Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Geekbench 2 Score | 5890 | 5890 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |
---|---|---|
Operating System | Microsoft Windows 7 Enterprise (32-bit) | Microsoft Windows 7 Enterprise (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. 0K0DNP | Dell Inc. 0K0DNP |
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 | 6145 | 6145 | ||
Blowfish
single-core scalar |
1910 | 1910 | ||
Blowfish
multi-core scalar |
6720 | 6720 | ||
Text Compress
single-core scalar |
3241 | 3241 | ||
Text Compress
multi-core scalar |
8471 | 8471 | ||
Text Decompress
single-core scalar |
3771 | 3771 | ||
Text Decompress
multi-core scalar |
10104 | 10104 | ||
Image Compress
single-core scalar |
2953 | 2953 | ||
Image Compress
multi-core scalar |
7654 | 7654 | ||
Image Decompress
single-core scalar |
3043 | 3043 | ||
Image Decompress
multi-core scalar |
7688 | 7688 | ||
Lua
single-core scalar |
5397 | 5397 | ||
Lua
multi-core scalar |
12794 | 12794 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Floating Point | 6968 | 6968 | ||
Mandelbrot
single-core scalar |
2469 | 2469 | ||
Mandelbrot
multi-core scalar |
9552 | 9552 | ||
Dot Product
single-core scalar |
1386 | 1386 | ||
Dot Product
single-core vector |
7587 | 7587 | ||
Dot Product
multi-core scalar |
5328 | 5328 | ||
Dot Product
multi-core vector |
24381 | 24381 | ||
LU Decomposition
single-core scalar |
4919 | 4919 | ||
LU Decomposition
multi-core scalar |
2724 | 2724 | ||
Primality Test
single-core scalar |
6485 | 6485 | ||
Primality Test
multi-core scalar |
13057 | 13057 | ||
Sharpen Image
single-core scalar |
1435 | 1435 | ||
Sharpen Image
multi-core scalar |
4600 | 4600 | ||
Blur Image
single-core scalar |
3289 | 3289 | ||
Blur Image
multi-core scalar |
10341 | 10341 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Memory | 4352 | 4352 | ||
Read Sequential
single-core scalar |
6198 | 6198 | ||
Write Sequential
single-core scalar |
6432 | 6432 | ||
Stdlib Allocate
single-core scalar |
4311 | 4311 | ||
Stdlib Write
single-core scalar |
2061 | 2061 | ||
Stdlib Copy
single-core scalar |
2758 | 2758 |
Dell Inc. Latitude E6420 | Dell Inc. Latitude E6420 | |||
---|---|---|---|---|
Stream | 4310 | 4310 | ||
Stream Copy
single-core scalar |
4249 | 4249 | ||
Stream Copy
single-core vector |
4432 | 4432 | ||
Stream Scale
single-core scalar |
4336 | 4336 | ||
Stream Scale
single-core vector |
4343 | 4343 | ||
Stream Add
single-core scalar |
4289 | 4289 | ||
Stream Add
single-core vector |
4811 | 4811 | ||
Stream Triad
single-core scalar |
4596 | 4596 | ||
Stream Triad
single-core vector |
3429 | 3429 |