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AMD Ryzen 3 3300X

4
Cores
8
Threads
65 W
TDP
3.8 GHz
Frequency
4.3 GHz
Boost
Matisse
Codename
Socket AM4
Socket
Front
Front
Installed
Installed
Back
Back
AMD Socket AM4
AMD Socket AM4
The AMD Ryzen 3 3300X is a desktop processor with 4 cores, launched in April 2020. It is part of the Ryzen 3 lineup, using the Zen 2 (Matisse) architecture with Socket AM4. Thanks to AMD Simultaneous Multithreading (SMT) the core-count is effectively doubled, to 8 threads. Ryzen 3 3300X has 16MB of L3 cache and operates at 3.8 GHz by default, but can boost up to 4.3 GHz, depending on the workload. AMD is building the Ryzen 3 3300X on a 7 nm production process using 3,800 million transistors. The silicon die of the chip is not fabricated at AMD, but at the foundry of TSMC. You may freely adjust the unlocked multiplier on Ryzen 3 3300X, which simplifies overclocking greatly, as you can easily dial in any overclocking frequency.
With a TDP of 65 W, the Ryzen 3 3300X consumes typical power levels for a modern PC. AMD's processor supports DDR4 memory with adual-channel interface. The highest officially supported memory speed is 3200 MHz, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the machine, Ryzen 3 3300X uses a PCI-Express Gen 4 connection. This processor does not have integrated graphics, you will need a separate graphics card.
Hardware virtualization is available on the Ryzen 3 3300X, which greatly improves virtual machine performance. Programs using Advanced Vector Extensions (AVX) will run on this processor, boosting performance for calculation-heavy applications. Besides AVX, AMD is including the newer AVX2 standard, too, but not AVX-512.

Physical

Socket: AMD Socket AM4
Foundry: TSMC
Process Size: 7 nm
Transistors: 3,800 million
Die Size: 74 mm²
Package: µOPGA-1331
tCaseMax: 95°C

Performance

Frequency: 3.8 GHz
Turbo Clock: up to 4.3 GHz
Base Clock: 100 MHz
Multiplier: 38.0x
Multiplier Unlocked: Yes
TDP: 65 W
FP32: 825.6 GFLOPS

Architecture

Market: Desktop
Production Status: Active
Release Date: Apr 24th, 2020
Codename: Matisse
Generation: Ryzen 3
(Zen 2 (Matisse))
Part#: 100-000000159
Memory Support: DDR4-3200 MHz
Dual-channel
ECC Memory: No
PCI-Express: Gen 4, 16 Lanes
(CPU only)

Cores

# of Cores: 4
# of Threads: 8
SMP # CPUs: 1
Integrated Graphics: N/A

Cache

Cache L1: 64K (per core)
Cache L2: 512K (per core)
Cache L3: 16MB (shared)

Features

  • MMX
  • SSE
  • SSE2
  • SSE3
  • SSSE3
  • SSE4A
  • SSE4.1
  • SSE4.2
  • AES
  • AVX
  • AVX2
  • BMI1
  • BMI2
  • SHA
  • F16C
  • FMA3
  • AMD64
  • EVP
  • AMD-V
  • SMAP
  • SMEP
  • Precision Boost 2
  • XFR 2

Notes

This processor comes with an unlocked base clock multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.