| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12788 | 14263 |
| Floating Point | Processor floating point performance | 21263 | |
| Memory | Memory performance | 7093 | |
| Stream | Memory bandwidth performance | 9266 | |
| User | audioirony |
| Upload Date | Mon, 21 May 2012 11:50:20 +0000 |
| Views | 18 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.4 (Build 11E53) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 16.00 GB 1600 MHz DDR3 |
| Integer | 12788 | |
|---|---|---|
|
Blowfish
single-core scalar |
2564
113 MB/sec |
|
|
Blowfish
multi-core scalar |
16374
671 MB/sec |
|
|
Text Compress
single-core scalar |
4093
13.1 MB/sec |
|
|
Text Compress
multi-core scalar |
20573
67.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4556
18.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
23080
92.0 MB/sec |
|
|
Image Compress
single-core scalar |
3801
31.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
19771
166 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4357
73.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
18018
294 Mpixels/sec |
|
|
Lua
single-core scalar |
6952
2.68 Mnodes/sec |
|
|
Lua
multi-core scalar |
29319
11.3 Mnodes/sec |
| Floating Point | 21263 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3202
2.13 Gflops |
|
|
Mandelbrot
multi-core scalar |
23600
15.4 Gflops |
|
|
Dot Product
single-core scalar |
5731
2.77 Gflops |
|
|
Dot Product
multi-core scalar |
28143
12.8 Gflops |
|
|
Dot Product
single-core vector |
6969
8.35 Gflops |
|
|
Dot Product
multi-core vector |
39207
40.8 Gflops |
|
|
LU Decomposition
single-core scalar |
3139
2.79 Gflops |
|
|
LU Decomposition
multi-core scalar |
5353
4.69 Gflops |
|
|
Primality Test
single-core scalar |
9721
1.45 Gflops |
|
|
Primality Test
multi-core scalar |
38450
7.14 Gflops |
|
|
Sharpen Image
single-core scalar |
7499
17.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
52351
121 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9636
7.63 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64684
50.9 Mpixels/sec |
| Memory | 7093 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7053
8.64 GB/sec |
|
|
Write Sequential
single-core scalar |
11831
8.09 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5266
19.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4910
10.2 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6406
6.60 GB/sec |
| Stream | 9266 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8624
11.8 GB/sec |
|
|
Stream Copy
single-core vector |
10368
13.4 GB/sec |
|
|
Stream Scale
single-core scalar |
8786
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
9902
13.4 GB/sec |
|
|
Stream Add
single-core scalar |
8501
12.8 GB/sec |
|
|
Stream Add
single-core vector |
10759
15.0 GB/sec |
|
|
Stream Triad
single-core scalar |
9200
12.7 GB/sec |
|
|
Stream Triad
single-core vector |
7990
15.0 GB/sec |