iMac (Early 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.5 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3769 | 4135 |
| Floating Point | Processor floating point performance | 5794 | |
| Memory | Memory performance | 2975 | |
| Stream | Memory bandwidth performance | 1933 | |
Result Information
| User | Thomcarl |
| Upload Date | Tue, 28 Dec 2010 23:14:00 +0000 |
| Views | 5 |
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 | 3769 | |
|---|---|---|
|
Blowfish
single-core scalar |
1704
74.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3626
149 MB/sec |
|
|
Text Compress
single-core scalar |
2197
7.03 MB/sec |
|
|
Text Compress
multi-core scalar |
4209
13.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2079
8.54 MB/sec |
|
|
Text Decompress
multi-core scalar |
4148
16.5 MB/sec |
|
|
Image Compress
single-core scalar |
2293
18.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4442
37.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2356
39.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4615
75.3 Mpixels/sec |
|
|
Lua
single-core scalar |
4578
1.76 Mnodes/sec |
|
|
Lua
multi-core scalar |
8981
3.45 Mnodes/sec |
Floating Point Performance
| Floating Point | 5794 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1984
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3984
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3592
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7561
3.45 Gflops |
|
|
Dot Product
single-core vector |
2789
3.34 Gflops |
|
|
Dot Product
multi-core vector |
6385
6.64 Gflops |
|
|
LU Decomposition
single-core scalar |
1439
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
2885
2.53 Gflops |
|
|
Primality Test
single-core scalar |
5150
769 Mflops |
|
|
Primality Test
multi-core scalar |
7841
1.46 Gflops |
|
|
Sharpen Image
single-core scalar |
5628
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11177
25.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6969
5.52 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13740
10.8 Mpixels/sec |
Memory Performance
| Memory | 2975 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4042
4.95 GB/sec |
|
|
Write Sequential
single-core scalar |
3063
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2658
9.92 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2520
5.22 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2594
2.67 GB/sec |
Stream Performance
| Stream | 1933 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1751
2.40 GB/sec |
|
|
Stream Copy
single-core vector |
2075
2.69 GB/sec |
|
|
Stream Scale
single-core scalar |
1920
2.49 GB/sec |
|
|
Stream Scale
single-core vector |
2011
2.71 GB/sec |
|
|
Stream Add
single-core scalar |
1846
2.79 GB/sec |
|
|
Stream Add
single-core vector |
2208
3.07 GB/sec |
|
|
Stream Triad
single-core scalar |
2091
2.89 GB/sec |
|
|
Stream Triad
single-core vector |
1563
2.93 GB/sec |
