請教老舊處理器的升級建議

各位大大好~ 小弟想玩個2013年發行的Tom Clancy’s Splinter Cell Blacklist

目前桌機配置如下，如果想要依目前配置升級處理器，有什麼適合的建議嗎? 先感謝大家~~

處理器 pentium dual-core E6300 2.8G
RAM 4G
顯卡 NVIDIA Geforce G210
硬碟 KINGSTON-SSD 256G


遊戲系統需求

MINIMUM:
OS:Windows® XP (SP3) / Windows Vista® (SP2) / Windows® 7 (SP1) / Windows® 8
Processor:2.53 GHz Intel® Core™2 Duo E6400 or 2.80 GHz AMD Athlon™ 64 X2 5600+ or better
Memory:2 GB RAM
Graphics:512 MB DirectX® 10–compliant with Shader Model 4.0 or higher
DirectX®:9
Hard Drive:25 GB HD space
Sound:DirectX 10–compliant DirectX 9.0c–compliant
Additional:Peripherals Supported: Windows-compatible keyboard, mouse, headset, optional controller (Xbox 360 Controller for Windows recommended). Requires UPLAY account.

RECOMMENDED:
Processor:2.66 GHz Intel® Core™2 Quad Q8400 or 3.00 GHz AMD Phenom™ II X4 940 or better
Memory:4 GB RAM
DirectX®:11
Hard Drive:25 GB HD space
Sound:(5.1 surround sound recommended)
Other Requirements:Broadband Internet connection
Additional:Peripherals Supported: Windows-compatible keyboard, mouse, headset, optional controller (Xbox 360 Controller for Windows recommended). Requires UPLAY account..