AMD Ryzen 5 3400G Review

Introduction and Technical Specifications

| Source: AMD Price: Author: Tom Logan

Introduction

Whilst the majority of 3rd Generation Ryzen processors we've been reviewing recently have been of the high end, high core count, fast speed variety - and very desirable they are too - the high-end models aren't the only new CPUs on the AMD block.

If ones like the Ryzen 9 3900X is too expensive for your tastes, or perhaps you only need a low power draw but fast enough processor, then the Ryzen 5 3400G with Radeon Vega 11 Graphics should provide everything you require. It is a quad core CPU with eight threads able to boost up to 4.2 GHz, and perhaps most intriguingly it comes equipped with AMD's onboard graphics processing. Which makes the Ryzen 5 3400G an APU.

The literature from AMD expresses the idea that the RX Vega 11 graphics provide console-quality gaming. We think that's a very bold claim as we've yet to meet an integrated GPU that gets anywhere close to a discrete graphics card. However, that isn't the only reason we approach that particular side of the Ryzen 5 3400G with trepidation, as the RX Vega 11 graphics that give it the G part of its name is an identical design as the one that already exists on the Ryzen 5 2400G. However, the excellent results we've seen from all the 3rd Generation Ryzen CPUs at least gives us confidence that the processing part of the Ryzen 5 3400G will be impressive.

How does it fare against what has come before? That's what we're here to find out.

Technical Specifications

One of the most noteworthy things about AMD's Zen series of APUs is how comparable they are to the SoCs used in Microsoft's Xbox One/Xbox One S consoles. When looking at AMD's new Ryzen 5 3400G, we can see that AMD's APU offers more raw GPU compute performance; though the Xbox One features some hardware advantages. While each side has its advantages and disadvantages, it is undeniable that there is a lot of similarities here.

Raven Ridge has the benefits of AMD's new Zen CPU core designs, as well as increased CPU clock speeds, while the Xbox has an advantage when it comes to memory bandwidth, due to its 256-bit (quad-channel) memory bus and its 32MB of ESRAM on the unit's SoC. AMD's Ryzen 5 2400G offers more GPU performance than an Xbox One S, with the Ryzen 3 2200G lagging behind a little, though both of these APUs use AMD's newer Vega GPU architecture.

What is interesting here is that integrated graphics on PC now offers console-like performance levels, giving the Ryzen 5 3400G a serious amount of gaming potential. While PC games do not have the same levels of low-level optimisations as consoles, it will be fascinating to see if we can hit the same performance levels/resolution targets as an Xbox One.





Ryzen 3 2200G Ryzen 5 2400G Ryzen 5 3400G Xbox One S CPU Socket AM4 AM4 AM4 N/A Manufacturing Process 14nm 14nm 12nm 16nm CPU Architecture Zen Zen Zen+ Custom Jaguar Cores/Threads 4/4 4/8 4/8 8/8 CPU Base Clock 3.5GHz 3.6GHz 3.7GHz 1.75GHz CPU Boost Clock 3.7GHz 3.9GHz 4.2GHz N/A Memory Support 2933MHz (DDR4) 2933MHz (DDR4) 2933MHz (DDR4) 2133MHz (DDR3) Memory Configuration Dual-Channel Dual-Channel Dual-Channel Quad-Channel Memory Bandwidth 46.9GB/s 46.9GB/s 46.9GB/s 68.3GB/s ESRAM (Bandwidth) N/A N/A N/A 32MB (218GB/s) iGPU Vega Vega Vega Custom GCN iGPU Stream Processors 512 704 704 768 iGPU Clock Speed 1100MHz 1240MHz 1400MHz 914MHz GPU TFLOPS 1.126 TFLOPS 1.75 TFLOPS 1.975TFLOPS 1.4 TFLOPS

1 - Introduction and Technical Specifications 2 - Test Setup and Overclocking 3 - AIDA64 4 - SiSoft Sandra 5 - Blender 6 - Cinebench R15 7 - Cinebench R20 8 - x265 Benchmark 9 - HEVC 10 - Sony Vegas 11 - Geekbench 12 - Realbench 13 - PCMARK 10 14 - Passmark 9 15 - 3DMARK Sky Diver and Fire Strike (iGPU Tests) 16 - 3DMARK Time Spy (iGPU Tests) 17 - iGPU Gaming - Assassin's Creed: Odyssey 18 - iGPU Gaming - Far Cry 5 19 - iGPU Gaming - Gears 5 20 - iGPU Gaming - Grand Theft Auto 5 21 - iGPU Gaming - Rainbow Six Siege 22 - iGPU Gaming - Total War: Three Kingdoms 23 - Conclusion «Prev 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Next»

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