| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.0 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 8642 | 10457 |
| Floating Point | Processor floating point performance | 14771 | |
| Memory | Memory performance | 7425 | |
| Stream | Memory bandwidth performance | 7775 | |
| User | uniQue |
| Upload Date | Fri, 21 Oct 2011 07:58:42 +0000 |
| Views | 1 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| Model | iMac12,2 |
| Processor |
Intel Core i5-2500K @ 3.31 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 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 16.00 GB 1600 MHz DDR3 |
| Integer | 8642 | |
|---|---|---|
|
Blowfish
single-core scalar |
2594
114 MB/sec |
|
|
Blowfish
multi-core scalar |
10966
449 MB/sec |
|
|
Text Compress
single-core scalar |
3407
10.9 MB/sec |
|
|
Text Compress
multi-core scalar |
12966
42.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3695
15.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
15055
60.0 MB/sec |
|
|
Image Compress
single-core scalar |
2882
23.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11279
94.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2988
50.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12090
197 Mpixels/sec |
|
|
Lua
single-core scalar |
5584
2.15 Mnodes/sec |
|
|
Lua
multi-core scalar |
20198
7.77 Mnodes/sec |
| Floating Point | 14771 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3394
2.26 Gflops |
|
|
Mandelbrot
multi-core scalar |
13707
8.97 Gflops |
|
|
Dot Product
single-core scalar |
5436
2.63 Gflops |
|
|
Dot Product
multi-core scalar |
22921
10.4 Gflops |
|
|
Dot Product
single-core vector |
6683
8.01 Gflops |
|
|
Dot Product
multi-core vector |
30478
31.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1674
1.49 Gflops |
|
|
LU Decomposition
multi-core scalar |
5960
5.23 Gflops |
|
|
Primality Test
single-core scalar |
8054
1.20 Gflops |
|
|
Primality Test
multi-core scalar |
25658
4.76 Gflops |
|
|
Sharpen Image
single-core scalar |
7535
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
30235
69.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9076
7.18 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
35988
28.3 Mpixels/sec |
| Memory | 7425 | |
|---|---|---|
|
Read Sequential
single-core scalar |
8428
10.3 GB/sec |
|
|
Write Sequential
single-core scalar |
12432
8.50 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4824
18.0 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4880
10.1 GB/sec |
|
|
Stdlib Copy
single-core scalar |
6564
6.77 GB/sec |
| Stream | 7775 | |
|---|---|---|
|
Stream Copy
single-core scalar |
8400
11.5 GB/sec |
|
|
Stream Copy
single-core vector |
10187
13.2 GB/sec |
|
|
Stream Scale
single-core scalar |
8874
11.5 GB/sec |
|
|
Stream Scale
single-core vector |
9804
13.2 GB/sec |
|
|
Stream Add
single-core scalar |
3053
4.61 GB/sec |
|
|
Stream Add
single-core vector |
10580
14.7 GB/sec |
|
|
Stream Triad
single-core scalar |
3486
4.82 GB/sec |
|
|
Stream Triad
single-core vector |
7817
14.6 GB/sec |