Poprawa parametrów komputera ok 2500 zł

Witam,

chciałbym poprawić możliwości mojego komputera do gier. Mam do wydania ok 2500 zł. Proszę o pomoc, co mogę zmienić, aby wyraźnie poprawić wydajność. Poniżej mój aktualny sprzęt:

Processor
Manufacturer GenuineIntel
Name Intel Core i5 6400
Codename Skylake
Specification Intel(R) Core(TM) i5-6400 CPU @ 2.70GHz

BIOS
BIOS Vendor American Megatrends Inc.
BIOS MSG 63-0100-000001-00101111-032715-Chipset
BIOS Date 03/27/15
Version: P1.50

Memory 1
Memory type DDR4
Module Manufacturer(ID) Wilk Elektronik (7F7F7F7F7F7F7F5D000000)
Size 8192 MBytes
Max bandwidth DDR4-2132 (1066 MHz)

Mainboard
Mainboard Model ASRock H110M-HDV (0x00000236 - 0x026302B8)
Motherboard Chipset: Intel H110 (Skylake PCH-H)
Motherboard Slots: 2xPCI Express x1, 1xPCI Express x16
PCI Express Version Supported: v3.0

Video Card
Video Card: GIGABYTE RX 470 G1 Gaming
Video Bus: PCIe v3.0 x16 (8.0 GT/s) @ x4 (2.5 GT/s)
Video Memory: 4096 MBytes of GDDR5 SDRAM [Hynix]
Name Radeon (TM) RX 470 Graphics
Board Manufacturer GIGABYTE Technology
Codename Polaris
Technology 14 nm
Memory size 4 GB
Memory type GDDR5

Drive 0
Drive Model: ADATA SP920SS
Media Rotation Rate: SSD Drive (Non-rotating)
Name ADATA SP920SS
Revision 1.12
Serial 8G2520008935
Capacity 119.2 GB
Type Fixed, SSD
Bus Type SATA (11)
Features SMART, TRIM
Volume c:\, 117.4 GBytes

Drive 1
Drive Model: Seagate ST31000528AS
Media Rotation Rate: 7200 RPM
Name ST31000528AS
Revision CC38
Serial 9VP8X1D9
Capacity 931.5 GB
Type Fixed
Bus Type SATA (11)
Rotation speed 7200 RPM
Features SMART

Power supply
Name Chieftec
Model CFT-650-14CS
650W

Software
Windows Version Microsoft Windows 10 (10.0) Home 64-bit (Build 18362)
DirectX Version 12.0


Pozdrawiam, Szymon