GTA V First week sales > MW3 First month sales.

[dsage01]

GTA V (360,PS3) First week sales > MW3 (All platforms) First month sales. US sales only

VGC has just put up the new US software charts.

1	Grand Theft Auto V (X360) Take-Two Interactive, Action	5,939,351	5,939,351	1
2	Grand Theft Auto V (PS3) Take-Two Interactive, Action	3,675,906	3,675,906	1

According to this chart GTA V sold 9.6 million in its first week (that too in a non holiday month)

According to NPD http://www.gamespot.com/news/modern-warfare-3-skyrim-top-record-breaking-november-sales-npd-6347394

MW3 sold 9 million in its first month in the US...

And according to VGC it took "x" amount of time for MW3 to hit what GTA V did in its first week in the same region.

4

Call of Duty: Modern Warfare 3 (X360) Activision, Shooter

318,456

6,076,950

5

7

Call of Duty: Modern Warfare 3 (PS3) Activision, Shooter

263,136

3,670,372

6

5 weeks for the Xbox 360 and 6 weeks for the PS3 to surpass its respective platforms