Latest/ December 9, 2021/

AMD Ryzen 9 5950X vs Ryzen 9 3950X Performance Review

This article will compare the AMD Ryzen 9 5960X and 3950X processors. Both have eight cores, 32 threads, and a 3.5 GHz boost clock speed with 16 MB L3 Cache. The processor is able to run at up to 4 GHz in turbo mode while also packing 64 PCIe Gen 3 lanes which can be configured as four x16 or two x8/x4 for graphics cards alongside six SATA Express ports that use bi-directional bandwidth of 2400 GB/s per port

The “ryzen 9 5950x vs 3950x reddit” is a comparison of the performance of the AMD Ryzen 9 5950X and AMD Ryzen 9 3950X. The review will also cover how to overclock both processors.

AMD Ryzen 9 5950X CPU side by side AMD Ryzen 9 3950X CPU

Table of Contents

Introduction

It’s been a while since AMD released the 5950X Ryzen 9 on the Zen 3 Vermeer architecture, and it’s been tough to acquire ahold of any Ryzen 5000 series CPU until lately, whether due to global supply chain concerns, demand, or anything else.

Today, we’ll compare it against its predecessor, the Ryzen R9 3950X, to determine whether it’s worthy of the flagship title and higher price tag. This will also act as our assessment of the AMD Ryzen 9 5950x, as well as a guide to determining if you’re getting a good bargain on a 3950X processor. A lot has happened in the last year, and now is the perfect moment to assess the CPU and see how it works with the current BIOS and AGESA versions, as well as the latest chipset drivers and Windows upgrades.

We’ve recently covered the Ryzen 7 5800X vs the Ryzen 7 3700X, the Ryzen 5 5600X versus the Ryzen 5 3600X, and the Ryzen 9 5900X versus the Ryzen 9 3900X, as well as a few more Ryzen processor bouts.

Overview of AMD Ryzen 9 5950X

The AMD Ryzen 3000 series, which is based on Zen 2, was introduced in the summer and autumn of 2019. In the summer to autumn of 2020, AMD announced the Ryzen 5000 series, which supports PCIe 4.0 and is based on Zen 3. The 3950X Ryzen 9 had an MSRP of $749 when it was released in 2019, putting it at the top of AMD’s product stack for this 16-core, 32-thread CPU. AMD released the Ryzen 9 5950X in 2020, with a higher $799 MSRP. Is the $50 price difference worth the performance boost? AMD clearly believes so, since pricing for Zen 3 CPUs have risen compared to the prior generation.

Today, we’ll look at the performance of the AMD Ryzen 9 5950X and compare it to the Ryzen 9 3950X. The AMD Ryzen 9 5950X CPU is based on AMD’s newer Zen 3 architecture, which replaces the AMD Ryzen 9 3950X’s older Zen 2 architecture. This entails reorganizing the CCDs and CCX complexes inside the package in order to improve cache performance. Please see the whole AMD Press Deck for Zen 3 for a detailed explanation of the Zen 3 architecture.

Specification	Ryzen 9 5950X	Ryzen 9 3950X
Architecture	Vermeer / Zen 3	Matisse / Zen 2
Node for processing	CCD 7nm/12nm IOD	CCD 7nm/12nm IOD
Cores/Threads	16/32	16/32
Cache L2+L3	L2 (eight megabytes) and L3 (eight megabytes)	L2 (eight megabytes) and L3 (eight megabytes)
Frequency of the base	3.4GHz	3.5GHz
Frequency of Maximum Boost	4.9GHz	4.7GHz
TDP	105W	105W
MSRP	$799	$749

The Ryzen 9 5950X is a 16-core CPU with SMT based on Socket AM4 that supports 32 threads, making it a 16-core/32-thread CPU. It’s based on AMD’s Zen 3 architecture and made using TSMC’s 7nm process. It contains an L2 cache of 8MB and an L3 cache of 64MB. It has two CCDs and one IOD. With a TDP of 105W, the base frequency is 3.4GHz and the maximum boost frequency is 4.9GHz.

The Ryzen 9 5950X and Ryzen 9 3950X are both built on the AMD AM4 socket technology and seem to be similar. The CPUs are identical in size and z-height, and you wouldn’t be able to tell them differently if it weren’t for the wording.

Precision Boost Overdrive (PBO) capability, which can be activated in the BIOS as an overclocking approach raising boost clocks by up to 200MHz, is another feature of the Ryzen 5000 series CPUs. Since our overclocking results, we’ll use PBO on the Ryzen 9 5950X enabled in our BIOS, as this is the approved overclocking technique for the CPU. These are the “PBO” findings that you’ll see on our graphs.

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The “3950x vs 5950x rendering” is a comparison of the AMD Ryzen 9 3950X and AMD Ryzen 9 5950X. The review will detail the performance of each processor in different games, as well as their price.

Frequently Asked Questions

What is the difference between Ryzen 9 3950X and 5950X?

A: The Ryzen 9 3950X has a base frequency of 3.5 GHz, whereas the 5900Xs is 4.2 GHz.

How much faster is 5950X vs 3950X?

A: It is difficult to compare the two models if you have not compared them before. I recommend comparing Ryzen SKUs on a similar level of performance, such as 4950X vs 5900X or 3700X vs 3950X.

Which is better i9 10900K or Ryzen 9 5950X?

A: The Ryzen 9 5950X is an 8-core CPU with a clock speed of 3.5GHz, while the i9 10900K is only a 6-core CPU that has its maximum frequency set to 4GHz. This means the Ryzen will be more powerful than the i9 in many situations by quite some margin!