| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.2.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11377 | 12860 |
| Floating Point | Processor floating point performance | 19476 | |
| Memory | Memory performance | 6404 | |
| Stream | Memory bandwidth performance | 7812 | |
| User | talmagewilliams |
| Upload Date | Tue, 21 Feb 2012 17:58:34 +0000 |
| Views | 23 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.3 |
| 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.B1E.1110201314 |
| Memory | 16.00 GB 1333 MHz DDR3 |
| Integer | 11377 | |
|---|---|---|
|
Blowfish
single-core scalar |
2310
101 MB/sec |
|
|
Blowfish
multi-core scalar |
14956
613 MB/sec |
|
|
Text Compress
single-core scalar |
3720
11.9 MB/sec |
|
|
Text Compress
multi-core scalar |
18443
60.5 MB/sec |
|
|
Text Decompress
single-core scalar |
4121
16.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
20387
81.2 MB/sec |
|
|
Image Compress
single-core scalar |
3393
28.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17171
144 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3821
64.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
16006
261 Mpixels/sec |
|
|
Lua
single-core scalar |
6232
2.40 Mnodes/sec |
|
|
Lua
multi-core scalar |
25965
9.99 Mnodes/sec |
| Floating Point | 19476 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3197
2.13 Gflops |
|
|
Mandelbrot
multi-core scalar |
21763
14.2 Gflops |
|
|
Dot Product
single-core scalar |
5207
2.52 Gflops |
|
|
Dot Product
multi-core scalar |
25332
11.5 Gflops |
|
|
Dot Product
single-core vector |
6295
7.54 Gflops |
|
|
Dot Product
multi-core vector |
35643
37.1 Gflops |
|
|
LU Decomposition
single-core scalar |
2825
2.51 Gflops |
|
|
LU Decomposition
multi-core scalar |
4246
3.72 Gflops |
|
|
Primality Test
single-core scalar |
8888
1.33 Gflops |
|
|
Primality Test
multi-core scalar |
34284
6.36 Gflops |
|
|
Sharpen Image
single-core scalar |
7450
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
48167
111 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8704
6.89 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60673
47.7 Mpixels/sec |
| Memory | 6404 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7208
8.83 GB/sec |
|
|
Write Sequential
single-core scalar |
10586
7.24 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4868
18.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4030
8.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5332
5.50 GB/sec |
| Stream | 7812 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7385
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8591
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7496
9.73 GB/sec |
|
|
Stream Scale
single-core vector |
8248
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
7302
11.0 GB/sec |
|
|
Stream Add
single-core vector |
8976
12.5 GB/sec |
|
|
Stream Triad
single-core scalar |
7865
10.9 GB/sec |
|
|
Stream Triad
single-core vector |
6636
12.4 GB/sec |