iMac12,2
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9446 | 10486 |
| Floating Point | Processor floating point performance | 14460 | |
| Memory | Memory performance | 6673 | |
| Stream | Memory bandwidth performance | 7846 | |
Result Information
| User | eettoo |
| Upload Date | Fri, 17 Jun 2011 07:13:58 +0000 |
| Views | 3 |
System Information
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500K @ 3.31 GHz
0 Processors, 4 Cores |
| 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 | 6144 KB |
| Motherboard | |
| BIOS | Apple Inc. MultiBeast.tonymacx86.com |
| Memory | 4.00 GB 1600 MHz RAM |
Integer Performance
| Integer | 9446 | |
|---|---|---|
|
Blowfish
single-core scalar |
2210
97.1 MB/sec |
|
|
Blowfish
multi-core scalar |
9407
385 MB/sec |
|
|
Text Compress
single-core scalar |
3563
11.4 MB/sec |
|
|
Text Compress
multi-core scalar |
13698
44.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3910
16.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
15957
63.6 MB/sec |
|
|
Image Compress
single-core scalar |
3229
26.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
12613
106 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3834
64.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14710
240 Mpixels/sec |
|
|
Lua
single-core scalar |
6028
2.32 Mnodes/sec |
|
|
Lua
multi-core scalar |
24198
9.31 Mnodes/sec |
Floating Point Performance
| Floating Point | 14460 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3056
2.03 Gflops |
|
|
Mandelbrot
multi-core scalar |
12317
8.06 Gflops |
|
|
Dot Product
single-core scalar |
4975
2.40 Gflops |
|
|
Dot Product
multi-core scalar |
20950
9.55 Gflops |
|
|
Dot Product
single-core vector |
5993
7.18 Gflops |
|
|
Dot Product
multi-core vector |
27527
28.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2573
2.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
10331
9.06 Gflops |
|
|
Primality Test
single-core scalar |
8632
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
27459
5.10 Gflops |
|
|
Sharpen Image
single-core scalar |
7191
16.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
28208
65.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8695
6.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
34539
27.2 Mpixels/sec |
Memory Performance
| Memory | 6673 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7220
8.84 GB/sec |
|
|
Write Sequential
single-core scalar |
10197
6.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4588
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4889
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6471
6.67 GB/sec |
Stream Performance
| Stream | 7846 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7343
10.0 GB/sec |
|
|
Stream Copy
single-core vector |
8901
11.5 GB/sec |
|
|
Stream Scale
single-core scalar |
7563
9.81 GB/sec |
|
|
Stream Scale
single-core vector |
8810
11.9 GB/sec |
|
|
Stream Add
single-core scalar |
6919
10.4 GB/sec |
|
|
Stream Add
single-core vector |
8971
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7480
10.3 GB/sec |
|
|
Stream Triad
single-core vector |
6784
12.7 GB/sec |
