iMac (27-inch Late 2009)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 8848 | 9982 |
| Floating Point | Processor floating point performance | 15596 | |
| Memory | Memory performance | 5034 | |
| Stream | Memory bandwidth performance | 4202 | |
Result Information
| User | awesome761 |
| Upload Date | Sun, 25 Apr 2010 03:57:52 +0000 |
| Views | 3 |
System Information
| iMac (27-inch Late 2009) | |
|---|---|
| Operating System | Mac OS X 10.6.3 (Build 10D573) |
| 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 | 8848 | |
|---|---|---|
|
Blowfish
single-core scalar |
2177
95.6 MB/sec |
|
|
Blowfish
multi-core scalar |
12789
524 MB/sec |
|
|
Text Compress
single-core scalar |
2628
8.41 MB/sec |
|
|
Text Compress
multi-core scalar |
12922
42.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2921
12.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
14504
57.8 MB/sec |
|
|
Image Compress
single-core scalar |
2912
24.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14046
118 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3032
50.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11745
192 Mpixels/sec |
|
|
Lua
single-core scalar |
5115
1.97 Mnodes/sec |
|
|
Lua
multi-core scalar |
21393
8.23 Mnodes/sec |
Floating Point Performance
| Floating Point | 15596 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2887
1.92 Gflops |
|
|
Mandelbrot
multi-core scalar |
18256
11.9 Gflops |
|
|
Dot Product
single-core scalar |
4691
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
16999
7.75 Gflops |
|
|
Dot Product
single-core vector |
5639
6.76 Gflops |
|
|
Dot Product
multi-core vector |
28768
29.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1437
1.28 Gflops |
|
|
LU Decomposition
multi-core scalar |
6919
6.07 Gflops |
|
|
Primality Test
single-core scalar |
7471
1.12 Gflops |
|
|
Primality Test
multi-core scalar |
25968
4.82 Gflops |
|
|
Sharpen Image
single-core scalar |
7246
16.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36005
83.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8965
7.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
47101
37.0 Mpixels/sec |
Memory Performance
| Memory | 5034 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5765
7.06 GB/sec |
|
|
Write Sequential
single-core scalar |
8283
5.67 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4437
16.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2798
5.79 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3891
4.01 GB/sec |
Stream Performance
| Stream | 4202 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4083
5.58 GB/sec |
|
|
Stream Copy
single-core vector |
4785
6.20 GB/sec |
|
|
Stream Scale
single-core scalar |
4081
5.30 GB/sec |
|
|
Stream Scale
single-core vector |
4288
5.79 GB/sec |
|
|
Stream Add
single-core scalar |
4012
6.06 GB/sec |
|
|
Stream Add
single-core vector |
4601
6.40 GB/sec |
|
|
Stream Triad
single-core scalar |
4404
6.08 GB/sec |
|
|
Stream Triad
single-core vector |
3364
6.30 GB/sec |
