iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.4 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3666 | 4088 |
| Floating Point | Processor floating point performance | 5702 | |
| Memory | Memory performance | 3013 | |
| Stream | Memory bandwidth performance | 2070 | |
Result Information
| User | canadiancomputer |
| Upload Date | Tue, 22 Dec 2009 09:50:01 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 3666 | |
|---|---|---|
|
Blowfish
single-core scalar |
1729
76.0 MB/sec |
|
|
Blowfish
multi-core scalar |
3686
151 MB/sec |
|
|
Text Compress
single-core scalar |
2379
7.61 MB/sec |
|
|
Text Compress
multi-core scalar |
4416
14.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2064
8.48 MB/sec |
|
|
Text Decompress
multi-core scalar |
4084
16.3 MB/sec |
|
|
Image Compress
single-core scalar |
2290
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4408
37.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2244
37.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4524
73.8 Mpixels/sec |
|
|
Lua
single-core scalar |
4180
1.61 Mnodes/sec |
|
|
Lua
multi-core scalar |
7993
3.07 Mnodes/sec |
Floating Point Performance
| Floating Point | 5702 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1980
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3963
2.59 Gflops |
|
|
Dot Product
single-core scalar |
3590
1.73 Gflops |
|
|
Dot Product
multi-core scalar |
7507
3.42 Gflops |
|
|
Dot Product
single-core vector |
2784
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6363
6.62 Gflops |
|
|
LU Decomposition
single-core scalar |
1548
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
2939
2.58 Gflops |
|
|
Primality Test
single-core scalar |
5106
763 Mflops |
|
|
Primality Test
multi-core scalar |
7519
1.40 Gflops |
|
|
Sharpen Image
single-core scalar |
5488
12.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10584
24.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6839
5.41 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13625
10.7 Mpixels/sec |
Memory Performance
| Memory | 3013 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3990
4.89 GB/sec |
|
|
Write Sequential
single-core scalar |
3069
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2872
10.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2527
5.23 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2611
2.69 GB/sec |
Stream Performance
| Stream | 2070 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2024
2.77 GB/sec |
|
|
Stream Copy
single-core vector |
2134
2.77 GB/sec |
|
|
Stream Scale
single-core scalar |
2107
2.73 GB/sec |
|
|
Stream Scale
single-core vector |
2155
2.91 GB/sec |
|
|
Stream Add
single-core scalar |
1989
3.00 GB/sec |
|
|
Stream Add
single-core vector |
2234
3.11 GB/sec |
|
|
Stream Triad
single-core scalar |
2233
3.09 GB/sec |
|
|
Stream Triad
single-core vector |
1685
3.15 GB/sec |
