iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Pro for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 16010 | 17913 |
| Floating Point | Processor floating point performance | 26992 | |
| Memory | Memory performance | 8805 | |
| Stream | Memory bandwidth performance | 11017 | |
Result Information
| Upload Date | Wed, 13 Feb 2013 14:28:34 +0000 |
| Views | 2 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac12,2 |
| Processor |
Intel Core i7-2600K @ 3.57 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 1.9 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 16.00 GB 1867 MHz DDR3 |
Integer Performance
| Integer | 16010 | |
|---|---|---|
|
Blowfish
single-core scalar |
3084
135 MB/sec |
|
|
Blowfish
multi-core scalar |
21557
883 MB/sec |
|
|
Text Compress
single-core scalar |
4984
15.9 MB/sec |
|
|
Text Compress
multi-core scalar |
25985
85.2 MB/sec |
|
|
Text Decompress
single-core scalar |
5466
22.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
29698
118 MB/sec |
|
|
Image Compress
single-core scalar |
4543
37.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
24744
208 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
5199
87.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
23366
381 Mpixels/sec |
|
|
Lua
single-core scalar |
8046
3.10 Mnodes/sec |
|
|
Lua
multi-core scalar |
35458
13.6 Mnodes/sec |
Floating Point Performance
| Floating Point | 26992 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
4268
2.84 Gflops |
|
|
Mandelbrot
multi-core scalar |
31218
20.4 Gflops |
|
|
Dot Product
single-core scalar |
6951
3.36 Gflops |
|
|
Dot Product
multi-core scalar |
34512
15.7 Gflops |
|
|
Dot Product
single-core vector |
8405
10.1 Gflops |
|
|
Dot Product
multi-core vector |
49573
51.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3783
3.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
6084
5.34 Gflops |
|
|
Primality Test
single-core scalar |
11791
1.76 Gflops |
|
|
Primality Test
multi-core scalar |
44788
8.31 Gflops |
|
|
Sharpen Image
single-core scalar |
9981
23.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
68943
159 Mpixels/sec |
|
|
Blur Image
single-core scalar |
11626
9.20 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
85967
67.6 Mpixels/sec |
Memory Performance
| Memory | 8805 | |
|---|---|---|
|
Read Sequential
single-core scalar |
9698
11.9 GB/sec |
|
|
Write Sequential
single-core scalar |
14077
9.63 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
6562
24.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
5822
12.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
7869
8.11 GB/sec |
Stream Performance
| Stream | 11017 | |
|---|---|---|
|
Stream Copy
single-core scalar |
10146
13.9 GB/sec |
|
|
Stream Copy
single-core vector |
12394
16.1 GB/sec |
|
|
Stream Scale
single-core scalar |
10330
13.4 GB/sec |
|
|
Stream Scale
single-core vector |
11869
16.0 GB/sec |
|
|
Stream Add
single-core scalar |
10104
15.3 GB/sec |
|
|
Stream Add
single-core vector |
12857
17.9 GB/sec |
|
|
Stream Triad
single-core scalar |
10947
15.1 GB/sec |
|
|
Stream Triad
single-core vector |
9494
17.8 GB/sec |
