| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 15036 | 16930 |
| Floating Point | Processor floating point performance | 26047 | |
| Memory | Memory performance | 8300 | |
| Stream | Memory bandwidth performance | 8914 | |
| User | The Real Deal |
| Upload Date | Sat, 22 Dec 2012 20:30:48 +0000 |
| Views | 24 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| 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.B1F.1201241648 |
| Memory | 8.00 GB 1867 MHz DDR3 |
| Integer | 15036 | |
|---|---|---|
|
Blowfish
single-core scalar |
2813
124 MB/sec |
|
|
Blowfish
multi-core scalar |
19655
805 MB/sec |
|
|
Text Compress
single-core scalar |
4536
14.5 MB/sec |
|
|
Text Compress
multi-core scalar |
24246
79.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4974
20.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
27237
109 MB/sec |
|
|
Image Compress
single-core scalar |
4166
34.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
22668
191 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4886
82.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
22536
368 Mpixels/sec |
|
|
Lua
single-core scalar |
7733
2.98 Mnodes/sec |
|
|
Lua
multi-core scalar |
34982
13.5 Mnodes/sec |
| Floating Point | 26047 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3891
2.59 Gflops |
|
|
Mandelbrot
multi-core scalar |
28418
18.6 Gflops |
|
|
Dot Product
single-core scalar |
6335
3.06 Gflops |
|
|
Dot Product
multi-core scalar |
32876
15.0 Gflops |
|
|
Dot Product
single-core vector |
7627
9.14 Gflops |
|
|
Dot Product
multi-core vector |
46553
48.4 Gflops |
|
|
LU Decomposition
single-core scalar |
3162
2.81 Gflops |
|
|
LU Decomposition
multi-core scalar |
14489
12.7 Gflops |
|
|
Primality Test
single-core scalar |
10919
1.63 Gflops |
|
|
Primality Test
multi-core scalar |
45263
8.40 Gflops |
|
|
Sharpen Image
single-core scalar |
9152
21.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
63229
146 Mpixels/sec |
|
|
Blur Image
single-core scalar |
11074
8.76 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
81672
64.2 Mpixels/sec |
| Memory | 8300 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9017
11.0 GB/sec |
|
|
Write Sequential
single-core scalar |
12909
8.83 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6185
23.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5702
11.8 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7690
7.93 GB/sec |
| Stream | 8914 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8476
11.6 GB/sec |
|
|
Stream Copy
single-core vector |
10314
13.4 GB/sec |
|
|
Stream Scale
single-core scalar |
8765
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
10016
13.5 GB/sec |
|
|
Stream Add
single-core scalar |
7962
12.0 GB/sec |
|
|
Stream Add
single-core vector |
9993
13.9 GB/sec |
|
|
Stream Triad
single-core scalar |
8618
11.9 GB/sec |
|
|
Stream Triad
single-core vector |
7171
13.4 GB/sec |