| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 12455 | 14180 |
| Floating Point | Processor floating point performance | 21269 | |
| Memory | Memory performance | 7220 | |
| Stream | Memory bandwidth performance | 9331 | |
| User | audioirony |
| Upload Date | Sat, 19 May 2012 02:04:38 +0000 |
| Views | 24 |
| 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 | 12455 | |
|---|---|---|
|
Blowfish
single-core scalar |
2523
111 MB/sec |
|
|
Blowfish
multi-core scalar |
16297
668 MB/sec |
|
|
Text Compress
single-core scalar |
4026
12.9 MB/sec |
|
|
Text Compress
multi-core scalar |
19892
65.3 MB/sec |
|
|
Text Decompress
single-core scalar |
4488
18.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
22573
89.9 MB/sec |
|
|
Image Compress
single-core scalar |
3708
30.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18872
159 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4196
70.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
17032
278 Mpixels/sec |
|
|
Lua
single-core scalar |
6800
2.62 Mnodes/sec |
|
|
Lua
multi-core scalar |
29060
11.2 Mnodes/sec |
| Floating Point | 21269 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3481
2.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
23747
15.5 Gflops |
|
|
Dot Product
single-core scalar |
5663
2.74 Gflops |
|
|
Dot Product
multi-core scalar |
27390
12.5 Gflops |
|
|
Dot Product
single-core vector |
6854
8.21 Gflops |
|
|
Dot Product
multi-core vector |
38951
40.5 Gflops |
|
|
LU Decomposition
single-core scalar |
3085
2.75 Gflops |
|
|
LU Decomposition
multi-core scalar |
5382
4.72 Gflops |
|
|
Primality Test
single-core scalar |
9621
1.44 Gflops |
|
|
Primality Test
multi-core scalar |
37010
6.87 Gflops |
|
|
Sharpen Image
single-core scalar |
8122
18.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
52846
122 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9483
7.50 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
66141
52.0 Mpixels/sec |
| Memory | 7220 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8039
9.84 GB/sec |
|
|
Write Sequential
single-core scalar |
11561
7.91 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5359
20.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4888
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6256
6.45 GB/sec |
| Stream | 9331 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8606
11.8 GB/sec |
|
|
Stream Copy
single-core vector |
10520
13.6 GB/sec |
|
|
Stream Scale
single-core scalar |
8763
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
10068
13.6 GB/sec |
|
|
Stream Add
single-core scalar |
8462
12.8 GB/sec |
|
|
Stream Add
single-core vector |
11004
15.3 GB/sec |
|
|
Stream Triad
single-core scalar |
9108
12.6 GB/sec |
|
|
Stream Triad
single-core vector |
8120
15.2 GB/sec |