| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 9546 | 11365 |
| Floating Point | Processor floating point performance | 17389 | |
| Memory | Memory performance | 6447 | |
| Stream | Memory bandwidth performance | 6491 | |
| User | earthpilot |
| Upload Date | Fri, 03 Aug 2012 17:09:24 +0000 |
| Views | 10 |
| iMac (27-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8 (Build 12A269) |
| 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 | 8.00 GB 1333 MHz DDR3 |
| Integer | 9546 | |
|---|---|---|
|
Blowfish
single-core scalar |
2382
105 MB/sec |
|
|
Blowfish
multi-core scalar |
15698
643 MB/sec |
|
|
Text Compress
single-core scalar |
3068
9.81 MB/sec |
|
|
Text Compress
multi-core scalar |
15771
51.7 MB/sec |
|
|
Text Decompress
single-core scalar |
3423
14.1 MB/sec |
|
|
Text Decompress
multi-core scalar |
17741
70.7 MB/sec |
|
|
Image Compress
single-core scalar |
2625
21.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
13637
115 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2684
45.1 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
11778
192 Mpixels/sec |
|
|
Lua
single-core scalar |
4734
1.82 Mnodes/sec |
|
|
Lua
multi-core scalar |
21013
8.08 Mnodes/sec |
| Floating Point | 17389 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3099
2.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
21328
14.0 Gflops |
|
|
Dot Product
single-core scalar |
4989
2.41 Gflops |
|
|
Dot Product
multi-core scalar |
27373
12.5 Gflops |
|
|
Dot Product
single-core vector |
6191
7.42 Gflops |
|
|
Dot Product
multi-core vector |
31892
33.2 Gflops |
|
|
LU Decomposition
single-core scalar |
1519
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
4036
3.54 Gflops |
|
|
Primality Test
single-core scalar |
7380
1.10 Gflops |
|
|
Primality Test
multi-core scalar |
28185
5.23 Gflops |
|
|
Sharpen Image
single-core scalar |
6872
16.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
37105
85.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8404
6.65 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
55084
43.3 Mpixels/sec |
| Memory | 6447 | |
|---|---|---|
|
Read Sequential
single-core scalar |
7609
9.32 GB/sec |
|
|
Write Sequential
single-core scalar |
10880
7.44 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4429
16.5 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3994
8.27 GB/sec |
|
|
Stdlib Copy
single-core scalar |
5326
5.49 GB/sec |
| Stream | 6491 | |
|---|---|---|
|
Stream Copy
single-core scalar |
7198
9.84 GB/sec |
|
|
Stream Copy
single-core vector |
8232
10.7 GB/sec |
|
|
Stream Scale
single-core scalar |
7614
9.88 GB/sec |
|
|
Stream Scale
single-core vector |
7925
10.7 GB/sec |
|
|
Stream Add
single-core scalar |
2767
4.18 GB/sec |
|
|
Stream Add
single-core vector |
8629
12.0 GB/sec |
|
|
Stream Triad
single-core scalar |
3157
4.36 GB/sec |
|
|
Stream Triad
single-core vector |
6407
12.0 GB/sec |