compare(2)
Series
Core 2 Duo
Core i3
Core Name
Wolfdale
Sandy Bridge
Number of Cores
2
2
Threads Per Core
1
1
Frequency/Speed
2.8GHz
3.10 GHz
Socket Type
LGA 775
LGA 1155
Manufacturing Process
45nm
32nm
L1 Cache
No
No Information
L2 Cache
3MB
4 x 256KB
L3 Cache
No
3 MB
Thermal Design Power
65W
65W
Integrated Graphics
Intel HD Graphics 2000