Buying Guide

The Best Processors for a Budget Gaming PC

Five low-cost six- to ten-core processors for a budget gaming PC, including one with integrated graphics for a build that waits on a card.

By The PC Journal editorial team

12 min read5 products evaluated

In a budget gaming PC, the graphics card does most of the work, so the processor should cost little while keeping up. Count the board and memory too: AM4 and LGA1700 boards with DDR4 cost less than AM5 or LGA1851.

We compared cores, cache and platform from AMD and Intel specifications; we did not benchmark these chips.

Quick Picks

Our 5 recommendations at a glance. Tap a pick for the full verdict.

  1. Largest Game Cache

    AMD Ryzen 5 5600

    The largest L3 cache here (32MB).

    Best for: Players chasing 1% lows in simulation and esports titles.

    Our take Check price for AMD Ryzen 5 5600 (opens in a new tab)

  2. Best Budget Intel Chip

    Intel Core i5-12400F

    Six cores with DDR4 or DDR5 support.

    Best for: Budget LGA1700 builds.

    Our take Check price for Intel Core i5-12400F (opens in a new tab)

  3. Best Newer-Platform Budget Pick

    Intel Core Ultra 5 225F

    Ten cores on LGA1851.

    Best for: Budget builds on a current socket.

    Our take Check price for Intel Core Ultra 5 225F (opens in a new tab)

  4. Best Integrated Graphics

    AMD Ryzen 5 8600G

    Radeon integrated graphics on AM5 with a boxed cooler.

    Best for: Building before buying a graphics card.

    Our take Check price for AMD Ryzen 5 8600G (opens in a new tab)

  5. Lowest-Cost Pick

    AMD Ryzen 5 5500

    Six cores with a boxed cooler.

    Best for: The tightest budgets.

    Our take Check price for AMD Ryzen 5 5500 (opens in a new tab)

Our Picks

AMD Ryzen 5 5600

Largest Game Cache1 of 5

AMD Ryzen 5 5600 on Amazon (opens in a new tab)

The Ryzen 5 5600 is the lower-clocked, cheaper sibling of the 5600X with a Wraith Stealth cooler in the box.

Best for

Players chasing 1% lows in simulation and esports titles.

Skip if

Pass on it if 6 cores leave less headroom for streaming alongside game rules it out for your setup.

Why we like it

It is a common drop-in upgrade for AM4 owners. On L3 cache it leads this guide at 32MB, ahead of the Core Ultra 5 225F (20MB). It matches the Core i5-12400F on boost clock (4.4GHz).

On core count it ties with the Core i5-12400F, the Ryzen 5 8600G and the Ryzen 5 5500 at 6 cores. Like the Ryzen 5 5500, it has an AM4 socket, while the Core Ultra 5 225F uses an LGA1851 socket. It also offers DDR4 support that keeps an AM4 upgrade cheap.

It drops into an AM4 board with DDR4 memory; older B450 and X470 boards need a BIOS that supports this chip, so check the support list before swapping. When we checked, only the Core Ultra 5 225F and cheaper picks cost less, and the Core i5-12400F cost more. What it gives up: no integrated graphics, unlike the Ryzen 5 8600G; by contrast, the Ryzen 5 8600G has it.

Key dimensions & specs

  • L3 cache: 32MB
  • Max boost: 4.4GHz
  • Cores / threads: 6 cores
  • Rated power: 65W
  • Threads: 12
  • Socket: AM4
  • Memory: DDR4
  • Cooler in box: Yes
  • Integrated graphics: No

Pros

  • 65W rating suits a modest air cooler
  • Wraith Stealth cooler in the box
  • DDR4 support that keeps an AM4 upgrade cheap
  • Largest L3 cache of the picks (32MB)

Cons

  • 6 cores leave less headroom for streaming alongside games
  • AM4 is a final-generation platform with no newer CPUs coming
  • No integrated graphics, so a graphics card is required
Intel Core i5-12400F

Best Budget Intel Chip2 of 5

Intel Core i5-12400F on Amazon (opens in a new tab)

The Core i5-12400F is a six-core LGA1700 chip at a low price.

Best for

Budget LGA1700 builds.

Skip if

Skip it if this is a deal-breaker for you: 6 cores leave less headroom for streaming alongside games.

Why we like it

This is the OEM pack, so budget for a cooler; it suits a low-cost gaming build with DDR4. Its 18MB L3 cache ranks third of 5 here, behind the Ryzen 5 5600 (32MB) and ahead of the Ryzen 5 5500 (16MB). It matches the Ryzen 5 5600 on boost clock (4.4GHz).

On core count it ties with the Ryzen 5 5600, the Ryzen 5 8600G and the Ryzen 5 5500 at 6 cores. On rated power it ties with the Core Ultra 5 225F at 125W. It is the only pick here with an LGA1700 socket; the Ryzen 5 5600 has an AM4 socket instead.

When we checked, only the Ryzen 5 5600 and cheaper picks cost less, and the Ryzen 5 8600G cost more. What it gives up: no cooler in box, unlike the Ryzen 5 5600; by contrast, the Ryzen 5 5600 has it.

Key dimensions & specs

  • L3 cache: 18MB
  • Max boost: 4.4GHz
  • Cores / threads: 6 cores
  • Rated power: 125W
  • Threads: 12
  • Socket: LGA1700
  • Memory: DDR4 or DDR5
  • Cooler in box: No
  • Integrated graphics: No

Pros

  • Six performance cores
  • DDR4 and DDR5 support
  • 600- and 700-series chipset support
  • L3 cache of 18MB, ahead of the Ryzen 5 8600G

Cons

  • 6 cores leave less headroom for streaming alongside games
  • No cooler in the box
  • No integrated graphics, so a graphics card is required
Intel Core Ultra 5 225F

Best Newer-Platform Budget Pick3 of 5

Intel Core Ultra 5 225F on Amazon (opens in a new tab)

The Core Ultra 5 225F is a locked ten-core LGA1851 chip.

Best for

Budget builds on a current socket.

Skip if

Look at the others if this bothers you: no cooler in the box.

Why we like it

It suits a budget Intel build that will pair with a B860 board. On L3 cache it sits mid-pack at 20MB: the Ryzen 5 5600 offers 32MB, and the Ryzen 5 5500 comes in at 16MB. On boost clock it sits mid-pack at 4.9GHz: the Ryzen 5 8600G offers 5GHz, and the Ryzen 5 5500 comes in at 4.2GHz.

Its 10 cores core count is the highest here; the Ryzen 5 5600 comes next at 6 cores. It matches the Core i5-12400F on rated power (125W). You get an LGA1851 socket here, which sets it apart from the Ryzen 5 5500 and its an AM4 socket.

It shares DDR5 memory with the Ryzen 5 8600G; the Ryzen 5 5600 goes with DDR4 memory. Its price falls between the Ryzen 5 5500 and the Ryzen 5 5600, based on our last check. If rated power is your priority, the Ryzen 5 5600 (65W) is the stronger choice.

Key dimensions & specs

  • L3 cache: 20MB
  • Max boost: 4.9GHz
  • Cores / threads: 10 cores
  • Rated power: 125W
  • Threads: 10
  • Socket: LGA1851
  • Memory: DDR5
  • Cooler in box: No
  • Integrated graphics: No

Pros

  • 6 performance and 4 efficient cores
  • PCIe 5.0 support
  • Intel 800-series chipset support
  • L3 cache of 20MB, ahead of the Core i5-12400F

Cons

  • No cooler in the box
  • No integrated graphics, so a graphics card is required
  • Rated power trails the Ryzen 5 5600 (65W)
AMD Ryzen 5 8600G

Best Integrated Graphics4 of 5

AMD Ryzen 5 8600G on Amazon (opens in a new tab)

The Ryzen 5 8600G pairs six cores with Radeon 760M graphics.

Best for

Building before buying a graphics card.

Skip if

Skip it if this is a deal-breaker for you: 6 cores leave less headroom for streaming alongside games.

Why we like it

It can run a PC without a graphics card until you buy one. On L3 cache it ties with the Ryzen 5 5500 at 16MB. On boost clock it leads this guide at 5GHz, ahead of the Core Ultra 5 225F (4.9GHz).

It matches the Ryzen 5 5600, the Core i5-12400F and the Ryzen 5 5500 on core count (6 cores). You get an AM5 socket here, which sets it apart from the Ryzen 5 5500 and its an AM4 socket. It shares DDR5 memory with the Core Ultra 5 225F; the Ryzen 5 5600 goes with DDR4 memory.

It needs an AM5 board (A620, B650, B850, X670 or X870 series) and DDR5 memory; check the board's CPU support list for the minimum BIOS version. It was the most expensive pick when we checked, so weigh what it adds over the Core i5-12400F.

Key dimensions & specs

  • L3 cache: 16MB
  • Max boost: 5GHz
  • Cores / threads: 6 cores
  • Rated power: 65W
  • Threads: 12
  • Socket: AM5
  • Memory: DDR5
  • Cooler in box: Yes
  • Integrated graphics: Yes

Pros

  • 65W rating suits a modest air cooler
  • Wraith Stealth cooler in the box
  • Integrated graphics for display output without a graphics card
  • Radeon 760M integrated graphics

Cons

  • 6 cores leave less headroom for streaming alongside games
  • Costs more than the Ryzen 5 5500 at the time of writing
AMD Ryzen 5 5500

Lowest-Cost Pick5 of 5

AMD Ryzen 5 5500 on Amazon (opens in a new tab)

The Ryzen 5 5500 is the cheapest six-core chip here.

Best for

The tightest budgets.

Skip if

Skip it if this is a deal-breaker for you: 6 cores leave less headroom for streaming alongside games.

Why we like it

It has a smaller 16MB L3 cache and runs PCIe 3.0, which matters little for a budget graphics card. On L3 cache it ties with the Ryzen 5 8600G at 16MB. On boost clock it trails the group at 4.2GHz, while the Ryzen 5 8600G offers 5GHz.

It matches the Ryzen 5 5600, the Core i5-12400F and the Ryzen 5 8600G on core count (6 cores). It shares an AM4 socket with the Ryzen 5 5600; the Core i5-12400F goes with an LGA1700 socket. It also comes with a Wraith Stealth cooler in the box.

It drops into an AM4 board with DDR4 memory; older B450 and X470 boards need a BIOS that supports this chip, so check the support list before swapping. It undercut the Core Ultra 5 225F and every other pick on price at the time of writing. The trade-off is L3 cache; for more, the Ryzen 5 5600 offers 32MB.

Key dimensions & specs

  • L3 cache: 16MB
  • Max boost: 4.2GHz
  • Cores / threads: 6 cores
  • Rated power: 65W
  • Threads: 12
  • Socket: AM4
  • Memory: DDR4
  • Cooler in box: Yes
  • Integrated graphics: No

Pros

  • 65W rating suits a modest air cooler
  • Wraith Stealth cooler in the box
  • One of the cheapest six-core desktop chips
  • Six cores with a boxed cooler

Cons

  • 6 cores leave less headroom for streaming alongside games
  • AM4 is a final-generation platform with no newer CPUs coming
  • No integrated graphics, so a graphics card is required

How We Chose These Budget Gaming Processors

Each pick was assessed across 4 criteria weighted for real-world use.

Game-relevant specs
We compared L3 cache, boost clocks and core counts from AMD's and Intel's product pages.
Upgrade path
We considered how long each socket is likely to receive new CPUs.
Power and cooling
We recorded each chip's rated power and what cooler class it needs.
Platform cost
We noted socket, memory type and whether a cooler is included, since they change the real price.

What to Look for in a Budget Gaming Processor

Key buying criteria so you get the right fit the first time.

  1. Match the CPU to your graphics card and monitor

    At 1440p and 4K the graphics card sets most frame rates, so a mid-range CPU is often enough. At 1080p with a high-refresh monitor, the CPU matters much more.

    Spend on the part that limits your games, not on the bigger number.

  2. The socket decides your upgrade path

    The socket fixes which motherboards and future CPUs you can use. AM5 has had several CPU generations; AM4 has no newer chips coming.

    If you plan to upgrade later, a current platform is worth a small premium.

  3. Integrated graphics are a useful backup

    Chips with integrated graphics can drive a display without a graphics card, which helps when troubleshooting or between upgrades. Intel's F and KF models and most AM4 Ryzen chips have none.

  4. Check BIOS support before buying

    Newer CPUs on older boards may need a BIOS update before the system will start. Check the board's CPU support list for the version you need and whether the board can flash without a CPU installed.

  5. Cores matter for streaming and creation

    Six and eight cores cover gaming. Streaming with CPU encoding, video editing and compiling benefit from twelve or sixteen.

    If you encode on the graphics card instead, core count matters less.

  6. Budget for the cooler

    Most unlocked chips ship without a cooler. A 65W part runs well on a basic single tower, while 120W to 170W parts need a dual tower or an AIO to hold their boost clocks.

    Add the cooler to the CPU price when comparing.

How to Choose a Budget Gaming Processor

By priority

PriorityConsiderWhy
Players chasing 1% lows in simulation and esports titlesRyzen 5 5600The largest L3 cache here (32MB)
Budget LGA1700 buildsCore i5-12400FSix cores with DDR4 or DDR5 support
Budget builds on a current socketCore Ultra 5 225FTen cores on LGA1851
Building before buying a graphics cardRyzen 5 8600GRadeon integrated graphics on AM5 with a boxed cooler
The tightest budgetsRyzen 5 5500Six cores with a boxed cooler

Scroll sideways to see every column.

Key specs side by side

Figures as each maker states them.

ProcessorL3 cacheMax boostCores / threadsRated power
Ryzen 5 560032MB4.4GHz6 cores65W
Core i5-12400F18MB4.4GHz6 cores125W
Core Ultra 5 225F20MB4.9GHz10 cores125W
Ryzen 5 8600G16MB5GHz6 cores65W
Ryzen 5 550016MB4.2GHz6 cores65W

Scroll sideways to see every column.

By price at the time of writing

Prices change often; these tiers reflect Amazon prices when this guide was updated.

Price tierProcessors
About $50 to $100Ryzen 5 5500
About $100 to $150Core Ultra 5 225F
About $150 to $250Ryzen 5 5600, Core i5-12400F, Ryzen 5 8600G

Frequently Asked Questions

Is AM4 still worth buying into?

For an upgrade to an existing AM4 system, yes. For a new build, AM5 or LGA1851 gives a longer upgrade path.

What does X3D mean on a Ryzen CPU?

It marks AMD's 3D V-Cache chips, which stack extra L3 cache on the processor. Games that are limited by the CPU tend to run faster on them.

Do I need to buy a separate cooler?

Usually yes. Only some chips, such as the Ryzen 5 7600 and 5600X, include a basic cooler; unlocked high-end models do not.

Will a new CPU work in my current motherboard?

Only if the socket matches and the board's BIOS supports it. Check the maker's CPU support list for the minimum BIOS version.

What memory should I pair with it?

AM5 and LGA1851 use DDR5; AM4 uses DDR4. For AM5, a 32GB DDR5-6000 kit is a common pairing; check the board's memory support list.

Should I choose Intel or AMD for gaming?

At the high end, AMD's X3D chips lead in many CPU-limited games. Intel's Core Ultra chips offer more cores for work at similar prices. Choose by workload and platform cost.

Bottom Line

The Ryzen 5 5600 is the best budget gaming CPU, and the Core i5-12400F is the Intel equivalent. The Core Ultra 5 225F uses a newer socket, the Ryzen 5 8600G can run games until a card arrives, and the Ryzen 5 5500 is the lowest-cost choice.