Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 2 Score 5607 5607

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Professional (32-bit) Microsoft Windows 7 Professional (32-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2430M @ 2.40 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i5-2430M @ 2.40 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 3072 KB 3072 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. A06 Dell Inc. A06
Memory 4.00 GB DDR3 SDRAM 666MHz 4.00 GB DDR3 SDRAM 666MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 5158 5158
Blowfish
single-core scalar
1625 1625
Blowfish
multi-core scalar
5392 5392
Text Compress
single-core scalar
2855 2855
Text Compress
multi-core scalar
7081 7081
Text Decompress
single-core scalar
3218 3218
Text Decompress
multi-core scalar
8445 8445
Image Compress
single-core scalar
2506 2506
Image Compress
multi-core scalar
6472 6472
Image Decompress
single-core scalar
2622 2622
Image Decompress
multi-core scalar
5819 5819
Lua
single-core scalar
5009 5009
Lua
multi-core scalar
10855 10855

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 5930 5930
Mandelbrot
single-core scalar
2124 2124
Mandelbrot
multi-core scalar
7992 7992
Dot Product
single-core scalar
1195 1195
Dot Product
single-core vector
6475 6475
Dot Product
multi-core scalar
4385 4385
Dot Product
multi-core vector
20012 20012
LU Decomposition
single-core scalar
4117 4117
LU Decomposition
multi-core scalar
3982 3982
Primality Test
single-core scalar
5822 5822
Primality Test
multi-core scalar
10473 10473
Sharpen Image
single-core scalar
1227 1227
Sharpen Image
multi-core scalar
3837 3837
Blur Image
single-core scalar
2838 2838
Blur Image
multi-core scalar
8545 8545

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 5644 5644
Read Sequential
single-core scalar
6758 6758
Write Sequential
single-core scalar
9917 9917
Stdlib Allocate
single-core scalar
3753 3753
Stdlib Write
single-core scalar
3405 3405
Stdlib Copy
single-core scalar
4391 4391

Stream Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Stream 5975 5975
Stream Copy
single-core scalar
5854 5854
Stream Copy
single-core vector
6818 6818
Stream Scale
single-core scalar
5827 5827
Stream Scale
single-core vector
6343 6343
Stream Add
single-core scalar
5604 5604
Stream Add
single-core vector
6505 6505
Stream Triad
single-core scalar
6031 6031
Stream Triad
single-core vector
4819 4819