| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11484 | 12566 |
| Floating Point | Processor floating point performance | 17457 | |
| Memory | Memory performance | 7652 | |
| Stream | Memory bandwidth performance | 9071 | |
| User | Azurael |
| Upload Date | Sun, 02 Oct 2011 01:54:13 +0000 |
| Views | 7 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500K @ 3.29 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B x.x |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1600 MHz DDR3 |
| Integer | 11484 | |
|---|---|---|
|
Blowfish
single-core scalar |
2756
121 MB/sec |
|
|
Blowfish
multi-core scalar |
11725
480 MB/sec |
|
|
Text Compress
single-core scalar |
4433
14.2 MB/sec |
|
|
Text Compress
multi-core scalar |
17064
56.0 MB/sec |
|
|
Text Decompress
single-core scalar |
4883
20.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
19788
78.8 MB/sec |
|
|
Image Compress
single-core scalar |
4021
33.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15629
131 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
4730
79.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
17406
284 Mpixels/sec |
|
|
Lua
single-core scalar |
7136
2.75 Mnodes/sec |
|
|
Lua
multi-core scalar |
28243
10.9 Mnodes/sec |
| Floating Point | 17457 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3804
2.53 Gflops |
|
|
Mandelbrot
multi-core scalar |
15256
9.98 Gflops |
|
|
Dot Product
single-core scalar |
6191
2.99 Gflops |
|
|
Dot Product
multi-core scalar |
25994
11.8 Gflops |
|
|
Dot Product
single-core vector |
7487
8.97 Gflops |
|
|
Dot Product
multi-core vector |
34033
35.4 Gflops |
|
|
LU Decomposition
single-core scalar |
3410
3.03 Gflops |
|
|
LU Decomposition
multi-core scalar |
8906
7.81 Gflops |
|
|
Primality Test
single-core scalar |
10484
1.57 Gflops |
|
|
Primality Test
multi-core scalar |
33347
6.19 Gflops |
|
|
Sharpen Image
single-core scalar |
8869
20.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
35440
81.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
10346
8.19 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
40831
32.1 Mpixels/sec |
| Memory | 7652 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8599
10.5 GB/sec |
|
|
Write Sequential
single-core scalar |
12476
8.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5786
21.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4890
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6509
6.71 GB/sec |
| Stream | 9071 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8353
11.4 GB/sec |
|
|
Stream Copy
single-core vector |
10145
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
8778
11.4 GB/sec |
|
|
Stream Scale
single-core vector |
9603
13.0 GB/sec |
|
|
Stream Add
single-core scalar |
8326
12.6 GB/sec |
|
|
Stream Add
single-core vector |
10551
14.7 GB/sec |
|
|
Stream Triad
single-core scalar |
9019
12.5 GB/sec |
|
|
Stream Triad
single-core vector |
7798
14.6 GB/sec |