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 | 7018 | 8568 |
| Floating Point | Processor floating point performance | 14363 | |
| Memory | Memory performance | 3662 | |
| Stream | Memory bandwidth performance | 3529 | |
Result Information
| User | oceanwalker |
| Upload Date | Fri, 04 Jun 2010 17:40:53 +0000 |
| Views | 1 |
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 | 8.00 GB 1067 MHz DDR3 |
Integer Performance
| Integer | 7018 | |
|---|---|---|
|
Blowfish
single-core scalar |
2050
90.1 MB/sec |
|
|
Blowfish
multi-core scalar |
11990
491 MB/sec |
|
|
Text Compress
single-core scalar |
2189
7.00 MB/sec |
|
|
Text Compress
multi-core scalar |
10790
35.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2399
9.86 MB/sec |
|
|
Text Decompress
multi-core scalar |
11744
46.8 MB/sec |
|
|
Image Compress
single-core scalar |
2200
18.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
10704
90.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1988
33.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8014
131 Mpixels/sec |
|
|
Lua
single-core scalar |
3641
1.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
16515
6.35 Mnodes/sec |
Floating Point Performance
| Floating Point | 14363 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2859
1.90 Gflops |
|
|
Mandelbrot
multi-core scalar |
18273
12.0 Gflops |
|
|
Dot Product
single-core scalar |
4649
2.25 Gflops |
|
|
Dot Product
multi-core scalar |
16855
7.68 Gflops |
|
|
Dot Product
single-core vector |
5556
6.66 Gflops |
|
|
Dot Product
multi-core vector |
22011
22.9 Gflops |
|
|
LU Decomposition
single-core scalar |
727
647 Mflops |
|
|
LU Decomposition
multi-core scalar |
3416
3.00 Gflops |
|
|
Primality Test
single-core scalar |
5584
834 Mflops |
|
|
Primality Test
multi-core scalar |
19052
3.54 Gflops |
|
|
Sharpen Image
single-core scalar |
6714
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
36173
83.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8855
7.01 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50363
39.6 Mpixels/sec |
Memory Performance
| Memory | 3662 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5536
6.78 GB/sec |
|
|
Write Sequential
single-core scalar |
3064
2.10 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3781
14.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2452
5.08 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3479
3.59 GB/sec |
Stream Performance
| Stream | 3529 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4063
5.56 GB/sec |
|
|
Stream Copy
single-core vector |
4592
5.95 GB/sec |
|
|
Stream Scale
single-core scalar |
4143
5.38 GB/sec |
|
|
Stream Scale
single-core vector |
4250
5.74 GB/sec |
|
|
Stream Add
single-core scalar |
1691
2.55 GB/sec |
|
|
Stream Add
single-core vector |
4329
6.02 GB/sec |
|
|
Stream Triad
single-core scalar |
1822
2.52 GB/sec |
|
|
Stream Triad
single-core vector |
3344
6.26 GB/sec |
