Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 2 Score 5816 5816

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Professional Microsoft Windows 7 Professional
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2520M @ 2.50 GHz
1 Processor, 2 Cores, 4 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
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 256 KB 256 KB
L3 Cache 3072 KB 3072 KB
Motherboard Dell Inc. 032T9K Dell Inc. 032T9K
BIOS Dell Inc. A03 Dell Inc. A03
Memory 2.92 GB 1333 MHz 2.92 GB 1333 MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 5605 5605
Blowfish
single-core scalar
1796 1796
Blowfish
multi-core scalar
6076 6076
Text Compress
single-core scalar
3022 3022
Text Compress
multi-core scalar
7625 7625
Text Decompress
single-core scalar
3494 3494
Text Decompress
multi-core scalar
9071 9071
Image Compress
single-core scalar
2683 2683
Image Compress
multi-core scalar
6667 6667
Image Decompress
single-core scalar
2971 2971
Image Decompress
multi-core scalar
6877 6877
Lua
single-core scalar
5257 5257
Lua
multi-core scalar
11726 11726

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 6410 6410
Mandelbrot
single-core scalar
2315 2315
Mandelbrot
multi-core scalar
8774 8774
Dot Product
single-core scalar
1309 1309
Dot Product
single-core vector
5273 5273
Dot Product
multi-core scalar
5018 5018
Dot Product
multi-core vector
21507 21507
LU Decomposition
single-core scalar
3746 3746
LU Decomposition
multi-core scalar
7532 7532
Primality Test
single-core scalar
6585 6585
Primality Test
multi-core scalar
12074 12074
Sharpen Image
single-core scalar
733 733
Sharpen Image
multi-core scalar
2406 2406
Blur Image
single-core scalar
3089 3089
Blur Image
multi-core scalar
9383 9383

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 5573 5573
Read Sequential
single-core scalar
5330 5330
Write Sequential
single-core scalar
10865 10865
Stdlib Allocate
single-core scalar
3640 3640
Stdlib Write
single-core scalar
3479 3479
Stdlib Copy
single-core scalar
4552 4552

Stream Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Stream 4970 4970
Stream Copy
single-core scalar
4881 4881
Stream Copy
single-core vector
5290 5290
Stream Scale
single-core scalar
5135 5135
Stream Scale
single-core vector
5021 5021
Stream Add
single-core scalar
4794 4794
Stream Add
single-core vector
5458 5458
Stream Triad
single-core scalar
5252 5252
Stream Triad
single-core vector
3929 3929