| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 13965 | 15230 |
| Floating Point | Processor floating point performance | 23275 | |
| Memory | Memory performance | 6996 | |
| Stream | Memory bandwidth performance | 7968 | |
| User | oswaldini |
| Upload Date | Thu, 24 Jan 2013 17:28:54 +0000 |
| Views | 15 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 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. IM122.88Z.0047.B1F.1223021110 |
| Memory | 32.00 GB 1333 MHz DDR3 |
| Integer | 13965 | |
|---|---|---|
|
Blowfish
single-core scalar |
2759
121 MB/sec |
|
|
Blowfish
multi-core scalar |
17963
736 MB/sec |
|
|
Text Compress
single-core scalar |
4397
14.1 MB/sec |
|
|
Text Compress
multi-core scalar |
21927
71.9 MB/sec |
|
|
Text Decompress
single-core scalar |
4899
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
24645
98.2 MB/sec |
|
|
Image Compress
single-core scalar |
4053
33.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
20591
173 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4681
78.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
22322
364 Mpixels/sec |
|
|
Lua
single-core scalar |
7449
2.87 Mnodes/sec |
|
|
Lua
multi-core scalar |
31901
12.3 Mnodes/sec |
| Floating Point | 23275 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3808
2.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
26173
17.1 Gflops |
|
|
Dot Product
single-core scalar |
6199
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
30472
13.9 Gflops |
|
|
Dot Product
single-core vector |
7493
8.98 Gflops |
|
|
Dot Product
multi-core vector |
42898
44.6 Gflops |
|
|
LU Decomposition
single-core scalar |
3369
3.00 Gflops |
|
|
LU Decomposition
multi-core scalar |
4290
3.76 Gflops |
|
|
Primality Test
single-core scalar |
10544
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
40409
7.50 Gflops |
|
|
Sharpen Image
single-core scalar |
8877
20.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
58234
134 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10354
8.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
72737
57.2 Mpixels/sec |
| Memory | 6996 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7964
9.75 GB/sec |
|
|
Write Sequential
single-core scalar |
12025
8.22 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5607
20.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4045
8.37 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5342
5.51 GB/sec |
| Stream | 7968 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7518
10.3 GB/sec |
|
|
Stream Copy
single-core vector |
8623
11.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7932
10.3 GB/sec |
|
|
Stream Scale
single-core vector |
8261
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
7537
11.4 GB/sec |
|
|
Stream Add
single-core vector |
8975
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
8210
11.3 GB/sec |
|
|
Stream Triad
single-core vector |
6689
12.5 GB/sec |