iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3108 | 3789 |
| Floating Point | Processor floating point performance | 5556 | |
| Memory | Memory performance | 2836 | |
| Stream | Memory bandwidth performance | 1904 | |
Result Information
| User | allactiondan |
| Upload Date | Sat, 13 Aug 2011 04:00:56 +0000 |
| Views | 4 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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-F2218FC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3108 | |
|---|---|---|
|
Blowfish
single-core scalar |
1877
82.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3964
162 MB/sec |
|
|
Text Compress
single-core scalar |
2088
6.68 MB/sec |
|
|
Text Compress
multi-core scalar |
3993
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1846
7.59 MB/sec |
|
|
Text Decompress
multi-core scalar |
3743
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1901
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3710
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1708
28.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3379
55.1 Mpixels/sec |
|
|
Lua
single-core scalar |
3075
1.18 Mnodes/sec |
|
|
Lua
multi-core scalar |
6021
2.32 Mnodes/sec |
Floating Point Performance
| Floating Point | 5556 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3975
2.60 Gflops |
|
|
Dot Product
single-core scalar |
3631
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7615
3.47 Gflops |
|
|
Dot Product
single-core vector |
2912
3.49 Gflops |
|
|
Dot Product
multi-core vector |
6637
6.90 Gflops |
|
|
LU Decomposition
single-core scalar |
783
697 Mflops |
|
|
LU Decomposition
multi-core scalar |
1530
1.34 Gflops |
|
|
Primality Test
single-core scalar |
4375
654 Mflops |
|
|
Primality Test
multi-core scalar |
6747
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5585
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11107
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7002
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13907
10.9 Mpixels/sec |
Memory Performance
| Memory | 2836 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3826
4.69 GB/sec |
|
|
Write Sequential
single-core scalar |
2989
2.04 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2294
8.56 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2500
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2572
2.65 GB/sec |
Stream Performance
| Stream | 1904 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1830
2.50 GB/sec |
|
|
Stream Copy
single-core vector |
2034
2.64 GB/sec |
|
|
Stream Scale
single-core scalar |
1935
2.51 GB/sec |
|
|
Stream Scale
single-core vector |
1992
2.69 GB/sec |
|
|
Stream Add
single-core scalar |
1835
2.77 GB/sec |
|
|
Stream Add
single-core vector |
2071
2.88 GB/sec |
|
|
Stream Triad
single-core scalar |
1961
2.71 GB/sec |
|
|
Stream Triad
single-core vector |
1577
2.95 GB/sec |
