iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3758 | 4152 |
| Floating Point | Processor floating point performance | 5838 | |
| Memory | Memory performance | 2982 | |
| Stream | Memory bandwidth performance | 1979 | |
Result Information
| User | dexterfl |
| Upload Date | Sun, 30 Aug 2009 23:24:18 +0000 |
| Views | 2 |
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 | 3758 | |
|---|---|---|
|
Blowfish
single-core scalar |
1726
75.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3681
151 MB/sec |
|
|
Text Compress
single-core scalar |
2399
7.67 MB/sec |
|
|
Text Compress
multi-core scalar |
4604
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2081
8.55 MB/sec |
|
|
Text Decompress
multi-core scalar |
4216
16.8 MB/sec |
|
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4478
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2366
39.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4768
77.8 Mpixels/sec |
|
|
Lua
single-core scalar |
4215
1.62 Mnodes/sec |
|
|
Lua
multi-core scalar |
8269
3.18 Mnodes/sec |
Floating Point Performance
| Floating Point | 5838 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1982
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4000
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3591
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7563
3.45 Gflops |
|
|
Dot Product
single-core vector |
2791
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6420
6.68 Gflops |
|
|
LU Decomposition
single-core scalar |
1554
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
2964
2.60 Gflops |
|
|
Primality Test
single-core scalar |
5206
778 Mflops |
|
|
Primality Test
multi-core scalar |
8040
1.49 Gflops |
|
|
Sharpen Image
single-core scalar |
5645
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11217
25.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6966
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13802
10.9 Mpixels/sec |
Memory Performance
| Memory | 2982 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4087
5.00 GB/sec |
|
|
Write Sequential
single-core scalar |
3100
2.12 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2621
9.78 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2509
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2595
2.68 GB/sec |
Stream Performance
| Stream | 1979 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1926
2.63 GB/sec |
|
|
Stream Copy
single-core vector |
2232
2.89 GB/sec |
|
|
Stream Scale
single-core scalar |
1889
2.45 GB/sec |
|
|
Stream Scale
single-core vector |
2121
2.86 GB/sec |
|
|
Stream Add
single-core scalar |
1825
2.75 GB/sec |
|
|
Stream Add
single-core vector |
2191
3.05 GB/sec |
|
|
Stream Triad
single-core scalar |
2049
2.83 GB/sec |
|
|
Stream Triad
single-core vector |
1605
3.00 GB/sec |
