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Question

Best performance for 800$ budget

Apr 11, 2018 6:41AM PDT

Hello, I'm looking to buy a new PC for gaming, maybe recording and streaming. My budget gets around to 800$

My thoughts are a Ryzen R5 1500x and a 1070 with 8 GB of DDR4 ram

Discussion is locked

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Answer
Seems PCMR has such builds in that price range.
Apr 11, 2018 8:20AM PDT
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PCMR
Apr 11, 2018 8:27AM PDT

PCMR had "The Annihilator"for 870$ with a 1060 and a 1500, I can get a 1070 and a 1500x for that price, are those compatible?

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PCMR pricing is
Apr 11, 2018 8:33AM PDT

Going to be subject to time and location. As to the 1070 the only issue is checking out if your selected SINGLE RAIL PSU is capable. For my rigs I want 100% over the rated power draw. For example if the machine uses 350W at max, the PSU shall be a 700W SINGLE RAIL model.

As to the CPU change you find the motherboard CPU compatibility list and see if it's there.

Fair warning on Ryzens. You shall update the BIOS to latest. I've lost track of builders that skip that step and then complain about odd problems.

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PSU
Apr 11, 2018 9:03AM PDT

I don't know about the power consumption but i have a 700W PSU in the build. As for the BIOS, is the updating difficult?

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But is that 700W a single +12V RAIL?
Apr 11, 2018 10:13AM PDT

I ask because we run into split rail models that the owner gets into trouble as they overload a rail. They didn't know about watching out which rail is being used. It's an advanced area and easy to avoid.

As to the BIOS, after thousands done over the years I think it's never been easier. I follow the motherboard maker's instructions.

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I don't know about that
Apr 11, 2018 10:21AM PDT

The PSU is an IBOX ATX 2.2 CUBE II 700W. And by the way, is the socket the only thing that determines if the motherboard and the CPU are compatible?

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To know about +12V Rails
Apr 11, 2018 10:30AM PDT

We only need to look at the specs on the side of the PSU. If you see +12V1 and +12V2 or similar then it's not one I'd use unless it's for some PC without a high end GPU.

As to the socket question. Nope. The CPU must be on the motherboard's supported CPU list. I've seen builders blow this one and come away burned over having to buy another motherboard or CPU.

Both areas are easy to check out and avoid problems. http://ibox.pl/images/produkty/zasilacze/cube2_700/1/vsig_images/Cube_II_Max_700_W_1_584_390_90.jpg shows the side spec sheet and it is a SPLIT RAIL with only 25A on each rail.

When I check out if such a PSU will be OK I do a worst case test. I take the single rail of 25A which gives me 300 Watts for the rail.

The GPU TDP is about 161W so this exceeds our usual 50% rule and we have yet to add other devices like the motherboard, CPU and drives.

It might work but if you experience random BSODs you have a possible reason right here.

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I think I found a right one
Apr 11, 2018 10:56AM PDT
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That's even worse.
Apr 11, 2018 11:03AM PDT

The picture I used seemed to have 25A for the +12V1 and this one has one less (24A).

Split rail PSUs are not recommended.

Post was last edited on April 11, 2018 11:04 AM PDT

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I think im looking at the wrong price range,
Apr 11, 2018 12:03PM PDT

How much do they cost?

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Here, single rail models cost as much
Apr 11, 2018 12:38PM PDT
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Psu
Apr 11, 2018 3:20PM PDT