i7 3820 System @ 4.875GHz vs i7 3820 System @ 4.875GHz
| i7 3820 System @ 4.875GHz | i7 3820 System @ 4.875GHz | |||
|---|---|---|---|---|
| Geekbench 2 Score | 19284 | 19284 | ||
System Information
| i7 3820 System @ 4.875GHz | i7 3820 System @ 4.875GHz | |
|---|---|---|
| Operating System | Microsoft Windows 8 Pro (64-bit) | Microsoft Windows 8 Pro (64-bit) |
| Model | MSI MS-7760 | MSI MS-7760 |
| Processor |
Intel Core i7-3820 @ 4.50 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i7-3820 @ 4.50 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 45 Stepping 7 | GenuineIntel Family 6 Model 45 Stepping 7 |
| Processor Codename | Sandy Bridge-E | Sandy Bridge-E |
| Processor Package | Socket 2011 LGA | Socket 2011 LGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 4 |
| L2 Cache | 256 KB x 4 | 256 KB x 4 |
| L3 Cache | 10240 KB | 10240 KB |
| Motherboard | MSI X79A-GD45 (8D) (MS-7760) | MSI X79A-GD45 (8D) (MS-7760) |
| Northbridge | Intel Sandy Bridge-E 07 | Intel Sandy Bridge-E 07 |
| Southbridge | Intel X79 06 | Intel X79 06 |
| BIOS | American Megatrends Inc. V10.6 | American Megatrends Inc. V10.6 |
| Memory | 23.96 GB DDR3 SDRAM 834MHz | 23.96 GB DDR3 SDRAM 834MHz |
Integer Performance
| i7 3820 System @ 4.875GHz | i7 3820 System @ 4.875GHz | |||
|---|---|---|---|---|
| Integer | 16792 | 16792 | ||
|
Blowfish
single-core scalar |
2999 | 2999 | ||
|
Blowfish
multi-core scalar |
20244 | 20244 | ||
|
Text Compress
single-core scalar |
5174 | 5174 | ||
|
Text Compress
multi-core scalar |
25531 | 25531 | ||
|
Text Decompress
single-core scalar |
5583 | 5583 | ||
|
Text Decompress
multi-core scalar |
28746 | 28746 | ||
|
Image Compress
single-core scalar |
4641 | 4641 | ||
|
Image Compress
multi-core scalar |
23398 | 23398 | ||
|
Image Decompress
single-core scalar |
5645 | 5645 | ||
|
Image Decompress
multi-core scalar |
26094 | 26094 | ||
|
Lua
single-core scalar |
11032 | 11032 | ||
|
Lua
multi-core scalar |
42425 | 42425 | ||
Floating Point Performance
| i7 3820 System @ 4.875GHz | i7 3820 System @ 4.875GHz | |||
|---|---|---|---|---|
| Floating Point | 29387 | 29387 | ||
|
Mandelbrot
single-core scalar |
3535 | 3535 | ||
|
Mandelbrot
multi-core scalar |
25241 | 25241 | ||
|
Dot Product
single-core scalar |
6723 | 6723 | ||
|
Dot Product
single-core vector |
10787 | 10787 | ||
|
Dot Product
multi-core scalar |
39252 | 39252 | ||
|
Dot Product
multi-core vector |
64362 | 64362 | ||
|
LU Decomposition
single-core scalar |
6501 | 6501 | ||
|
LU Decomposition
multi-core scalar |
11723 | 11723 | ||
|
Primality Test
single-core scalar |
10887 | 10887 | ||
|
Primality Test
multi-core scalar |
47138 | 47138 | ||
|
Sharpen Image
single-core scalar |
3695 | 3695 | ||
|
Sharpen Image
multi-core scalar |
23512 | 23512 | ||
|
Blur Image
single-core scalar |
29147 | 29147 | ||
|
Blur Image
multi-core scalar |
128928 | 128928 | ||
Memory Performance
| i7 3820 System @ 4.875GHz | i7 3820 System @ 4.875GHz | |||
|---|---|---|---|---|
| Memory | 10045 | 10045 | ||
|
Read Sequential
single-core scalar |
10042 | 10042 | ||
|
Write Sequential
single-core scalar |
17806 | 17806 | ||
|
Stdlib Allocate
single-core scalar |
7020 | 7020 | ||
|
Stdlib Write
single-core scalar |
8575 | 8575 | ||
|
Stdlib Copy
single-core scalar |
6786 | 6786 | ||
Stream Performance
| i7 3820 System @ 4.875GHz | i7 3820 System @ 4.875GHz | |||
|---|---|---|---|---|
| Stream | 11126 | 11126 | ||
|
Stream Copy
single-core scalar |
9903 | 9903 | ||
|
Stream Copy
single-core vector |
12482 | 12482 | ||
|
Stream Scale
single-core scalar |
10392 | 10392 | ||
|
Stream Scale
single-core vector |
11857 | 11857 | ||
|
Stream Add
single-core scalar |
10951 | 10951 | ||
|
Stream Add
single-core vector |
12884 | 12884 | ||
|
Stream Triad
single-core scalar |
11268 | 11268 | ||
|
Stream Triad
single-core vector |
9276 | 9276 | ||
