| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.2 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9807 | 11676 |
| Floating Point | Processor floating point performance | 17872 | |
| Memory | Memory performance | 6584 | |
| Stream | Memory bandwidth performance | 6718 | |
| User | WMDunkin |
| Upload Date | Mon, 25 Mar 2013 05:05:48 +0000 |
| Views | 4 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.7.5 (Build 11G63b) |
| 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 | 4.00 GB 1333 MHz DDR3 |
| Integer | 9807 | |
|---|---|---|
|
Blowfish
single-core scalar |
2422
106 MB/sec |
|
|
Blowfish
multi-core scalar |
15731
645 MB/sec |
|
|
Text Compress
single-core scalar |
3176
10.2 MB/sec |
|
|
Text Compress
multi-core scalar |
15995
52.5 MB/sec |
|
|
Text Decompress
single-core scalar |
3511
14.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
17958
71.5 MB/sec |
|
|
Image Compress
single-core scalar |
2698
22.3 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13438
113 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2784
46.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11253
184 Mpixels/sec |
|
|
Lua
single-core scalar |
5428
2.09 Mnodes/sec |
|
|
Lua
multi-core scalar |
23296
8.96 Mnodes/sec |
| Floating Point | 17872 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3193
2.12 Gflops |
|
|
Mandelbrot
multi-core scalar |
21751
14.2 Gflops |
|
|
Dot Product
single-core scalar |
5092
2.46 Gflops |
|
|
Dot Product
multi-core scalar |
27636
12.6 Gflops |
|
|
Dot Product
single-core vector |
6282
7.53 Gflops |
|
|
Dot Product
multi-core vector |
32319
33.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1561
1.39 Gflops |
|
|
LU Decomposition
multi-core scalar |
4123
3.62 Gflops |
|
|
Primality Test
single-core scalar |
7549
1.13 Gflops |
|
|
Primality Test
multi-core scalar |
28278
5.25 Gflops |
|
|
Sharpen Image
single-core scalar |
7051
16.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
41312
95.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8532
6.75 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55529
43.7 Mpixels/sec |
| Memory | 6584 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7756
9.50 GB/sec |
|
|
Write Sequential
single-core scalar |
11308
7.73 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4464
16.7 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
4028
8.34 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5367
5.53 GB/sec |
| Stream | 6718 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7420
10.1 GB/sec |
|
|
Stream Copy
single-core vector |
8575
11.1 GB/sec |
|
|
Stream Scale
single-core scalar |
7923
10.3 GB/sec |
|
|
Stream Scale
single-core vector |
8248
11.1 GB/sec |
|
|
Stream Add
single-core scalar |
2854
4.31 GB/sec |
|
|
Stream Add
single-core vector |
8871
12.3 GB/sec |
|
|
Stream Triad
single-core scalar |
3265
4.51 GB/sec |
|
|
Stream Triad
single-core vector |
6588
12.3 GB/sec |