| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 5683 | 7227 |
| Floating Point | Processor floating point performance | 9878 | |
| Memory | Memory performance | 5789 | |
| Stream | Memory bandwidth performance | 6238 | |
| User | andy1997 |
| Upload Date | Thu, 08 Aug 2013 19:01:42 +0000 |
| Views | 5 |
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E55) |
| Model | iMac (21.5-inch Mid 2011) |
| 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 x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 12.00 GB 1333 MHz DDR3 |
| Integer | 5683 | |
|---|---|---|
|
Blowfish
single-core scalar |
2023
88.9 MB/sec |
|
|
Blowfish
multi-core scalar |
6932
284 MB/sec |
|
|
Text Compress
single-core scalar |
2762
8.83 MB/sec |
|
|
Text Compress
multi-core scalar |
8306
27.2 MB/sec |
|
|
Text Decompress
single-core scalar |
2963
12.2 MB/sec |
|
|
Text Decompress
multi-core scalar |
9708
38.7 MB/sec |
|
|
Image Compress
single-core scalar |
2275
18.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7108
59.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2284
38.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7275
119 Mpixels/sec |
|
|
Lua
single-core scalar |
4061
1.56 Mnodes/sec |
|
|
Lua
multi-core scalar |
12504
4.81 Mnodes/sec |
| Floating Point | 9878 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2687
1.79 Gflops |
|
|
Mandelbrot
multi-core scalar |
8703
5.69 Gflops |
|
|
Dot Product
single-core scalar |
4335
2.09 Gflops |
|
|
Dot Product
multi-core scalar |
14527
6.62 Gflops |
|
|
Dot Product
single-core vector |
5414
6.49 Gflops |
|
|
Dot Product
multi-core vector |
19393
20.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1308
1.16 Gflops |
|
|
LU Decomposition
multi-core scalar |
3862
3.39 Gflops |
|
|
Primality Test
single-core scalar |
6454
964 Mflops |
|
|
Primality Test
multi-core scalar |
16303
3.03 Gflops |
|
|
Sharpen Image
single-core scalar |
5943
13.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
19186
44.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7183
5.68 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
23002
18.1 Mpixels/sec |
| Memory | 5789 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6888
8.43 GB/sec |
|
|
Write Sequential
single-core scalar |
9209
6.30 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3842
14.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3873
8.02 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5135
5.29 GB/sec |
| Stream | 6238 | |
|---|---|---|
|
Stream Copy
single-core scalar |
6757
9.24 GB/sec |
|
|
Stream Copy
single-core vector |
8276
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7190
9.33 GB/sec |
|
|
Stream Scale
single-core vector |
7868
10.6 GB/sec |
|
|
Stream Add
single-core scalar |
2423
3.66 GB/sec |
|
|
Stream Add
single-core vector |
8423
11.7 GB/sec |
|
|
Stream Triad
single-core scalar |
2774
3.83 GB/sec |
|
|
Stream Triad
single-core vector |
6195
11.6 GB/sec |