iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3798 | 4111 |
| Floating Point | Processor floating point performance | 5707 | |
| Memory | Memory performance | 2963 | |
| Stream | Memory bandwidth performance | 1917 | |
Result Information
| User | Thomcarl |
| Upload Date | Tue, 28 Dec 2010 23:08:21 +0000 |
| Views | 1 |
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 | 3798 | |
|---|---|---|
|
Blowfish
single-core scalar |
1691
74.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3494
143 MB/sec |
|
|
Text Compress
single-core scalar |
2405
7.69 MB/sec |
|
|
Text Compress
multi-core scalar |
4471
14.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2078
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4198
16.7 MB/sec |
|
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4479
37.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2355
39.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4611
75.2 Mpixels/sec |
|
|
Lua
single-core scalar |
4586
1.77 Mnodes/sec |
|
|
Lua
multi-core scalar |
8921
3.43 Mnodes/sec |
Floating Point Performance
| Floating Point | 5707 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3992
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3592
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7479
3.41 Gflops |
|
|
Dot Product
single-core vector |
2790
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6369
6.62 Gflops |
|
|
LU Decomposition
single-core scalar |
1517
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
2886
2.53 Gflops |
|
|
Primality Test
single-core scalar |
5148
769 Mflops |
|
|
Primality Test
multi-core scalar |
7591
1.41 Gflops |
|
|
Sharpen Image
single-core scalar |
5616
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10348
23.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6968
5.51 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13622
10.7 Mpixels/sec |
Memory Performance
| Memory | 2963 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4036
4.94 GB/sec |
|
|
Write Sequential
single-core scalar |
3079
2.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2650
9.89 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2509
5.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2541
2.62 GB/sec |
Stream Performance
| Stream | 1917 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1896
2.59 GB/sec |
|
|
Stream Copy
single-core vector |
2052
2.66 GB/sec |
|
|
Stream Scale
single-core scalar |
2018
2.62 GB/sec |
|
|
Stream Scale
single-core vector |
1834
2.48 GB/sec |
|
|
Stream Add
single-core scalar |
1911
2.89 GB/sec |
|
|
Stream Add
single-core vector |
2032
2.83 GB/sec |
|
|
Stream Triad
single-core scalar |
2087
2.88 GB/sec |
|
|
Stream Triad
single-core vector |
1508
2.82 GB/sec |
