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 | 7016 | 8608 |
| Floating Point | Processor floating point performance | 14384 | |
| Memory | Memory performance | 3804 | |
| Stream | Memory bandwidth performance | 3575 | |
Result Information
| User | DarkskyZ |
| Upload Date | Mon, 26 Apr 2010 14:20:38 +0000 |
| Views | 4 |
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.B00.0910301727 |
| Memory | 4.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 7016 | |
|---|---|---|
|
Blowfish
single-core scalar |
2084
91.6 MB/sec |
|
|
Blowfish
multi-core scalar |
12022
493 MB/sec |
|
|
Text Compress
single-core scalar |
2224
7.11 MB/sec |
|
|
Text Compress
multi-core scalar |
10817
35.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2434
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
11811
47.1 MB/sec |
|
|
Image Compress
single-core scalar |
2243
18.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10573
89.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1996
33.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7683
125 Mpixels/sec |
|
|
Lua
single-core scalar |
3668
1.41 Mnodes/sec |
|
|
Lua
multi-core scalar |
16648
6.40 Mnodes/sec |
Floating Point Performance
| Floating Point | 14384 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2877
1.91 Gflops |
|
|
Mandelbrot
multi-core scalar |
18612
12.2 Gflops |
|
|
Dot Product
single-core scalar |
4698
2.27 Gflops |
|
|
Dot Product
multi-core scalar |
17008
7.75 Gflops |
|
|
Dot Product
single-core vector |
5577
6.68 Gflops |
|
|
Dot Product
multi-core vector |
22022
22.9 Gflops |
|
|
LU Decomposition
single-core scalar |
724
644 Mflops |
|
|
LU Decomposition
multi-core scalar |
3399
2.98 Gflops |
|
|
Primality Test
single-core scalar |
5648
844 Mflops |
|
|
Primality Test
multi-core scalar |
19248
3.57 Gflops |
|
|
Sharpen Image
single-core scalar |
6787
15.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35776
82.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8957
7.09 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50051
39.4 Mpixels/sec |
Memory Performance
| Memory | 3804 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5580
6.83 GB/sec |
|
|
Write Sequential
single-core scalar |
3083
2.11 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3700
13.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2808
5.81 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3850
3.97 GB/sec |
Stream Performance
| Stream | 3575 | |
|---|---|---|
|
Stream Copy
single-core scalar |
3992
5.46 GB/sec |
|
|
Stream Copy
single-core vector |
4843
6.28 GB/sec |
|
|
Stream Scale
single-core scalar |
4181
5.43 GB/sec |
|
|
Stream Scale
single-core vector |
4262
5.75 GB/sec |
|
|
Stream Add
single-core scalar |
1676
2.53 GB/sec |
|
|
Stream Add
single-core vector |
4460
6.20 GB/sec |
|
|
Stream Triad
single-core scalar |
1798
2.49 GB/sec |
|
|
Stream Triad
single-core vector |
3389
6.34 GB/sec |
