This article covers 【限定】 AMD CPU Ryzen 5 4500.

Overview

AMD's Ryzen 5 4500 is an entry-level desktop CPU built on the Zen 2 architecture. It offers 6 cores and 12 threads with a base clock of 3.6GHz and a boost clock of up to 4.1GHz. With a TDP of just 65W, it comes bundled with the Wraith Stealth cooler, which is sufficient for stock operation. The CPU uses the AM4 socket, making it compatible with a wide range of existing motherboards like B450 and B550. This processor is aimed at budget-conscious gamers who target 1080p resolution and users building a general-purpose office PC. Its price point, often around 23,000 JPY, delivers solid value for a six-core chip. However, compared to newer Zen 3 or Zen 4 offerings, single-threaded performance is modest, so it is not ideal for high-end gaming or professional creative workloads. Positioned at the entry-level to the lower mid-range, the Ryzen 5 4500 is a sensible choice for those who want a capable multi-core CPU without breaking the bank.

Compatibility Guide

The Ryzen 5 4500 fits Socket AM4 motherboards with chipsets such as B450, B550, X470, and X570. Some A320 boards may work after a BIOS update. It supports dual-channel DDR4 memory up to 3200 MHz. PCIe support is limited to Gen 3.0, meaning PCIe 4.0 SSDs and GPUs will run at Gen 3.0 speeds. A B550 or X570 board is required to enable PCIe 4.0, but the CPU itself restricts the link to Gen 3.0. For a typical gaming build, a 500W–550W power supply is recommended. The bundled Wraith Stealth cooler is adequate for the 65W TDP, so aftermarket cooling is unnecessary unless you want lower noise or plan to upgrade later.

Product Info

The Ryzen 5 4500 was launched in April 2022. It is fabricated on TSMC's 7nm process. It features 3MB L2 cache and 8MB L3 cache (11MB total). The CPU includes the Wraith Stealth cooler in the box. AMD provides a 3-year manufacturer warranty, and the -exclusive variant adds an extra 1-year distributor warranty. Market positioning is clearly entry-level; it undercuts the Ryzen 5 5500 in clock speed and lacks PCIe 4.0 support, but offers a lower price point.

Best Use Cases

First-time PC builders: The AM4 platform has a huge selection of affordable motherboards. Six cores and twelve threads provide enough headroom for everyday tasks and light gaming. The bundled cooler simplifies assembly. Budget gamers: Pair this CPU with a mid-range GPU like an RTX 3050 or RX 6600 for smooth 1080p gaming in eSports titles. CPU demands are moderate, so frame rates remain consistent. Home server or HTPC: Low power draw and quiet operation make it a good fit for a 24/7 media server or a compact living-room PC. Who should avoid this CPU? Users aiming for 1440p/4K gaming or heavy video editing. Those who want to maximize PCIe 4.0 SSD speeds. Gamers who play CPU-intensive titles like Cyberpunk 2077 or Starfield and want the highest possible frame rates.

Things to Consider

The Ryzen 5 4500 lacks an integrated GPU, so a discrete graphics card is mandatory. Its PCIe 3.0 limitation means that modern PCIe 4.0 GPUs and SSDs will be bandwidth-limited, though the performance impact in gaming is usually small (1–3% in most titles). The Wraith Stealth cooler is adequate but can get audible under heavy load; an aftermarket cooler can improve noise levels. Competitors include Intel's Core i3-12100F (better single-core performance) and AMD's own Ryzen 5 5500 (higher clocks, PCIe 4.0). If the price difference is small, the Ryzen 5 5500 is often the better buy. When choosing a motherboard, ensure the BIOS is updated to support Ryzen 4000 series CPUs. ## FAQ
Q: Does the Ryzen 5 4500 have integrated graphics? A: No, this CPU does not contain an integrated GPU. You will need a dedicated graphics card to output video. Q: Can I use it with a B450 motherboard? A: Yes, but you must update the BIOS to a version that supports Ryzen 4000 series. Some boards may require a boot kit if the current BIOS is too old. Look for motherboards with BIOS Flashback for easy updates without a CPU. Q: Is the stock cooler enough for gaming? A: Yes, the Wraith Stealth is sufficient for stock operation and most gaming scenarios. If you plan to run heavy all-core workloads for extended periods or want quieter operation, consider upgrading to a tower air cooler or a small AIO liquid cooler.

Product Disclosure (Amazon)

  • Manufacturer: AMD
  • ASIN: B0B34FQ6CM
  • Note: This article covers a manufacturer-made product based on Amazon listing details.