iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 11281 | 13566 |
| Floating Point | Processor floating point performance | 21377 | |
| Memory | Memory performance | 7457 | |
| Stream | Memory bandwidth performance | 6450 | |
Result Information
| User | vdmesis |
| Upload Date | Fri, 08 Jul 2011 21:41:40 +0000 |
| Views | 3 |
System Information
| 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. MultiBeast.tonymacx86.com |
| Memory | 16.00 GB 1600 MHz DDR3 |
Integer Performance
| Integer | 11281 | |
|---|---|---|
|
Blowfish
single-core scalar |
2711
119 MB/sec |
|
|
Blowfish
multi-core scalar |
17974
737 MB/sec |
|
|
Text Compress
single-core scalar |
3565
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
18314
60.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3896
16.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
20423
81.4 MB/sec |
|
|
Image Compress
single-core scalar |
2958
24.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15385
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3109
52.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14038
229 Mpixels/sec |
|
|
Lua
single-core scalar |
5928
2.28 Mnodes/sec |
|
|
Lua
multi-core scalar |
27079
10.4 Mnodes/sec |
Floating Point Performance
| Floating Point | 21377 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3522
2.34 Gflops |
|
|
Mandelbrot
multi-core scalar |
24674
16.1 Gflops |
|
|
Dot Product
single-core scalar |
5603
2.71 Gflops |
|
|
Dot Product
multi-core scalar |
31116
14.2 Gflops |
|
|
Dot Product
single-core vector |
6856
8.21 Gflops |
|
|
Dot Product
multi-core vector |
38132
39.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1784
1.59 Gflops |
|
|
LU Decomposition
multi-core scalar |
7501
6.58 Gflops |
|
|
Primality Test
single-core scalar |
8528
1.27 Gflops |
|
|
Primality Test
multi-core scalar |
33130
6.15 Gflops |
|
|
Sharpen Image
single-core scalar |
7908
18.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
51179
118 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10063
7.96 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
69291
54.5 Mpixels/sec |
Memory Performance
| Memory | 7457 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8452
10.3 GB/sec |
|
|
Write Sequential
single-core scalar |
12541
8.58 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4961
18.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4832
10.0 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6501
6.70 GB/sec |
Stream Performance
| Stream | 6450 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7062
9.66 GB/sec |
|
|
Stream Copy
single-core vector |
8266
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7974
10.3 GB/sec |
|
|
Stream Scale
single-core vector |
8050
10.9 GB/sec |
|
|
Stream Add
single-core scalar |
3034
4.58 GB/sec |
|
|
Stream Add
single-core vector |
7903
11.0 GB/sec |
|
|
Stream Triad
single-core scalar |
3474
4.80 GB/sec |
|
|
Stream Triad
single-core vector |
5840
10.9 GB/sec |
