| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11237 | 12576 |
| Floating Point | Processor floating point performance | 18725 | |
| Memory | Memory performance | 6517 | |
| Stream | Memory bandwidth performance | 7863 | |
| User | railhead |
| Upload Date | Fri, 14 Jun 2013 04:09:09 +0000 |
| Views | 8 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.9 (Build 13A476u) |
| Model | iMac (27-inch Mid 2011) |
| Processor |
Intel Core i7-2600 @ 3.40 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-942B59F58194171B iMac12,2 |
| BIOS | Apple Inc. IM121.88Z.0047.B1F.1201241648 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 11237 | |
|---|---|---|
|
Blowfish
single-core scalar |
2321
102 MB/sec |
|
|
Blowfish
multi-core scalar |
14750
604 MB/sec |
|
|
Text Compress
single-core scalar |
3741
12.0 MB/sec |
|
|
Text Compress
multi-core scalar |
18142
59.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4148
17.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
20513
81.7 MB/sec |
|
|
Image Compress
single-core scalar |
3441
28.4 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
16249
137 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3955
66.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15179
248 Mpixels/sec |
|
|
Lua
single-core scalar |
6259
2.41 Mnodes/sec |
|
|
Lua
multi-core scalar |
26153
10.1 Mnodes/sec |
| Floating Point | 18725 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3207
2.13 Gflops |
|
|
Mandelbrot
multi-core scalar |
20974
13.7 Gflops |
|
|
Dot Product
single-core scalar |
5227
2.53 Gflops |
|
|
Dot Product
multi-core scalar |
25099
11.4 Gflops |
|
|
Dot Product
single-core vector |
6323
7.58 Gflops |
|
|
Dot Product
multi-core vector |
33296
34.6 Gflops |
|
|
LU Decomposition
single-core scalar |
2836
2.52 Gflops |
|
|
LU Decomposition
multi-core scalar |
4576
4.01 Gflops |
|
|
Primality Test
single-core scalar |
9383
1.40 Gflops |
|
|
Primality Test
multi-core scalar |
37131
6.89 Gflops |
|
|
Sharpen Image
single-core scalar |
7480
17.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
43825
101 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8731
6.91 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
54074
42.5 Mpixels/sec |
| Memory | 6517 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7254
8.88 GB/sec |
|
|
Write Sequential
single-core scalar |
10634
7.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
5262
19.6 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4064
8.41 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5375
5.54 GB/sec |
| Stream | 7863 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7486
10.2 GB/sec |
|
|
Stream Copy
single-core vector |
8618
11.2 GB/sec |
|
|
Stream Scale
single-core scalar |
7694
9.98 GB/sec |
|
|
Stream Scale
single-core vector |
8281
11.2 GB/sec |
|
|
Stream Add
single-core scalar |
7289
11.0 GB/sec |
|
|
Stream Add
single-core vector |
8996
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7880
10.9 GB/sec |
|
|
Stream Triad
single-core vector |
6661
12.5 GB/sec |