Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 1929 1929
Geekbench 3 Multicore Score 3849 3849

System Information

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Operating System Microsoft Windows 7 Professional (64-bit) Microsoft Windows 7 Professional (64-bit)
Model Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Processor Intel Core i5-2520M @ 2.49 GHz
1 Processor, 2 Cores, 4 Threads 		Intel Core i5-2520M @ 2.49 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. A23 Dell Inc. A23
Memory 4.00 GB DDR3 SDRAM -1MHz 4.00 GB DDR3 SDRAM -1MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 1907 1907
Integer Multicore 4406 4406
AES 2150 2150
AES Multicore 4708 4708
Twofish 1843 1843
Twofish Multicore 3855 3855
SHA1 2123 2123
SHA1 Multicore 3905 3905
SHA2 2263 2263
SHA2 Multicore 3820 3820
BZip2 Compress 1784 1784
BZip2 Compress Multicore 4484 4484
BZip2 Decompress 1805 1805
BZip2 Decompress Multicore 4654 4654
JPEG Compress 1833 1833
JPEG Compress Multicore 5024 5024
JPEG Decompress 2350 2350
JPEG Decompress Multicore 5892 5892
PNG Compress 1827 1827
PNG Compress Multicore 4920 4920
PNG Decompress 1917 1917
PNG Decompress Multicore 4965 4965
Sobel 1978 1978
Sobel Multicore 4080 4080
Lua 1544 1544
Lua Multicore 3846 3846
Dijkstra 1566 1566
Dijkstra Multicore 3687 3687

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 1807 1807
Floating Point Multicore 3817 3817
BlackScholes 1897 1897
BlackScholes Multicore 4342 4342
Mandelbrot 1842 1842
Mandelbrot Multicore 5124 5124
Sharpen Filter 1537 1537
Sharpen Filter Multicore 3070 3070
Blur Filter 1538 1538
Blur Filter Multicore 2748 2748
SGEMM 1934 1934
SGEMM Multicore 4178 4178
DGEMM 2117 2117
DGEMM Multicore 4292 4292
SFFT 1606 1606
SFFT Multicore 3189 3189
DFFT 1606 1606
DFFT Multicore 2951 2951
N-Body 2252 2252
N-Body Multicore 4480 4480
Ray Trace 1892 1892
Ray Trace Multicore 4631 4631

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 2220 2220
Memory Multicore 2803 2803
Stream Copy 2241 2241
Stream Copy Multicore 3817 3817
Stream Scale 2292 2292
Stream Scale Multicore 2557 2557
Stream Add 2125 2125
Stream Add Multicore 2489 2489
Stream Triad 2229 2229
Stream Triad Multicore 2543 2543