Remplacer amd athlon MP (1.1Ghz)

Bonjour à tous !

Je viens d'hériter d'une tour qui a à peu près 4-5 ans et je souhaiterais la "booster" à bas coût (en rachetant un processeur et une carte graphique pas trop cher sur ebay par exemple), histoire que je puisse au moins faire tourner des jeux comme NFS most wanted, farcry, san andreas etc (donc des jeux pas si gourmands en ressource que ça par rapport à ceux actuels, mais suffisamment poussés graphiquement pour prendre plaisir à y jouer).
Je voudrais savoir si changer ma carte graphique (ati radeon 7000 series, 64Mo) et mon processeur (amd athlon mp, 1.1 Ghz) suffirait.
Et si quelqu'un pouvait m'expliquer (grosso modo) comment on peut savoir quel CPU est compatibl avec quel carte mère, et quelle carte graphique avec quelle carte mère aussi : je connais le nom et les chipset de la CM, et le socket du CPU, mais j'ai pas compris comment on pouvais connaître les différentes compatibilité matérielles...

Voici le rapport d'everest :

--------[ EVEREST Home Edition (c) 2003-2005 Lavalys, Inc. ]------------------------------------------------------------

Version EVEREST v2.20.405/fr
Site web http://www.lavalys.com/
Type de rapport Générateur de rapports
Ordinateur BILLIET-98C7CCB
Générateur billiet
Système d'exploitation Microsoft Windows XP Professional 5.1.2600 (WinXP Retail)
Date 2009-12-07
Heure 17:16


--------[ Résumé ]------------------------------------------------------------------------------------------------------

Ordinateur:
Système d'exploitation Microsoft Windows XP Professional
Service Pack du système Service Pack 2
DirectX 4.09.00.0904 (DirectX 9.0c)
Nom du système BILLIET-98C7CCB
Nom de l'utilisateur billiet

Carte mère:
Type de processeur AMD Athlon XP, 1100 MHz (11 x 100)
Nom de la carte mère ECS K7S5A (5 PCI, 1 AGP, 1 AMR, 2 SDR DIMM, 2 DDR DIMM, Audio)
Chipset de la carte mère SiS 735
Mémoire système 1024 Mo (PC2700 DDR SDRAM)
Type de BIOS AMI (08/09/02)
Port de communication Port de communication (COM1)
Port de communication Port de communication (COM2)
Port de communication Port imprimante (LPT1)

Moniteur:
Carte vidéo RADEON 7000 SERIES (64 Mo)
Carte vidéo RADEON 7000 SERIES (64 Mo)
Accélérateur 3D ATI RV100 DDR

Multimédia:
Carte audio SiS 7012 Audio Device

Stockage:
Contrôleur IDE SiS 5513 IDE UDMA Controller
Contrôleur SCSI/RAID D347PRT SCSI Controller
Lecteur de disquettes Lecteur de disquettes
Disque dur ST950032 5AS USB Device (465 Go, USB)
Disque dur IC35L040AVVA07-0 (40 Go, 7200 RPM, Ultra-ATA/100)
Lecteur optique Generic DVD-ROM SCSI CdRom Device
Lecteur optique LITEON DVD-ROM LTD163D (16x/48x DVD-ROM)
Lecteur optique LITE-ON LTR-40125S (40x/12x/48x CD-RW)
État des disques durs SMART OK

Partitions:
C: (NTFS) 39252 Mo (20857 Mo libre)
G: (NTFS) 476937 Mo (393318 Mo libre)
Taille totale 504.1 Go (404.5 Go libre)

Entrée:
Clavier Clavier standard 101/102 touches ou clavier Microsoft Natural Keyboard PS/2
Clavier Périphérique clavier PIH
Souris Souris HID
Souris Souris HID

Réseau:
Carte réseau D-Link DWA-547 RangeBooster N650 Desktop Adapter (192.168.1.5)
Modem CXT AC-Link Modem for SIS

Périphériques:
Contrôleur USB1 SiS 7001 PCI-USB Open Host Controller
Contrôleur USB1 SiS 7001 PCI-USB Open Host Controller
Périphérique USB Périphérique de stockage de masse USB
Périphérique USB Périphérique d'interface utilisateur USB


--------[ Debug - PCI ]-------------------------------------------------------------------------------------------------

B00 D00 F00: SiS 735 Chipset - Host-PCI Bridge [A-1]

Offset 00: 39 10 35 07 07 00 10 22 01 00 00 06 00 20 80 00
Offset 10: 00 00 00 D0 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 30: 00 00 00 00 C0 00 00 00 00 00 00 00 00 00 00 00
Offset 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 07 E4 77 F7 AA D4 E8 F0 20 29 08 03 12 C1 03 00
Offset 60: 6B 6B 40 40 03 00 00 00 01 08 18 20 00 F7 69 00
Offset 70: 3C 80 10 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 02 42 10 03 85 00 80 01 20 0C 00 04 00 00 00 00
Offset 90: 00 60 00 00 43 00 00 01 00 26 B8 40 00 00 00 10
Offset A0: 82 29 22 01 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 7B 02 00 6B 36 1C 49 DC 16 F5 00 40
Offset C0: 02 00 20 00 07 02 00 1F 04 03 00 00 00 00 00 00
Offset D0: 02 42 33 00 0D FF FF 00 60 60 AA 00 00 80 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D01 F00: SiS 86C201 AGP Controller

Offset 00: 39 10 01 00 07 01 00 00 00 00 04 06 00 40 01 00
Offset 10: 00 00 00 00 00 00 00 00 00 01 01 40 A0 A0 00 20
Offset 20: E0 CF E0 CF C0 BF C0 CF 00 00 00 00 00 00 00 00
Offset 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0A 00
Offset 40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F00: SiS 85C503/5513/5595/961/962/963 PCI-ISA Bridge

Offset 00: 39 10 08 00 0F 00 00 02 00 00 01 06 00 00 80 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 40: 98 05 05 0B 0B 20 35 A9 10 00 00 00 11 30 04 01
Offset 50: 11 38 02 01 62 0B 20 0B AD 2E 12 00 05 05 34 00
Offset 60: 80 80 80 0C 34 C1 32 10 09 80 00 02 10 00 00 00
Offset 70: 00 00 00 00 00 08 00 4C 00 00 00 00 04 00 01 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F01: SiS SMBus Controller

Offset 00: 39 10 16 00 01 00 00 02 00 00 05 0C 00 00 00 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 01 0C 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 02 00 00
Offset 40: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F02: SiS 7001 PCI-USB Open Host Controller

Offset 00: 39 10 01 70 17 01 80 02 07 10 03 0C 08 40 00 00
Offset 10: 00 E0 FF CF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 19 10 14 0A
Offset 30: 00 00 00 00 00 00 00 00 00 00 00 00 0B 04 00 50
Offset 40: 00 00 00 00 54 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F03: SiS 7001 PCI-USB Open Host Controller

Offset 00: 39 10 01 70 17 01 80 82 07 10 03 0C 08 40 00 00
Offset 10: 00 F0 FF CF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 19 10 14 0A
Offset 30: 00 00 00 00 00 00 00 00 00 00 00 00 0C 01 00 50
Offset 40: 00 00 00 00 54 00 00 00 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F05: SiS IDE Controller

Offset 00: 39 10 13 55 07 00 00 00 D0 80 01 01 00 80 80 00
Offset 10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 01 FF 00 00 00 00 00 00 00 00 00 00 39 10 13 55
Offset 30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 40: 31 81 00 00 31 85 31 85 08 01 E6 11 00 02 00 02
Offset 50: 01 00 01 06 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F06: SiS 7013 Software Modem

Offset 00: 39 10 13 70 05 01 90 02 A0 00 03 07 00 40 00 00
Offset 10: 01 D4 00 00 01 D0 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 19 10 14 0A
Offset 30: 00 00 00 00 48 00 00 00 00 00 00 00 0B 03 34 0B
Offset 40: 01 00 00 00 00 00 00 00 01 00 42 C0 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D02 F07: SiS 7012 Audio Device

Offset 00: 39 10 12 70 05 01 90 02 A0 00 01 04 00 40 00 00
Offset 10: 01 DC 00 00 01 D8 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 19 10 14 0A
Offset 30: 00 00 00 00 48 00 00 00 00 00 00 00 0B 03 34 0B
Offset 40: 04 00 00 00 00 00 00 00 01 00 42 C0 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B00 D0B F00: D-Link DWA-547 RangeBooster N650 Desktop Adapter #2 [NoDB]

Offset 00: 8C 16 29 00 46 03 B0 02 01 00 80 02 08 80 00 00
Offset 10: 00 00 FE CF 00 00 00 00 00 00 00 00 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 86 11 78 3A
Offset 30: 00 00 00 00 44 00 00 00 00 00 00 00 05 01 00 00
Offset 40: 00 00 00 00 01 00 82 48 00 00 00 00 00 00 00 00
Offset 50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

B01 D00 F00: Medion Radeon VE Video Adapter

Offset 00: 02 10 59 51 87 01 B0 02 00 00 00 03 08 FF 00 00
Offset 10: 08 00 00 C0 01 A8 00 00 00 00 EF CF 00 00 00 00
Offset 20: 00 00 00 00 00 00 00 00 00 00 00 00 87 17 02 02
Offset 30: 00 00 EC CF 58 00 00 00 00 00 00 00 05 01 08 00
Offset 40: 00 00 00 00 00 00 00 00 00 00 00 00 87 17 02 02
Offset 50: 01 00 02 06 00 00 00 00 02 50 20 00 07 02 00 2F
Offset 60: 04 03 00 1F 00 00 00 00 00 00 00 00 00 00 00 00
Offset 70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset 90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset C0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
Offset F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00


--------[ Debug - Video BIOS ]------------------------------------------------------------------------------------------

C000:0000 U.`...........................IBM............... 761295520......
C000:0040 ??......*.......2001/09/27 18:17.....j..........G...............
C000:0080 ..P/N133 Ennyah RV100 4Mx16 SDR Dual D-sub for PAL...(C) 1988-20
C000:00C0 01, ATI Technologies Inc. BK5.0.0 VR000.000.006.000.004.001.001.
C000:0100 000 yiennpal.sd1 v611 .R100AGP SGS1UN...X.......X...BV..........
C000:0140 ..........YQ........@o2f....~.......$TVS.............u..P.......
C000:0180 ....PCIR..YQ........`.......ATI RADEON III......................
C000:01C0 .............................................0 ..3Q..CD...A.....
C000:0200 ...P ....X .A`.hA........x....|......A.....|...M.......[.H.....
C000:0240 .H..B...........@A..... . XA....1.2.D.j..%L.....H.....T.wwww..DD
C000:0280 .........@..............dM...."...dM.........H.......@.M........
C000:02C0 .D........4@...s....tA...................5......-......<.....EE.
C000:0300 .3....3.........?.........N....N...._.....".5..O.....P....P.....
C000:0340 O....P....P.....L.....L..........H.<.B.......................B..
C000:0380 ...B....H.<..K..@A....T.?0T...A.........-....H........ . ..-...)
C000:03C0 ...%.......).o..1..1...1..$ATI...4.....#.4......................


--------[ Debug - Unknown ]---------------------------------------------------------------------------------------------

Optical Generic DVD-ROM SCSI CdRom Device
PCI/AGP 168C-0029: D-Link DWA-547 RangeBooster N650 Desktop Adapter #2 [NoDB]


Merci d'avance!