iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6933 | 8432 |
| Floating Point | Processor floating point performance | 14189 | |
| Memory | Memory performance | 3461 | |
| Stream | Memory bandwidth performance | 3472 | |
Result Information
| User | amourr01 |
| Upload Date | Mon, 28 Jun 2010 21:44:23 +0000 |
| Views | 1 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F569) |
| Model | iMac (27-inch Late 2009) |
| Processor |
Intel Core i7-860 @ 2.80 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2268DAE |
| BIOS | Apple Inc. IM111.88Z.0034.B02.1003171314 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 6933 | |
|---|---|---|
|
Blowfish
single-core scalar |
2085
91.6 MB/sec |
|
|
Blowfish
multi-core scalar |
12015
492 MB/sec |
|
|
Text Compress
single-core scalar |
2213
7.08 MB/sec |
|
|
Text Compress
multi-core scalar |
10828
35.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2434
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
11802
47.0 MB/sec |
|
|
Image Compress
single-core scalar |
2235
18.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10504
88.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2002
33.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7696
126 Mpixels/sec |
|
|
Lua
single-core scalar |
3667
1.41 Mnodes/sec |
|
|
Lua
multi-core scalar |
15725
6.05 Mnodes/sec |
Floating Point Performance
| Floating Point | 14189 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2874
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
18565
12.1 Gflops |
|
|
Dot Product
single-core scalar |
4685
2.26 Gflops |
|
|
Dot Product
multi-core scalar |
16995
7.75 Gflops |
|
|
Dot Product
single-core vector |
5586
6.69 Gflops |
|
|
Dot Product
multi-core vector |
22084
23.0 Gflops |
|
|
LU Decomposition
single-core scalar |
727
648 Mflops |
|
|
LU Decomposition
multi-core scalar |
3331
2.92 Gflops |
|
|
Primality Test
single-core scalar |
5634
841 Mflops |
|
|
Primality Test
multi-core scalar |
19239
3.57 Gflops |
|
|
Sharpen Image
single-core scalar |
5803
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35607
82.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7610
6.02 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
49916
39.2 Mpixels/sec |
Memory Performance
| Memory | 3461 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4885
5.98 GB/sec |
|
|
Write Sequential
single-core scalar |
2618
1.79 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3295
12.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2771
5.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3736
3.85 GB/sec |
Stream Performance
| Stream | 3472 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3680
5.03 GB/sec |
|
|
Stream Copy
single-core vector |
4874
6.32 GB/sec |
|
|
Stream Scale
single-core scalar |
3927
5.10 GB/sec |
|
|
Stream Scale
single-core vector |
4477
6.04 GB/sec |
|
|
Stream Add
single-core scalar |
1489
2.25 GB/sec |
|
|
Stream Add
single-core vector |
4474
6.22 GB/sec |
|
|
Stream Triad
single-core scalar |
1599
2.21 GB/sec |
|
|
Stream Triad
single-core vector |
3261
6.10 GB/sec |
