iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3011 | 3688 |
| Floating Point | Processor floating point performance | 5324 | |
| Memory | Memory performance | 2879 | |
| Stream | Memory bandwidth performance | 1952 | |
Result Information
| User | dexterfl |
| Upload Date | Fri, 14 Aug 2009 23:11:24 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L30) |
| 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 | 3011 | |
|---|---|---|
|
Blowfish
single-core scalar |
1879
82.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3856
158 MB/sec |
|
|
Text Compress
single-core scalar |
2041
6.53 MB/sec |
|
|
Text Compress
multi-core scalar |
3781
12.4 MB/sec |
|
|
Text Decompress
single-core scalar |
1864
7.66 MB/sec |
|
|
Text Decompress
multi-core scalar |
3668
14.6 MB/sec |
|
|
Image Compress
single-core scalar |
1889
15.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3674
30.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1573
26.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3122
50.9 Mpixels/sec |
|
|
Lua
single-core scalar |
3005
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
5789
2.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 5324 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1978
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4005
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3627
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7437
3.39 Gflops |
|
|
Dot Product
single-core vector |
2902
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6606
6.87 Gflops |
|
|
LU Decomposition
single-core scalar |
768
684 Mflops |
|
|
LU Decomposition
multi-core scalar |
1554
1.36 Gflops |
|
|
Primality Test
single-core scalar |
3761
562 Mflops |
|
|
Primality Test
multi-core scalar |
5697
1.06 Gflops |
|
|
Sharpen Image
single-core scalar |
5378
12.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10549
24.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6889
5.45 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13395
10.5 Mpixels/sec |
Memory Performance
| Memory | 2879 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3863
4.73 GB/sec |
|
|
Write Sequential
single-core scalar |
3003
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2486
9.28 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2504
5.18 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2539
2.62 GB/sec |
Stream Performance
| Stream | 1952 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1865
2.55 GB/sec |
|
|
Stream Copy
single-core vector |
2104
2.73 GB/sec |
|
|
Stream Scale
single-core scalar |
2231
2.90 GB/sec |
|
|
Stream Scale
single-core vector |
1904
2.57 GB/sec |
|
|
Stream Add
single-core scalar |
1855
2.80 GB/sec |
|
|
Stream Add
single-core vector |
2160
3.01 GB/sec |
|
|
Stream Triad
single-core scalar |
1876
2.59 GB/sec |
|
|
Stream Triad
single-core vector |
1621
3.04 GB/sec |
