System manufacturer System Product Name vs Dell Inc. Latitude E6420
| System manufacturer System Product Name | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Geekbench 2 Score | 10646 | 6180 | ||
System Information
| System manufacturer System Product Name | Dell Inc. Latitude E6420 | |
|---|---|---|
| Operating System | Microsoft Windows 10 Home (64-bit) | Microsoft Windows 7 Professional (64-bit) |
| Model | System manufacturer System Product Name | Dell Inc. Latitude E6420 |
| Processor |
Intel Core i7-2600K @ 3.41 GHz
1 Processor, 4 Cores, 8 Threads |
Intel Core i5-2520M @ 2.50 GHz
1 Processor, 2 Cores, 4 Threads |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 | GenuineIntel Family 6 Model 42 Stepping 7 |
| Processor Codename | Sandy Bridge | Sandy Bridge |
| Processor Package | Socket 1155 LGA | Socket 988B rPGA |
| L1 Instruction Cache | 32 KB x 4 | 32 KB x 2 |
| L1 Data Cache | 32 KB x 4 | 32 KB x 2 |
| L2 Cache | 256 KB x 4 | 256 KB x 2 |
| L3 Cache | 8192 KB | 3072 KB |
| Motherboard | ASUSTeK Computer INC. P8Z68-V PRO | Dell Inc. 0K0DNP |
| Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
| Southbridge | Intel Z68 B3 | Intel QM67 04 |
| BIOS | American Megatrends Inc. 3304 | Dell Inc. A06 |
| Memory | 16.00 GB DDR3 SDRAM 803MHz | 4.00 GB DDR3 SDRAM 666MHz |
Integer Performance
| System manufacturer System Product Name | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Integer | 10822 | 5694 | ||
|
Blowfish
single-core scalar |
1986 | 1801 | ||
|
Blowfish
multi-core scalar |
14348 | 6190 | ||
|
Text Compress
single-core scalar |
3388 | 3069 | ||
|
Text Compress
multi-core scalar |
17835 | 7752 | ||
|
Text Decompress
single-core scalar |
3923 | 3531 | ||
|
Text Decompress
multi-core scalar |
21206 | 9195 | ||
|
Image Compress
single-core scalar |
3031 | 2560 | ||
|
Image Compress
multi-core scalar |
16326 | 7026 | ||
|
Image Decompress
single-core scalar |
3329 | 2994 | ||
|
Image Decompress
multi-core scalar |
15404 | 7143 | ||
|
Lua
single-core scalar |
5694 | 5255 | ||
|
Lua
multi-core scalar |
23402 | 11818 | ||
Floating Point Performance
| System manufacturer System Product Name | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Floating Point | 12683 | 6472 | ||
|
Mandelbrot
single-core scalar |
2563 | 2311 | ||
|
Mandelbrot
multi-core scalar |
20459 | 8795 | ||
|
Dot Product
single-core scalar |
1448 | 1302 | ||
|
Dot Product
single-core vector |
7785 | 7073 | ||
|
Dot Product
multi-core scalar |
10909 | 4843 | ||
|
Dot Product
multi-core vector |
51543 | 21577 | ||
|
LU Decomposition
single-core scalar |
5027 | 4575 | ||
|
LU Decomposition
multi-core scalar |
5877 | 3567 | ||
|
Primality Test
single-core scalar |
7114 | 6411 | ||
|
Primality Test
multi-core scalar |
27788 | 11979 | ||
|
Sharpen Image
single-core scalar |
1485 | 1354 | ||
|
Sharpen Image
multi-core scalar |
9982 | 4200 | ||
|
Blur Image
single-core scalar |
3444 | 3060 | ||
|
Blur Image
multi-core scalar |
22146 | 9567 | ||
Memory Performance
| System manufacturer System Product Name | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Memory | 7497 | 6052 | ||
|
Read Sequential
single-core scalar |
8556 | 7543 | ||
|
Write Sequential
single-core scalar |
14122 | 10799 | ||
|
Stdlib Allocate
single-core scalar |
3540 | 4058 | ||
|
Stdlib Write
single-core scalar |
4827 | 3404 | ||
|
Stdlib Copy
single-core scalar |
6442 | 4457 | ||
Stream Performance
| System manufacturer System Product Name | Dell Inc. Latitude E6420 | |||
|---|---|---|---|---|
| Stream | 9200 | 7117 | ||
|
Stream Copy
single-core scalar |
8114 | 6774 | ||
|
Stream Scale
single-core scalar |
8343 | 7016 | ||
|
Stream Add
single-core scalar |
9135 | 6982 | ||
|
Stream Triad
single-core scalar |
9731 | 7615 | ||
