iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3059 | 3779 |
| Floating Point | Processor floating point performance | 5564 | |
| Memory | Memory performance | 2851 | |
| Stream | Memory bandwidth performance | 1915 | |
Result Information
| User | Thomcarl |
| Upload Date | Tue, 03 May 2011 00:25:26 +0000 |
| Views | 5 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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-F2218EC8 |
| BIOS | Apple Inc. IM91.88Z.008D.B08.0904271717 |
| Memory | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3059 | |
|---|---|---|
|
Blowfish
single-core scalar |
1863
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3931
161 MB/sec |
|
|
Text Compress
single-core scalar |
2086
6.67 MB/sec |
|
|
Text Compress
multi-core scalar |
3974
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1850
7.60 MB/sec |
|
|
Text Decompress
multi-core scalar |
3756
15.0 MB/sec |
|
|
Image Compress
single-core scalar |
1887
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3659
30.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1686
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3381
55.2 Mpixels/sec |
|
|
Lua
single-core scalar |
2964
1.14 Mnodes/sec |
|
|
Lua
multi-core scalar |
5677
2.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 5564 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1983
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4000
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3636
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7640
3.48 Gflops |
|
|
Dot Product
single-core vector |
2905
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6645
6.91 Gflops |
|
|
LU Decomposition
single-core scalar |
758
675 Mflops |
|
|
LU Decomposition
multi-core scalar |
1529
1.34 Gflops |
|
|
Primality Test
single-core scalar |
4358
651 Mflops |
|
|
Primality Test
multi-core scalar |
6697
1.24 Gflops |
|
|
Sharpen Image
single-core scalar |
5587
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11264
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7007
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13893
10.9 Mpixels/sec |
Memory Performance
| Memory | 2851 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3891
4.77 GB/sec |
|
|
Write Sequential
single-core scalar |
2940
2.01 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2330
8.69 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2520
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2574
2.65 GB/sec |
Stream Performance
| Stream | 1915 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1939
2.65 GB/sec |
|
|
Stream Copy
single-core vector |
2023
2.62 GB/sec |
|
|
Stream Scale
single-core scalar |
1992
2.59 GB/sec |
|
|
Stream Scale
single-core vector |
1899
2.56 GB/sec |
|
|
Stream Add
single-core scalar |
1822
2.75 GB/sec |
|
|
Stream Add
single-core vector |
2103
2.93 GB/sec |
|
|
Stream Triad
single-core scalar |
1953
2.70 GB/sec |
|
|
Stream Triad
single-core vector |
1596
2.99 GB/sec |
