[Killer_Rubber_Ducky]

Here is a Trinity Build variation of it.
http://pcpartpicker.com/p/ySKI

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD A8-5500 3.2GHz Quad-Core Processor ($94.50 @ Newegg)
CPU Cooler: Cooler Master Hyper 212 EVO 82.9 CFM Sleeve Bearing CPU Cooler ($24.99 @ Newegg)
Motherboard: Gigabyte GA-F2A85X-D3H ATX FM2 Motherboard ($107.55 @ Newegg)
Memory: Mushkin Blackline 8GB (2 x 4GB) DDR3-1600 Memory ($45.99 @ Newegg)
Storage: Samsung Spinpoint F3 1TB 3.5" 7200RPM Internal Hard Drive ($103.98 @ Newegg)
Video Card: Gigabyte Radeon HD 7950 3GB Video Card ($307.55 @ Newegg)
Case: Cooler Master Elite 430 ATX Mid Tower Case ($29.99 @ Newegg)
Power Supply: Thermaltake Toughpower Grand 650W 80 PLUS Gold Certified ATX12V / EPS12V Power Supply ($79.99 @ Newegg)
Optical Drive: LG CH10LS28 Blu-Ray Reader, DVD/CD Writer ($53.99 @ Newegg)
Monitor: Acer V213HLBJbmd 60Hz 21.5" Monitor ($119.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($99.99 @ Newegg)
Total: $1103.51
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-01-21 20:56 EST-0500)

Then As well a Modified Intel setup

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: Intel Core i5-2500K 3.3GHz Quad-Core Processor ($219.99 @ Newegg)
Motherboard: ASRock Z77 Pro3 ATX LGA1155 Motherboard ($97.55 @ Newegg)
Memory: Mushkin Essentials 8GB (2 x 4GB) DDR3-1600 Memory ($45.99 @ Newegg)
Storage: Samsung Spinpoint F3 1TB 3.5" 7200RPM Internal Hard Drive ($103.98 @ Newegg)
Video Card: Gigabyte Radeon HD 7950 3GB Video Card ($307.55 @ Newegg)
Case: Cooler Master Elite 430 ATX Mid Tower Case ($39.99 @ Newegg)
Power Supply: Thermaltake Toughpower Grand 650W 80 PLUS Gold Certified ATX12V / EPS12V Power Supply ($99.99 @ Newegg)
Optical Drive: LG CH10LS28 Blu-Ray Reader, DVD/CD Writer ($53.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($99.99 @ Newegg)
Total: $1069.02
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-01-21 21:09 EST-0500)

Here is a 965BE build version too:

PCPartPicker part list / Price breakdown by merchant / Benchmarks

CPU: AMD Phenom II X4 965 Black 3.4GHz Quad-Core Processor ($99.99 @ Newegg)
Motherboard: Gigabyte GA-990FXA-UD3 ATX AM3+ Motherboard ($149.98 @ Newegg)
Memory: Mushkin Blackline 8GB (2 x 4GB) DDR3-1600 Memory ($45.99 @ Newegg)
Storage: Samsung Spinpoint F3 1TB 3.5" 7200RPM Internal Hard Drive ($103.98 @ Newegg)
Video Card: Gigabyte Radeon HD 7950 3GB Video Card ($307.55 @ Newegg)
Case: Cooler Master Elite 430 ATX Mid Tower Case ($39.99 @ Newegg)
Power Supply: Thermaltake Toughpower Grand 650W 80 PLUS Gold Certified ATX12V / EPS12V Power Supply ($99.99 @ Newegg)
Optical Drive: LG CH10LS28 Blu-Ray Reader, DVD/CD Writer ($53.99 @ Newegg)
Operating System: Microsoft Windows 7 Home Premium SP1 (OEM) (64-bit) ($99.99 @ Newegg)
Total: $1001.45
(Prices include shipping, taxes, and discounts when available.)
(Generated by PCPartPicker 2013-01-21 21:13 EST-0500)