iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3064 | 3778 |
| Floating Point | Processor floating point performance | 5548 | |
| Memory | Memory performance | 2874 | |
| Stream | Memory bandwidth performance | 1897 | |
Result Information
| User | Thomcarl |
| Upload Date | Sun, 21 Mar 2010 03:25:57 +0000 |
| Views | 1 |
System Information
| iMac (Early 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.2 (Build 10C540) |
| 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 | 3064 | |
|---|---|---|
|
Blowfish
single-core scalar |
1863
81.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3930
161 MB/sec |
|
|
Text Compress
single-core scalar |
2083
6.66 MB/sec |
|
|
Text Compress
multi-core scalar |
3993
13.1 MB/sec |
|
|
Text Decompress
single-core scalar |
1845
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
3751
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1898
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3698
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1705
28.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3388
55.3 Mpixels/sec |
|
|
Lua
single-core scalar |
2935
1.13 Mnodes/sec |
|
|
Lua
multi-core scalar |
5690
2.19 Mnodes/sec |
Floating Point Performance
| Floating Point | 5548 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4014
2.63 Gflops |
|
|
Dot Product
single-core scalar |
3633
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7614
3.47 Gflops |
|
|
Dot Product
single-core vector |
2906
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6673
6.94 Gflops |
|
|
LU Decomposition
single-core scalar |
751
669 Mflops |
|
|
LU Decomposition
multi-core scalar |
1539
1.35 Gflops |
|
|
Primality Test
single-core scalar |
4356
651 Mflops |
|
|
Primality Test
multi-core scalar |
6705
1.24 Gflops |
|
|
Sharpen Image
single-core scalar |
5600
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11017
25.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7009
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13879
10.9 Mpixels/sec |
Memory Performance
| Memory | 2874 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3882
4.75 GB/sec |
|
|
Write Sequential
single-core scalar |
3018
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2366
8.83 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2517
5.21 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2590
2.67 GB/sec |
Stream Performance
| Stream | 1897 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1886
2.58 GB/sec |
|
|
Stream Copy
single-core vector |
2022
2.62 GB/sec |
|
|
Stream Scale
single-core scalar |
2011
2.61 GB/sec |
|
|
Stream Scale
single-core vector |
1993
2.69 GB/sec |
|
|
Stream Add
single-core scalar |
1708
2.58 GB/sec |
|
|
Stream Add
single-core vector |
2091
2.91 GB/sec |
|
|
Stream Triad
single-core scalar |
1922
2.66 GB/sec |
|
|
Stream Triad
single-core vector |
1548
2.90 GB/sec |
