Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 2 Score 5663 5663

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 5554 5554
Blowfish
single-core scalar
1737 1737
Blowfish
multi-core scalar
6059 6059
Text Compress
single-core scalar
2911 2911
Text Compress
multi-core scalar
7452 7452
Text Decompress
single-core scalar
3461 3461
Text Decompress
multi-core scalar
9098 9098
Image Compress
single-core scalar
2639 2639
Image Compress
multi-core scalar
6712 6712
Image Decompress
single-core scalar
2920 2920
Image Decompress
multi-core scalar
6832 6832
Lua
single-core scalar
5114 5114
Lua
multi-core scalar
11713 11713

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 6233 6233
Mandelbrot
single-core scalar
2315 2315
Mandelbrot
multi-core scalar
8778 8778
Dot Product
single-core scalar
1313 1313
Dot Product
single-core vector
5283 5283
Dot Product
multi-core scalar
5018 5018
Dot Product
multi-core vector
18730 18730
LU Decomposition
single-core scalar
3687 3687
LU Decomposition
multi-core scalar
7825 7825
Primality Test
single-core scalar
6578 6578
Primality Test
multi-core scalar
12153 12153
Sharpen Image
single-core scalar
733 733
Sharpen Image
multi-core scalar
2400 2400
Blur Image
single-core scalar
3080 3080
Blur Image
multi-core scalar
9370 9370

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 5189 5189
Read Sequential
single-core scalar
5308 5308
Write Sequential
single-core scalar
11171 11171
Stdlib Allocate
single-core scalar
1622 1622
Stdlib Write
single-core scalar
3506 3506
Stdlib Copy
single-core scalar
4341 4341

Stream Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Stream 5003 5003
Stream Copy
single-core scalar
4970 4970
Stream Copy
single-core vector
5409 5409
Stream Scale
single-core scalar
5010 5010
Stream Scale
single-core vector
5157 5157
Stream Add
single-core scalar
4825 4825
Stream Add
single-core vector
5329 5329
Stream Triad
single-core scalar
5343 5343
Stream Triad
single-core vector
3984 3984