iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3084 | 3770 |
| Floating Point | Processor floating point performance | 5530 | |
| Memory | Memory performance | 2829 | |
| Stream | Memory bandwidth performance | 1895 | |
Result Information
| User | BobNL |
| Upload Date | Sun, 01 Aug 2010 13:54:00 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| 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 | 3084 | |
|---|---|---|
|
Blowfish
single-core scalar |
1861
81.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3817
156 MB/sec |
|
|
Text Compress
single-core scalar |
2081
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3980
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1855
7.62 MB/sec |
|
|
Text Decompress
multi-core scalar |
3750
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1905
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3707
31.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1703
28.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3383
55.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3006
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
5969
2.30 Mnodes/sec |
Floating Point Performance
| Floating Point | 5530 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3938
2.58 Gflops |
|
|
Dot Product
single-core scalar |
3632
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7578
3.45 Gflops |
|
|
Dot Product
single-core vector |
2906
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6614
6.88 Gflops |
|
|
LU Decomposition
single-core scalar |
764
680 Mflops |
|
|
LU Decomposition
multi-core scalar |
1578
1.38 Gflops |
|
|
Primality Test
single-core scalar |
4378
654 Mflops |
|
|
Primality Test
multi-core scalar |
6602
1.23 Gflops |
|
|
Sharpen Image
single-core scalar |
5585
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11009
25.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7005
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13859
10.9 Mpixels/sec |
Memory Performance
| Memory | 2829 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3771
4.62 GB/sec |
|
|
Write Sequential
single-core scalar |
2937
2.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2393
8.93 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2519
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2529
2.61 GB/sec |
Stream Performance
| Stream | 1895 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1888
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
2049
2.66 GB/sec |
|
|
Stream Scale
single-core scalar |
2288
2.97 GB/sec |
|
|
Stream Scale
single-core vector |
1802
2.43 GB/sec |
|
|
Stream Add
single-core scalar |
1756
2.65 GB/sec |
|
|
Stream Add
single-core vector |
1956
2.72 GB/sec |
|
|
Stream Triad
single-core scalar |
1841
2.54 GB/sec |
|
|
Stream Triad
single-core vector |
1583
2.96 GB/sec |
