| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5931 | 7342 |
| Floating Point | Processor floating point performance | 10188 | |
| Memory | Memory performance | 5979 | |
| Stream | Memory bandwidth performance | 5051 | |
| User | ce107 |
| Upload Date | Sun, 07 Aug 2011 12:46:53 +0000 |
| Views | 3 |
| iMac12,1 | |
|---|---|
| Operating System | Mac OS X 10.6.8 (Build 10K549) |
| Model | iMac12,1 |
| Processor |
Intel Core i5-2400S @ 2.50 GHz
1 Processor, 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 | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B00.1102091756 |
| Memory | 4.00 GB 1333 MHz DDR3 |
| Integer | 5931 | |
|---|---|---|
|
Blowfish
single-core scalar |
2078
91.3 MB/sec |
|
|
Blowfish
multi-core scalar |
7126
292 MB/sec |
|
|
Text Compress
single-core scalar |
2762
8.84 MB/sec |
|
|
Text Compress
multi-core scalar |
8577
28.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
9914
39.5 MB/sec |
|
|
Image Compress
single-core scalar |
2319
19.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7296
61.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2367
39.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7245
118 Mpixels/sec |
|
|
Lua
single-core scalar |
4612
1.78 Mnodes/sec |
|
|
Lua
multi-core scalar |
13852
5.33 Mnodes/sec |
| Floating Point | 10188 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2732
1.82 Gflops |
|
|
Mandelbrot
multi-core scalar |
8821
5.77 Gflops |
|
|
Dot Product
single-core scalar |
4344
2.10 Gflops |
|
|
Dot Product
multi-core scalar |
14653
6.68 Gflops |
|
|
Dot Product
single-core vector |
5361
6.42 Gflops |
|
|
Dot Product
multi-core vector |
19538
20.3 Gflops |
|
|
LU Decomposition
single-core scalar |
1275
1.13 Gflops |
|
|
LU Decomposition
multi-core scalar |
4195
3.68 Gflops |
|
|
Primality Test
single-core scalar |
6616
988 Mflops |
|
|
Primality Test
multi-core scalar |
16946
3.14 Gflops |
|
|
Sharpen Image
single-core scalar |
6146
14.3 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19453
44.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7781
6.16 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24771
19.5 Mpixels/sec |
| Memory | 5979 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6834
8.37 GB/sec |
|
|
Write Sequential
single-core scalar |
9839
6.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3844
14.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4014
8.31 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5367
5.53 GB/sec |
| Stream | 5051 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5457
7.46 GB/sec |
|
|
Stream Copy
single-core vector |
6430
8.34 GB/sec |
|
|
Stream Scale
single-core scalar |
5746
7.46 GB/sec |
|
|
Stream Scale
single-core vector |
6139
8.29 GB/sec |
|
|
Stream Add
single-core scalar |
2356
3.56 GB/sec |
|
|
Stream Add
single-core vector |
6649
9.25 GB/sec |
|
|
Stream Triad
single-core scalar |
2685
3.71 GB/sec |
|
|
Stream Triad
single-core vector |
4949
9.26 GB/sec |