| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6309 | 7843 |
| Floating Point | Processor floating point performance | 10655 | |
| Memory | Memory performance | 6267 | |
| Stream | Memory bandwidth performance | 6527 | |
| User | ProgDan |
| Upload Date | Tue, 06 Nov 2012 00:08:59 +0000 |
| Views | 8 |
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.2 |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2500S @ 2.70 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 | 8.00 GB 1333 MHz DDR3 |
| Integer | 6309 | |
|---|---|---|
|
Blowfish
single-core scalar |
2250
98.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7515
308 MB/sec |
|
|
Text Compress
single-core scalar |
2957
9.46 MB/sec |
|
|
Text Compress
multi-core scalar |
8858
29.1 MB/sec |
|
|
Text Decompress
single-core scalar |
3196
13.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
10108
40.3 MB/sec |
|
|
Image Compress
single-core scalar |
2653
21.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7918
66.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2551
42.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
7708
126 Mpixels/sec |
|
|
Lua
single-core scalar |
4929
1.90 Mnodes/sec |
|
|
Lua
multi-core scalar |
15071
5.80 Mnodes/sec |
| Floating Point | 10655 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3018
2.01 Gflops |
|
|
Mandelbrot
multi-core scalar |
9250
6.05 Gflops |
|
|
Dot Product
single-core scalar |
4821
2.33 Gflops |
|
|
Dot Product
multi-core scalar |
15645
7.13 Gflops |
|
|
Dot Product
single-core vector |
5705
6.84 Gflops |
|
|
Dot Product
multi-core vector |
20836
21.7 Gflops |
|
|
LU Decomposition
single-core scalar |
1446
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
4074
3.57 Gflops |
|
|
Primality Test
single-core scalar |
7057
1.05 Gflops |
|
|
Primality Test
multi-core scalar |
17377
3.22 Gflops |
|
|
Sharpen Image
single-core scalar |
6709
15.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20640
47.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7985
6.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
24610
19.4 Mpixels/sec |
| Memory | 6267 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7431
9.10 GB/sec |
|
|
Write Sequential
single-core scalar |
11069
7.57 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4303
16.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3790
7.85 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4742
4.89 GB/sec |
| Stream | 6527 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7213
9.86 GB/sec |
|
|
Stream Copy
single-core vector |
8481
11.0 GB/sec |
|
|
Stream Scale
single-core scalar |
7689
9.98 GB/sec |
|
|
Stream Scale
single-core vector |
8178
11.0 GB/sec |
|
|
Stream Add
single-core scalar |
2701
4.08 GB/sec |
|
|
Stream Add
single-core vector |
8704
12.1 GB/sec |
|
|
Stream Triad
single-core scalar |
3015
4.17 GB/sec |
|
|
Stream Triad
single-core vector |
6238
11.7 GB/sec |