| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 7762 | 8826 |
| Floating Point | Processor floating point performance | 11672 | |
| Memory | Memory performance | 6223 | |
| Stream | Memory bandwidth performance | 7802 | |
| User | DeBilbao |
| Upload Date | Fri, 19 Apr 2013 21:59:43 +0000 |
| Views | 9 |
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.4 (Build 12E33a) |
| 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 | 12.00 GB 1333 MHz DDR3 |
| Integer | 7762 | |
|---|---|---|
|
Blowfish
single-core scalar |
2230
98.0 MB/sec |
|
|
Blowfish
multi-core scalar |
7310
300 MB/sec |
|
|
Text Compress
single-core scalar |
3605
11.5 MB/sec |
|
|
Text Compress
multi-core scalar |
10629
34.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3996
16.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
12393
49.4 MB/sec |
|
|
Image Compress
single-core scalar |
3329
27.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
9919
83.5 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3724
62.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11416
186 Mpixels/sec |
|
|
Lua
single-core scalar |
6100
2.35 Mnodes/sec |
|
|
Lua
multi-core scalar |
18503
7.12 Mnodes/sec |
| Floating Point | 11672 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3103
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
9597
6.28 Gflops |
|
|
Dot Product
single-core scalar |
5062
2.45 Gflops |
|
|
Dot Product
multi-core scalar |
16320
7.44 Gflops |
|
|
Dot Product
single-core vector |
6124
7.34 Gflops |
|
|
Dot Product
multi-core vector |
21411
22.3 Gflops |
|
|
LU Decomposition
single-core scalar |
2757
2.45 Gflops |
|
|
LU Decomposition
multi-core scalar |
5524
4.84 Gflops |
|
|
Primality Test
single-core scalar |
8634
1.29 Gflops |
|
|
Primality Test
multi-core scalar |
20991
3.90 Gflops |
|
|
Sharpen Image
single-core scalar |
7274
17.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
22285
51.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8456
6.69 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25879
20.3 Mpixels/sec |
| Memory | 6223 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7053
8.64 GB/sec |
|
|
Write Sequential
single-core scalar |
10196
6.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4526
16.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4058
8.40 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5285
5.45 GB/sec |
| Stream | 7802 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7451
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8639
11.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7588
9.85 GB/sec |
|
|
Stream Scale
single-core vector |
8218
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
7194
10.9 GB/sec |
|
|
Stream Add
single-core vector |
8920
12.4 GB/sec |
|
|
Stream Triad
single-core scalar |
7766
10.7 GB/sec |
|
|
Stream Triad
single-core vector |
6640
12.4 GB/sec |