iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3838 | 4165 |
| Floating Point | Processor floating point performance | 5810 | |
| Memory | Memory performance | 2973 | |
| Stream | Memory bandwidth performance | 1942 | |
Result Information
| User | Thomcarl |
| Upload Date | Sun, 14 Nov 2010 16:00:57 +0000 |
| Views | 2 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| 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 | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 3838 | |
|---|---|---|
|
Blowfish
single-core scalar |
1709
75.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3632
149 MB/sec |
|
|
Text Compress
single-core scalar |
2407
7.70 MB/sec |
|
|
Text Compress
multi-core scalar |
4624
15.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2079
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4215
16.8 MB/sec |
|
|
Image Compress
single-core scalar |
2300
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4477
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2381
40.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4616
75.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4577
1.76 Mnodes/sec |
|
|
Lua
multi-core scalar |
9043
3.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 5810 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3990
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3593
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7544
3.44 Gflops |
|
|
Dot Product
single-core vector |
2790
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6386
6.64 Gflops |
|
|
LU Decomposition
single-core scalar |
1512
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
2898
2.54 Gflops |
|
|
Primality Test
single-core scalar |
5155
770 Mflops |
|
|
Primality Test
multi-core scalar |
7779
1.44 Gflops |
|
|
Sharpen Image
single-core scalar |
5645
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11303
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6972
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13798
10.8 Mpixels/sec |
Memory Performance
| Memory | 2973 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4033
4.94 GB/sec |
|
|
Write Sequential
single-core scalar |
3057
2.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2669
9.96 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2521
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2589
2.67 GB/sec |
Stream Performance
| Stream | 1942 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1842
2.52 GB/sec |
|
|
Stream Copy
single-core vector |
2168
2.81 GB/sec |
|
|
Stream Scale
single-core scalar |
1907
2.47 GB/sec |
|
|
Stream Scale
single-core vector |
1936
2.61 GB/sec |
|
|
Stream Add
single-core scalar |
1942
2.93 GB/sec |
|
|
Stream Add
single-core vector |
2099
2.92 GB/sec |
|
|
Stream Triad
single-core scalar |
2021
2.79 GB/sec |
|
|
Stream Triad
single-core vector |
1625
3.04 GB/sec |
