GA-Z77X-D3H vs GA-Z77X-UD3H vs GB GA-Z77X-UD5H

[Binay_97]

I'm going to build a new PC, but I can't decide what mobo to buy. This is the motherboards I'm thinking of:

Gigabyte GA-Z77X-D3H
Gigabyte GA-Z77X-UD3H
Gigabyte GA-Z77X-UD5H

The questions:
1. I know that UD5 is the best, but is it worth the extra money 65£?
2. What is the difference between Z77X-D3H - Z77X-UD3H - Z77X-UD5H ?

Any help is greatly appreciated

 

[nikorr]

Whats your CPU?

 

[nikorr]

What is the main purpose of this PC?

 

[Binay_97]

Sorry, I forgot that.
Intel Core I7 3770K
I'm going for a rendering PC, but add 1 GPU later (not SLI or CrossFire (ing) for now)

 

[nikorr]

Z77X-UD3H will do just fine with nice overclock, if u get decent cooling.

 

[nikorr]

Or water cooling.

Corsair Hydro Series H60 High Performance Liquid CPU Cooler
27 reviews
- Corsair H60 Hydro Liquid Cooler
- Multiple Socket support
- Cold Plate Material - Copper
Show more details…

$49.99 after mail-in rebate card

http://www.newegg.com/Product/Product.aspx?Item=N82E16835181015

 

[nikorr]

Or better yet, this one!

CORSAIR H100 (CWCH100) Extreme Performance Liquid CPU Cooler

HardOCP.com Editor’s Choice

$114.99 -> $99.99 after mail-in rebate card + FREE SHIPPING


http://www.newegg.com/Product/Product.aspx?Item=N82E16835181017

 

[Binay_97]

Thanks, but what is the difference between the GA-Z77X-D3H and GA-Z77X-UD3H ?

 

[nikorr]

And at least 16GB of the RAM.

Mushkin Enhanced Redline 16GB (4 x 4GB) 240-Pin DDR3 SDRAM DDR3 1866 (PC3 14900) Desktop Memory Model 994007

$114.99 + FREE SHIPPING

http://www.newegg.com/Product/Product.aspx?Item=N82E16820226276

 

[nikorr]

Check this @ http://www.gigabyte.us/products/comparison/list.aspx?ck=2&pids=4144,4153

 

[nikorr]

1 x DisplayPort, supporting a maximum resolution of 2560x1600

2 x eSATA 6Gb/s connectors

1 x power button
1 x reset button
1 x Clear CMOS button
1 x Voltage Measurement Points
1 x BIOS Switch

better fan control ...

Better power design, important for overclock.

4pin vs 8pin -CPU power connection