AMD Ryzen 5 3400G
Category: CPU / Processor
Manufacturer: AMD
Cores: 4C / 8T
Clock: 3.7 - 4.2 GHz
Socket: AM4
TDP: 65W
Price: $549.99 from Amazon

AMD Ryzen 5 3400G
Cores
4C / 8T
Clock
3.7 - 4.2 GHz
Socket
AM4
TDP
65W
Best price from Amazon
$549.99
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Overview
The AMD Ryzen 5 3400G offers 4 cores and 8 threads. 16MB of L3 cache helps in cache-sensitive games and workloads. Clocks run from 3.7GHz base to 4.2GHz boost. It drops into the AM4 socket with a 65W TDP — about 16.3W per core.
Integrated Radeon Vega 11 graphics let it run headless-GPU builds and troubleshooting. Board socket comes first when pairing parts — after that, make sure your cooler's rating covers the chip. At $549.99 it sits in the premium processor bracket. Use the PlanMyPC system builder to verify it works alongside your other components and to watch live retailer pricing.
| Specification | Value |
|---|---|
| TDP | 65 W |
| CPU Cores | 4 |
| Socket | AM4 |
| L3 Cache | 16 MB |
| Threads | 8 |
| Base Clock | 3.7 GHz |
| Boost Clock | 4.2 GHz |
| Microarchitecture | Zen+ |
| Integrated Graphics | Radeon Vega 11 |





