i7-3820 oc 4.75ghz vs i7-3820 oc 4.75ghz
| i7-3820 oc 4.75ghz | i7-3820 oc 4.75ghz | |||
|---|---|---|---|---|
| Geekbench 2 Score | 14277 | 14277 | ||
System Information
| i7-3820 oc 4.75ghz | i7-3820 oc 4.75ghz | |
|---|---|---|
| Operating System | Microsoft Windows 7 Ultimate (64-bit) | Microsoft Windows 7 Ultimate (64-bit) |
| Model | System manufacturer System Product Name | System manufacturer System Product Name |
| 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 | ASUSTeK COMPUTER INC. P9X79 | ASUSTeK COMPUTER INC. P9X79 |
| Northbridge | Intel Sandy Bridge-E 07 | Intel Sandy Bridge-E 07 |
| Southbridge | Intel X79 06 | Intel X79 06 |
| BIOS | American Megatrends Inc. 3203 | American Megatrends Inc. 3203 |
| Memory | 31.95 GB DDR3 SDRAM 834MHz | 31.95 GB DDR3 SDRAM 834MHz |
Integer Performance
| i7-3820 oc 4.75ghz | i7-3820 oc 4.75ghz | |||
|---|---|---|---|---|
| Integer | 13858 | 13858 | ||
|
Blowfish
single-core scalar |
2692 | 2692 | ||
|
Blowfish
multi-core scalar |
19490 | 19490 | ||
|
Text Compress
single-core scalar |
4559 | 4559 | ||
|
Text Compress
multi-core scalar |
24297 | 24297 | ||
|
Text Decompress
single-core scalar |
5263 | 5263 | ||
|
Text Decompress
multi-core scalar |
28351 | 28351 | ||
|
Image Compress
single-core scalar |
4142 | 4142 | ||
|
Image Compress
multi-core scalar |
16221 | 16221 | ||
|
Image Decompress
single-core scalar |
4385 | 4385 | ||
|
Image Decompress
multi-core scalar |
16668 | 16668 | ||
|
Lua
single-core scalar |
7885 | 7885 | ||
|
Lua
multi-core scalar |
32348 | 32348 | ||
Floating Point Performance
| i7-3820 oc 4.75ghz | i7-3820 oc 4.75ghz | |||
|---|---|---|---|---|
| Floating Point | 18073 | 18073 | ||
|
Mandelbrot
single-core scalar |
3469 | 3469 | ||
|
Mandelbrot
multi-core scalar |
27848 | 27848 | ||
|
Dot Product
single-core scalar |
1962 | 1962 | ||
|
Dot Product
single-core vector |
10565 | 10565 | ||
|
Dot Product
multi-core scalar |
15199 | 15199 | ||
|
Dot Product
multi-core vector |
68290 | 68290 | ||
|
LU Decomposition
single-core scalar |
6318 | 6318 | ||
|
LU Decomposition
multi-core scalar |
21394 | 21394 | ||
|
Primality Test
single-core scalar |
9566 | 9566 | ||
|
Primality Test
multi-core scalar |
38340 | 38340 | ||
|
Sharpen Image
single-core scalar |
2017 | 2017 | ||
|
Sharpen Image
multi-core scalar |
13598 | 13598 | ||
|
Blur Image
single-core scalar |
4666 | 4666 | ||
|
Blur Image
multi-core scalar |
29798 | 29798 | ||
Memory Performance
| i7-3820 oc 4.75ghz | i7-3820 oc 4.75ghz | |||
|---|---|---|---|---|
| Memory | 9786 | 9786 | ||
|
Read Sequential
single-core scalar |
10020 | 10020 | ||
|
Write Sequential
single-core scalar |
18565 | 18565 | ||
|
Stdlib Allocate
single-core scalar |
6048 | 6048 | ||
|
Stdlib Write
single-core scalar |
6268 | 6268 | ||
|
Stdlib Copy
single-core scalar |
8030 | 8030 | ||
Stream Performance
| i7-3820 oc 4.75ghz | i7-3820 oc 4.75ghz | |||
|---|---|---|---|---|
| Stream | 11448 | 11448 | ||
|
Stream Copy
single-core scalar |
10200 | 10200 | ||
|
Stream Copy
single-core vector |
12846 | 12846 | ||
|
Stream Scale
single-core scalar |
10438 | 10438 | ||
|
Stream Scale
single-core vector |
12370 | 12370 | ||
|
Stream Add
single-core scalar |
10967 | 10967 | ||
|
Stream Add
single-core vector |
13239 | 13239 | ||
|
Stream Triad
single-core scalar |
11740 | 11740 | ||
|
Stream Triad
single-core vector |
9784 | 9784 | ||
