Chart below shows dependence on processor score in bottleneck calculation with NVIDIA GeForce GT 640M graphic card for General Tasks.
We don't recommend you to downgrade your processor if you physically own it because there is no good reason to replace current processor with weaker one. Here is list of processors that will best work with your NVIDIA GeForce GT 640M graphic card. This processors with NVIDIA GeForce GT 640M will have less bottleneck than with your current Intel Core i7-3630QM processor.
Core i7-3940XM |
Mobile
Used in |
Q4 2012
Launched |
rPGA988B
Socket |
3 GHz
Clock |
4
Cores |
55 W
Thermal Design Power TDP |
||
3 GHz
Clock |
3.9 GHz
Turbo Clock |
4
Cores |
8
Threads |
|||||
Core i7-3840QM |
Mobile
Used in |
Q3 2012
Launched |
rPGA988B
Socket |
2.8 GHz
Clock |
4
Cores |
45 W
Thermal Design Power TDP |
||
2.8 GHz
Clock |
3.8 GHz
Turbo Clock |
4
Cores |
8
Threads |
|||||
Core i7-3740QM |
Mobile
Used in |
Q3 2012
Launched |
rPGA988B
Socket |
2.7 GHz
Clock |
4
Cores |
45 W
Thermal Design Power TDP |
||
2.7 GHz
Clock |
3.7 GHz
Turbo Clock |
4
Cores |
8
Threads |
|||||
Core i7-3610QE |
Mobile
Used in |
Q2 2012
Launched |
rPGA988B
Socket |
2.3 GHz
Clock |
4
Cores |
45 W
Thermal Design Power TDP |
||
2.3 GHz
Clock |
3.3 GHz
Turbo Clock |
4
Cores |
8
Threads |
|||||
Core i7-3632QM |
Mobile
Used in |
Q3 2012
Launched |
rPGA988B
Socket |
2.2 GHz
Clock |
4
Cores |
35 W
Thermal Design Power TDP |
||
2.2 GHz
Clock |
3.2 GHz
Turbo Clock |
4
Cores |
8
Threads |
|||||
Core i7-3540M |
Mobile
Used in |
Q1 2013
Launched |
rPGA988B
Socket |
3 GHz
Clock |
2
Cores |
35 W
Thermal Design Power TDP |
||
3 GHz
Clock |
3.7 GHz
Turbo Clock |
2
Cores |
4
Threads |
|||||
Core i3-2348M |
Mobile
Used in |
Q1 2013
Launched |
rPGA988B
Socket |
2.3 GHz
Clock |
2
Cores |
35 W
Thermal Design Power TDP |
||
2.3 GHz
Clock |
2
Cores |
4
Threads |
||||||
Celeron B830 |
Mobile
Used in |
Q1 2012
Launched |
rPGA988B
Socket |
1.8 GHz
Clock |
2
Cores |
35 W
Thermal Design Power TDP |
||
1.8 GHz
Clock |
2
Cores |
2
Threads |