| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15421 | 17536 |
| Floating Point | Processor floating point performance | 26978 | |
| Memory | Memory performance | 8746 | |
| Stream | Memory bandwidth performance | 9474 | |
| User | lastcrown |
| Upload Date | Sat, 25 Jun 2011 15:17:14 +0000 |
| Views | 7 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K540) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B Rev 1.xx |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 16.00 GB 2133 MHz DDR3 |
| Integer | 15421 | |
|---|---|---|
|
Blowfish
single-core scalar |
2944
129 MB/sec |
|
|
Blowfish
multi-core scalar |
20220
829 MB/sec |
|
|
Text Compress
single-core scalar |
4718
15.1 MB/sec |
|
|
Text Compress
multi-core scalar |
24947
81.8 MB/sec |
|
|
Text Decompress
single-core scalar |
5269
21.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
28362
113 MB/sec |
|
|
Image Compress
single-core scalar |
4335
35.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
23417
197 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5085
85.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
24594
401 Mpixels/sec |
|
|
Lua
single-core scalar |
7651
2.95 Mnodes/sec |
|
|
Lua
multi-core scalar |
33511
12.9 Mnodes/sec |
| Floating Point | 26978 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4062
2.70 Gflops |
|
|
Mandelbrot
multi-core scalar |
29203
19.1 Gflops |
|
|
Dot Product
single-core scalar |
6605
3.19 Gflops |
|
|
Dot Product
multi-core scalar |
34350
15.7 Gflops |
|
|
Dot Product
single-core vector |
7953
9.53 Gflops |
|
|
Dot Product
multi-core vector |
46944
48.8 Gflops |
|
|
LU Decomposition
single-core scalar |
3460
3.08 Gflops |
|
|
LU Decomposition
multi-core scalar |
15149
13.3 Gflops |
|
|
Primality Test
single-core scalar |
11477
1.71 Gflops |
|
|
Primality Test
multi-core scalar |
47372
8.79 Gflops |
|
|
Sharpen Image
single-core scalar |
9533
22.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
64744
149 Mpixels/sec |
|
|
Blur Image
single-core scalar |
11580
9.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
85268
67.0 Mpixels/sec |
| Memory | 8746 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9291
11.4 GB/sec |
|
|
Write Sequential
single-core scalar |
13350
9.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6511
24.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
6221
12.9 GB/sec |
|
|
Stdlib Copy
single-core scalar |
8360
8.62 GB/sec |
| Stream | 9474 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8927
12.2 GB/sec |
|
|
Stream Copy
single-core vector |
11281
14.6 GB/sec |
|
|
Stream Scale
single-core scalar |
9041
11.7 GB/sec |
|
|
Stream Scale
single-core vector |
10720
14.5 GB/sec |
|
|
Stream Add
single-core scalar |
8384
12.7 GB/sec |
|
|
Stream Add
single-core vector |
10467
14.6 GB/sec |
|
|
Stream Triad
single-core scalar |
9070
12.5 GB/sec |
|
|
Stream Triad
single-core vector |
7905
14.8 GB/sec |