AMD Ryzen 3 3300X vs AMD Ryzen 5 3400G

Every spec side by side, from each maker's published figures.

Only show differences

Better figure, where one is clearly better

Share comparison

Ryzen 3 3300X compared with Ryzen 5 3400G

	AMDRyzen 3 3300X	AMDRyzen 5 3400G
Overview
Released
Released	May 2020	July 2019
Cores and clocks
Cores
Cores	4	4
Threads
Threads	8	8
Base clock
Base clock	3.8 GHz	3.7 GHz
Boost clock
Boost clock	4.3 GHz (better)	4.2 GHz
L3 cache
L3 cache	16 MB (better)	4 MB
Cores
Cores	Zen 2; Matisse; simultaneous multithreading	Zen+; Picasso; simultaneous multithreading supported.
Cache
Cache	L1 256 KB; L2 2 MB	384 KB L1; 2 MB L2.
Graphics and AI
Built-in graphics
Built-in graphics	No	Yes
Graphics
Graphics	A separate graphics card is required	Radeon RX Vega 11 Graphics; 11 graphics cores; 704 shaders; 1400 MHz; maximum graphics memory 2 GB.
Platform
Socket
Socket	AM4	AM4
Base power
Base power	65 W	65 W
Unlocked
Unlocked	Yes	Yes
Cooler in the box
Cooler in the box	Yes	Yes
Memory support
Memory support	DDR4; up to 3200 MT/s	DDR4 UDIMM; two channels; up to 64 GB. Two single-rank modules at 2933 MT/s; two dual-rank at 2667 MT/s; four single-rank at 2133 MT/s; four dual-rank at 1866 MT/s. ECC supported with compatible motherboard.
PCIe
PCIe	PCIe 4.0	PCIe 3.0; 20 native lanes, 16 usable, as listed by AMD.
Chipsets
Chipsets	–	X570, X470, X370, B450, B350 and A320 listed by AMD; check the motherboard CPU support list and BIOS.
Process
Process	TSMC 7nm FinFET	12nm FinFET.
Cooler
Cooler	Wraith Stealth included, confirmed by PC Gamer and TechSpot; current AMD support specifications omit the thermal solution	Wraith Spire included with the boxed processor (KitGuru and Windows Central); AMD's current support specification omits the thermal solution. Configurable TDP 45–65 W; maximum operating temperature 95°C.