MB/sec |
|
|
Text Compress
single-core scalar |
2372
7.59 MB/sec |
|
|
Text Compress
multi-core scalar |
4407
14.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2066
8.49 MB/sec |
|
|
Text Decompress
multi-core scalar |
4189
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2289
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4405
37.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2220
37.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4314
70.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4211
1.62 Mnodes/sec |
|
|
Lua
multi-core scalar |
7648
2.94 Mnodes/sec |
Floating Point Performance
| Floating Point | 5723 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1978
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3968
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3587
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7504
3.42 Gflops |
|
|
Dot Product
single-core vector |
2786
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6362
6.62 Gflops |
|
|
LU Decomposition
single-core scalar |
1556
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
2926
2.57 Gflops |
|
|
Primality Test
single-core scalar |
5129
766 Mflops |
|
|
Primality Test
multi-core scalar |
7768
1.44 Gflops |
|
|
Sharpen Image
single-core scalar |
5520
12.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10775
24.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6864
5.43 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13406
10.5 Mpixels/sec |
Memory Performance
| Memory | 3012 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4043
4.95 GB/sec |
|
|
Write Sequential
single-core scalar |
3040
2.08 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2909
10.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2499
5.17 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2570
2.65 GB/sec |
Stream Performance
| Stream | 2049 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2006
2.74 GB/sec |
|
|
Stream Copy
single-core vector |
2219
2.88 GB/sec |
|
|
Stream Scale
single-core scalar |
2078
2.70 GB/sec |
|
|
Stream Scale
single-core vector |
2016
2.72 GB/sec |
|
|
Stream Add
single-core scalar |
2015
3.04 GB/sec |
|
|
Stream Add
single-core vector |
2282
3.17 GB/sec |
|
|
Stream Triad
single-core scalar |
2197
3.04 GB/sec |
|
|
Stream Triad
single-core vector |
1583
2.96 GB/sec |
