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What AMD processor to buy if I am building a new PC

So, I've been planning on building a new PC in some days. Before that I owned a laptop and this a brand new PC. I've been hearing that if I were to purchase a B450 motherboard, it will not support the AMD Ryzen 3rd gen CPUs out of the box because you need to update the BIOS of an older mobo. So should I consider getting a 2nd gen Ryzen processor?

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Ryzen 3000 CPUs will offer considerably higher IPC and clock speeds. Not to mention 12 core/24 thread Ryzen 9 CPUs that will be an amazing deal for people building a workstation PC.

 

As for "What should buy", plain and simple - Up to you. We can only recommend what to buy based on given budget. If you have the money to spend, and you need a gaming PC, Ryzen 5 and Ryzen 7 with a sexy X570 motherboard will make a great platform for a gaming PC. 

Main system: Ryzen 7 7800X3D / Asus ROG Strix B650E / G.Skill Trident Z5 NEO 32GB 6000Mhz / Powercolor RX 7900 XTX Red Devil/ EVGA 750W GQ / NZXT H5 Flow

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if you have a local hardware store, they can update the bios for you. its a waste to buy 2nd gen.

 

buying 2nd gen and then returning it is the worst option. it wastes time and is terrible for the environment (with all that shipping).

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32 minutes ago, Red_Dragon said:

So, I've been planning on building a new PC in some days. Before that I owned a laptop and this a brand new PC. I've been hearing that if I were to purchase a B450 motherboard, it will not support the AMD Ryzen 3rd gen CPUs out of the box because you need to update the BIOS of an older mobo. So should I consider getting a 2nd gen Ryzen processor?

Wait for 3rd gen to drop. The prices will change drastically due to the performance increases in the matisse processors and the price targeting that AMD is doing with their next lineup of CPUs.

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I'd rather fix the bios. AMD should still be handing out bootkits, which is basically an old CPU for updating the bios. Just show them a proof of purchase.

CPU: i7-2600K 4751MHz 1.44V (software) --> 1.47V at the back of the socket Motherboard: Asrock Z77 Extreme4 (BCLK: 103.3MHz) CPU Cooler: Noctua NH-D15 RAM: Adata XPG 2x8GB DDR3 (XMP: 2133MHz 10-11-11-30 CR2, custom: 2203MHz 10-11-10-26 CR1 tRFC:230 tREFI:14000) GPU: Asus GTX 1070 Dual (Super Jetstream vbios, +70(2025-2088MHz)/+400(8.8Gbps)) SSD: Samsung 840 Pro 256GB (main boot drive), Transcend SSD370 128GB PSU: Seasonic X-660 80+ Gold Case: Antec P110 Silent, 5 intakes 1 exhaust Monitor: AOC G2460PF 1080p 144Hz (150Hz max w/ DP, 121Hz max w/ HDMI) TN panel Keyboard: Logitech G610 Orion (Cherry MX Blue) with SteelSeries Apex M260 keycaps Mouse: BenQ Zowie FK1

 

Model: HP Omen 17 17-an110ca CPU: i7-8750H (0.125V core & cache, 50mV SA undervolt) GPU: GTX 1060 6GB Mobile (+80/+450, 1650MHz~1750MHz 0.78V~0.85V) RAM: 8+8GB DDR4-2400 18-17-17-39 2T Storage: HP EX920 1TB PCIe x4 M.2 SSD + Crucial MX500 1TB 2.5" SATA SSD, 128GB Toshiba PCIe x2 M.2 SSD (KBG30ZMV128G) gone cooking externally, 1TB Seagate 7200RPM 2.5" HDD (ST1000LM049-2GH172) left outside Monitor: 1080p 126Hz IPS G-sync

 

Desktop benching:

Cinebench R15 Single thread:168 Multi-thread: 833 

SuperPi (v1.5 from Techpowerup, PI value output) 16K: 0.100s 1M: 8.255s 32M: 7m 45.93s

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I know the 3rd gen will be the good choice but actually I'm concerned about the the motherboard part. I currently own no motherboard or cpu and the new X570 motherboards will be too expensive. So I was thinking about purchasing a B450 mobo with a Ryzen 3rd gen processor. But apparently you need to update the BIOS for the older motherboards, which need to work.

So my question is will the older mobos also sport the new bios update (support for the 3rd gen Ryzen) out of the box?

Or will AMD provide some kind of toolkit for it?

 

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1 hour ago, Firewrath9 said:

No, you can do Q-flash and most new mobos come with newest bios

Thanks for the info!

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