| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.3 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6450 | 8199 |
| Floating Point | Processor floating point performance | 12681 | |
| Memory | Memory performance | 5162 | |
| Stream | Memory bandwidth performance | 4711 | |
| User | oswaldini |
| Upload Date | Tue, 20 Dec 2011 21:31:15 +0000 |
| Views | 11 |
| iMac12,2 | |
|---|---|
| Operating System | Mac OS X 10.7.2 (Build 11C74) |
| 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 Computer, Inc. Mac-942B59F58194171B 4.0 |
| BIOS | Apple Inc. IM121.88Z.0047.B0A.1104221555 |
| Memory | 8.00 GB 1600 MHz DDR3 |
| Integer | 6450 | |
|---|---|---|
|
Blowfish
single-core scalar |
2302
101 MB/sec |
|
|
Blowfish
multi-core scalar |
8741
358 MB/sec |
|
|
Text Compress
single-core scalar |
3013
9.64 MB/sec |
|
|
Text Compress
multi-core scalar |
10077
33.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3298
13.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
10681
42.6 MB/sec |
|
|
Image Compress
single-core scalar |
2622
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
6844
57.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2600
43.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
5386
87.9 Mpixels/sec |
|
|
Lua
single-core scalar |
4795
1.85 Mnodes/sec |
|
|
Lua
multi-core scalar |
17041
6.55 Mnodes/sec |
| Floating Point | 12681 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3112
2.07 Gflops |
|
|
Mandelbrot
multi-core scalar |
11645
7.62 Gflops |
|
|
Dot Product
single-core scalar |
4982
2.41 Gflops |
|
|
Dot Product
multi-core scalar |
19484
8.88 Gflops |
|
|
Dot Product
single-core vector |
6125
7.34 Gflops |
|
|
Dot Product
multi-core vector |
25989
27.0 Gflops |
|
|
LU Decomposition
single-core scalar |
1513
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
3649
3.20 Gflops |
|
|
Primality Test
single-core scalar |
7374
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
21842
4.05 Gflops |
|
|
Sharpen Image
single-core scalar |
6906
16.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
25754
59.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8324
6.59 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
30842
24.3 Mpixels/sec |
| Memory | 5162 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7612
9.32 GB/sec |
|
|
Write Sequential
single-core scalar |
7630
5.22 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4388
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2625
5.43 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3556
3.67 GB/sec |
| Stream | 4711 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5095
6.97 GB/sec |
|
|
Stream Copy
single-core vector |
5593
7.25 GB/sec |
|
|
Stream Scale
single-core scalar |
5408
7.02 GB/sec |
|
|
Stream Scale
single-core vector |
5382
7.26 GB/sec |
|
|
Stream Add
single-core scalar |
2773
4.19 GB/sec |
|
|
Stream Add
single-core vector |
5895
8.20 GB/sec |
|
|
Stream Triad
single-core scalar |
3172
4.38 GB/sec |
|
|
Stream Triad
single-core vector |
4377
8.19 GB/sec |