Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Geekbench 2 Score | 5864 | 5864 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
---|---|---|
Operating System | Microsoft Windows 7 Home Premium (32-bit) | Microsoft Windows 7 Home Premium (32-bit) |
Model | Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 |
Processor |
Intel Core i7-2640M @ 2.79 GHz
1 Processor, 2 Cores, 4 Threads |
Intel Core i7-2640M @ 2.79 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 988B rPGA | Socket 988B rPGA |
L1 Instruction Cache | 32 KB x 2 | 32 KB x 2 |
L1 Data Cache | 32 KB x 2 | 32 KB x 2 |
L2 Cache | 256 KB x 2 | 256 KB x 2 |
L3 Cache | 4096 KB | 4096 KB |
Motherboard | Dell Inc. 038C0K | Dell Inc. 038C0K |
Northbridge | Intel Sandy Bridge 09 | Intel Sandy Bridge 09 |
Southbridge | Intel QM67 04 | Intel QM67 04 |
BIOS | Dell Inc. A08 | Dell Inc. A08 |
Memory | 4.00 GB DDR3 SDRAM 666MHz | 4.00 GB DDR3 SDRAM 666MHz |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Integer | 5795 | 5795 | ||
Blowfish
single-core scalar |
1868 | 1868 | ||
Blowfish
multi-core scalar |
6130 | 6130 | ||
Text Compress
single-core scalar |
3155 | 3155 | ||
Text Compress
multi-core scalar |
7801 | 7801 | ||
Text Decompress
single-core scalar |
3662 | 3662 | ||
Text Decompress
multi-core scalar |
9490 | 9490 | ||
Image Compress
single-core scalar |
2847 | 2847 | ||
Image Compress
multi-core scalar |
7618 | 7618 | ||
Image Decompress
single-core scalar |
3041 | 3041 | ||
Image Decompress
multi-core scalar |
6206 | 6206 | ||
Lua
single-core scalar |
5490 | 5490 | ||
Lua
multi-core scalar |
12232 | 12232 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Floating Point | 7134 | 7134 | ||
Mandelbrot
single-core scalar |
2401 | 2401 | ||
Mandelbrot
multi-core scalar |
8525 | 8525 | ||
Dot Product
single-core scalar |
1356 | 1356 | ||
Dot Product
single-core vector |
7575 | 7575 | ||
Dot Product
multi-core scalar |
5417 | 5417 | ||
Dot Product
multi-core vector |
24383 | 24383 | ||
LU Decomposition
single-core scalar |
4721 | 4721 | ||
LU Decomposition
multi-core scalar |
5575 | 5575 | ||
Primality Test
single-core scalar |
6938 | 6938 | ||
Primality Test
multi-core scalar |
13194 | 13194 | ||
Sharpen Image
single-core scalar |
1408 | 1408 | ||
Sharpen Image
multi-core scalar |
4699 | 4699 | ||
Blur Image
single-core scalar |
3266 | 3266 | ||
Blur Image
multi-core scalar |
10431 | 10431 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Memory | 4506 | 4506 | ||
Read Sequential
single-core scalar |
6560 | 6560 | ||
Write Sequential
single-core scalar |
6585 | 6585 | ||
Stdlib Allocate
single-core scalar |
4364 | 4364 | ||
Stdlib Write
single-core scalar |
2149 | 2149 | ||
Stdlib Copy
single-core scalar |
2873 | 2873 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Stream | 4377 | 4377 | ||
Stream Copy
single-core scalar |
4143 | 4143 | ||
Stream Copy
single-core vector |
4591 | 4591 | ||
Stream Scale
single-core scalar |
4431 | 4431 | ||
Stream Scale
single-core vector |
4406 | 4406 | ||
Stream Add
single-core scalar |
4315 | 4315 | ||
Stream Add
single-core vector |
4844 | 4844 | ||
Stream Triad
single-core scalar |
4707 | 4707 | ||
Stream Triad
single-core vector |
3585 | 3585 |