Dell Inc. Latitude E6420 vs Dell Inc. Latitude E6420

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Geekbench 3 Score 2777 2777
Geekbench 3 Multicore Score 5685 5685

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 8.00 GB DDR3 SDRAM 666MHz 8.00 GB DDR3 SDRAM 666MHz

Integer Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Integer 2774 2774
Integer Multicore 6406 6406
AES 2749 2749
AES Multicore 5661 5661
Twofish 2225 2225
Twofish Multicore 5806 5806
SHA1 2972 2972
SHA1 Multicore 5806 5806
SHA2 3272 3272
SHA2 Multicore 5593 5593
BZip2 Compress 2751 2751
BZip2 Compress Multicore 6982 6982
BZip2 Decompress 2825 2825
BZip2 Decompress Multicore 7044 7044
JPEG Compress 2956 2956
JPEG Compress Multicore 7517 7517
JPEG Decompress 4017 4017
JPEG Decompress Multicore 8929 8929
PNG Compress 2552 2552
PNG Compress Multicore 7123 7123
PNG Decompress 2780 2780
PNG Decompress Multicore 7077 7077
Sobel 2877 2877
Sobel Multicore 6024 6024
Lua 2497 2497
Lua Multicore 5917 5917
Dijkstra 2063 2063
Dijkstra Multicore 4835 4835

Floating Point Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Floating Point 2724 2724
Floating Point Multicore 6207 6207
BlackScholes 3023 3023
BlackScholes Multicore 7333 7333
Mandelbrot 2374 2374
Mandelbrot Multicore 7735 7735
Sharpen Filter 2217 2217
Sharpen Filter Multicore 4925 4925
Blur Filter 2212 2212
Blur Filter Multicore 4380 4380
SGEMM 3106 3106
SGEMM Multicore 7108 7108
DGEMM 3017 3017
DGEMM Multicore 7103 7103
SFFT 2526 2526
SFFT Multicore 5284 5284
DFFT 2307 2307
DFFT Multicore 4930 4930
N-Body 3444 3444
N-Body Multicore 7087 7087
Ray Trace 3410 3410
Ray Trace Multicore 7448 7448

Memory Performance

Dell Inc. Latitude E6420 Dell Inc. Latitude E6420
Memory 2892 2892
Memory Multicore 3203 3203
Stream Copy 3299 3299
Stream Copy Multicore 4281 4281
Stream Scale 2773 2773
Stream Scale Multicore 2912 2912
Stream Add 2726 2726
Stream Add Multicore 2857 2857
Stream Triad 2806 2806
Stream Triad Multicore 2958 2958