iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3091 | 3801 |
| Floating Point | Processor floating point performance | 5570 | |
| Memory | Memory performance | 2866 | |
| Stream | Memory bandwidth performance | 1966 | |
Result Information
| User | dexterfl |
| Upload Date | Mon, 17 Aug 2009 10:08:35 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6 (Build 10A432) |
| 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 | 3091 | |
|---|---|---|
|
Blowfish
single-core scalar |
1861
81.7 MB/sec |
|
|
Blowfish
multi-core scalar |
3945
162 MB/sec |
|
|
Text Compress
single-core scalar |
2053
6.57 MB/sec |
|
|
Text Compress
multi-core scalar |
3939
12.9 MB/sec |
|
|
Text Decompress
single-core scalar |
1873
7.70 MB/sec |
|
|
Text Decompress
multi-core scalar |
3805
15.2 MB/sec |
|
|
Image Compress
single-core scalar |
1904
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3722
31.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1693
28.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3370
55.0 Mpixels/sec |
|
|
Lua
single-core scalar |
2987
1.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
5945
2.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 5570 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1981
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3989
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3628
1.75 Gflops |
|
|
Dot Product
multi-core scalar |
7639
3.48 Gflops |
|
|
Dot Product
single-core vector |
2902
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6680
6.95 Gflops |
|
|
LU Decomposition
single-core scalar |
785
699 Mflops |
|
|
LU Decomposition
multi-core scalar |
1556
1.36 Gflops |
|
|
Primality Test
single-core scalar |
4369
653 Mflops |
|
|
Primality Test
multi-core scalar |
6783
1.26 Gflops |
|
|
Sharpen Image
single-core scalar |
5584
13.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11150
25.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6997
5.54 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13943
11.0 Mpixels/sec |
Memory Performance
| Memory | 2866 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3920
4.80 GB/sec |
|
|
Write Sequential
single-core scalar |
2999
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2307
8.61 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2507
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2600
2.68 GB/sec |
Stream Performance
| Stream | 1966 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1926
2.63 GB/sec |
|
|
Stream Copy
single-core vector |
2095
2.72 GB/sec |
|
|
Stream Scale
single-core scalar |
2004
2.60 GB/sec |
|
|
Stream Scale
single-core vector |
2026
2.73 GB/sec |
|
|
Stream Add
single-core scalar |
1797
2.71 GB/sec |
|
|
Stream Add
single-core vector |
2186
3.04 GB/sec |
|
|
Stream Triad
single-core scalar |
2062
2.85 GB/sec |
|
|
Stream Triad
single-core vector |
1639
3.07 GB/sec |
