Hi All,
First let me say that I love this site and the Tom's community, you all have helped me understand much about computers and hope I too can help others in future, thanks all!
SO, I've finally decided to make my first build, and want to use parts from my Dell inspiron i bought last June 2010. Here's what I got:
Purchased in June 2010 for $700
Inspiron 580, Intel Core i5-750 processor(8MB Cache, 2.67GHz)
8GB DDR3 SDRAM AT 1066MHz-4X2GB
AMD Radeon 5450 (1GB) - want to replace
750GB - SATA-II 3Gb/s 7200RPM, 16MB Cache HDD
300W psu
Optical: DVR R/W
Windows 7 Home Premium 64
Monitor - Dell ST2310 (23" ) 1920 X 1080 res
Using the forum guide, here's what I want:
Approximate Purchase Date: this week
System Usage from Most to Least Important:Gaming (BF3!!!), surfing internet, photo editing, video editing
Parts Not Required: PSU, RAM, HDD, Windows 7
Preferred Website(s) for Parts: like to buy used from Craigslist or ebay
Country of Origin:USA
Parts Preferences:by brand or type: mid-high end from 1-2 years ago, DirectX 11
Overclocking: Yes
SLI or Crossfire: Yes (Trifire)
Monitor Resolution:3monitors at 1920x1200
Ok, so here is what I have so far, including the cannibalized parts from old Dell (in italics):
CPU: Intel i5 750 @ 2.67ghz
Heatsink/fan: COOLER MASTER Hyper 212 (Newegg for $26)
MoBo: ECS BLACK SERIES P55H-AK (Ebay for $99)
Memory: 8GB DDR3 SDRAM AT 1066MHz-4X2GB
GPU: Sapphire HD 5850 1GB 256-bit GDDR5 (Craigslist for $80)
HDD: 750GB - SATA-II 3Gb/s 7200RPM, 16MB Cache
Case: Thermaltake Armor (Craigslist for $80)
Optical: DVR R/W
PSU: Power & Cooling 1000w SR (Craigslist for $40)
Monitor: 1 X Dell U2410 (Craigslist for $200 - small red color smudge on bottom of screen)
I'd like to purchase two more used 5850s (or 5870s, depending on what's available), and rock the trifire. Also plan on purchasing 2 more used Dell U2410s for 3 monitor eyefinity.
So, my questions are:
1. Will my CPU bottleneck the trifire? If so, how high do I need to OC?
2. Will the 1066MHz RAM bottleneck my computer's performance? If so, guess I probably could just purchase some RAM, looking at forum, seems that 4GB is enough, but at higher speed.
3. Will I need to cool my RAM and HDD?
4. Should I consider purchasing a SSD? If so, how large?
5. Any suggestions for trifire? I have already purchased one 5850, can I mix/match with 6850/5870/other newer GPUs? Or do I have to stick with 5850?
6. I have reviewed Chris Angelini's extensive review of GPUs (dude, you rock man!) - apparently see that crossfire has some issues with BF3 - anybody seeing this changing anytime soon?
Thanks all for help, look forward to hearing from you all.
Chris
First let me say that I love this site and the Tom's community, you all have helped me understand much about computers and hope I too can help others in future, thanks all!
SO, I've finally decided to make my first build, and want to use parts from my Dell inspiron i bought last June 2010. Here's what I got:
Purchased in June 2010 for $700
Inspiron 580, Intel Core i5-750 processor(8MB Cache, 2.67GHz)
8GB DDR3 SDRAM AT 1066MHz-4X2GB
AMD Radeon 5450 (1GB) - want to replace
750GB - SATA-II 3Gb/s 7200RPM, 16MB Cache HDD
300W psu
Optical: DVR R/W
Windows 7 Home Premium 64
Monitor - Dell ST2310 (23" ) 1920 X 1080 res
Using the forum guide, here's what I want:
Approximate Purchase Date: this week
System Usage from Most to Least Important:Gaming (BF3!!!), surfing internet, photo editing, video editing
Parts Not Required: PSU, RAM, HDD, Windows 7
Preferred Website(s) for Parts: like to buy used from Craigslist or ebay
Country of Origin:USA
Parts Preferences:by brand or type: mid-high end from 1-2 years ago, DirectX 11
Overclocking: Yes
SLI or Crossfire: Yes (Trifire)
Monitor Resolution:3monitors at 1920x1200
Ok, so here is what I have so far, including the cannibalized parts from old Dell (in italics):
CPU: Intel i5 750 @ 2.67ghz
Heatsink/fan: COOLER MASTER Hyper 212 (Newegg for $26)
MoBo: ECS BLACK SERIES P55H-AK (Ebay for $99)
Memory: 8GB DDR3 SDRAM AT 1066MHz-4X2GB
GPU: Sapphire HD 5850 1GB 256-bit GDDR5 (Craigslist for $80)
HDD: 750GB - SATA-II 3Gb/s 7200RPM, 16MB Cache
Case: Thermaltake Armor (Craigslist for $80)
Optical: DVR R/W
PSU: Power & Cooling 1000w SR (Craigslist for $40)
Monitor: 1 X Dell U2410 (Craigslist for $200 - small red color smudge on bottom of screen)
I'd like to purchase two more used 5850s (or 5870s, depending on what's available), and rock the trifire. Also plan on purchasing 2 more used Dell U2410s for 3 monitor eyefinity.
So, my questions are:
1. Will my CPU bottleneck the trifire? If so, how high do I need to OC?
2. Will the 1066MHz RAM bottleneck my computer's performance? If so, guess I probably could just purchase some RAM, looking at forum, seems that 4GB is enough, but at higher speed.
3. Will I need to cool my RAM and HDD?
4. Should I consider purchasing a SSD? If so, how large?
5. Any suggestions for trifire? I have already purchased one 5850, can I mix/match with 6850/5870/other newer GPUs? Or do I have to stick with 5850?
6. I have reviewed Chris Angelini's extensive review of GPUs (dude, you rock man!) - apparently see that crossfire has some issues with BF3 - anybody seeing this changing anytime soon?
Thanks all for help, look forward to hearing from you all.
Chris