| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 6492 | 7952 |
| Floating Point | Processor floating point performance | 10780 | |
| Memory | Memory performance | 6310 | |
| Stream | Memory bandwidth performance | 6452 | |
| User | skikitt |
| Upload Date | Mon, 18 Jun 2012 16:51:18 +0000 |
| Views | 13 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 (Build 11D50b) |
| Model | iMac (27-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-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1E.1110201314 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 6492 | |
|---|---|---|
|
Blowfish
single-core scalar |
2248
98.8 MB/sec |
|
|
Blowfish
multi-core scalar |
7562
310 MB/sec |
|
|
Text Compress
single-core scalar |
3013
9.64 MB/sec |
|
|
Text Compress
multi-core scalar |
8954
29.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3301
13.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
10461
41.7 MB/sec |
|
|
Image Compress
single-core scalar |
2603
21.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
7966
67.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2694
45.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
8277
135 Mpixels/sec |
|
|
Lua
single-core scalar |
5092
1.96 Mnodes/sec |
|
|
Lua
multi-core scalar |
15733
6.05 Mnodes/sec |
| Floating Point | 10780 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3006
2.00 Gflops |
|
|
Mandelbrot
multi-core scalar |
9438
6.18 Gflops |
|
|
Dot Product
single-core scalar |
4766
2.30 Gflops |
|
|
Dot Product
multi-core scalar |
15805
7.20 Gflops |
|
|
Dot Product
single-core vector |
5876
7.04 Gflops |
|
|
Dot Product
multi-core vector |
21096
21.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1451
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
4094
3.59 Gflops |
|
|
Primality Test
single-core scalar |
7064
1.06 Gflops |
|
|
Primality Test
multi-core scalar |
17726
3.29 Gflops |
|
|
Sharpen Image
single-core scalar |
6681
15.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
20798
47.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7982
6.32 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
25142
19.8 Mpixels/sec |
| Memory | 6310 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7284
8.92 GB/sec |
|
|
Write Sequential
single-core scalar |
10767
7.36 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4215
15.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3957
8.19 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5329
5.49 GB/sec |
| Stream | 6452 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7022
9.60 GB/sec |
|
|
Stream Copy
single-core vector |
8337
10.8 GB/sec |
|
|
Stream Scale
single-core scalar |
7568
9.82 GB/sec |
|
|
Stream Scale
single-core vector |
8032
10.8 GB/sec |
|
|
Stream Add
single-core scalar |
2628
3.97 GB/sec |
|
|
Stream Add
single-core vector |
8654
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
3044
4.21 GB/sec |
|
|
Stream Triad
single-core vector |
6332
11.9 GB/sec |