Core i5-12400F vs Ryzen 5 2400G

CPU

GPU

Core i5-12400F

6 Cores12 Thrd65 WWMax: 4.4 GHz2022

Core family

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Ryzen 5 2400G

4 Cores8 Thrd65 WWMax: 3.9 GHz2018

Ryzen family

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Core i5-12400F vs Ryzen 5 2400G Performance Spectrum

Core i5-12400F

6 / 12

19,532

+123.6%

8,734

0.0%

Ryzen Threadripper PRO 3995WX

About PassMark

PassMark CPU Mark evaluates processor speed through complex mathematical computations. It provides a reliable metric to compare multi-core performance, where higher scores indicate faster processing for multitasking, gaming, and heavy workloads.

Core i5-12400F vs Ryzen 5 2400G FPS Benchmarks

Predicted gaming performance across popular games. Tested paired with GeForce RTX 5090 to isolate CPU performance.

Search any supported game below to compare 1080p FPS for both components.

Core i5-12400F vs Ryzen 5 2400G: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Core i5-12400F

2022

Why buy it

✅Better for gaming: +48.2% higher average FPS across 50 shared CPU benchmark tests.
✅+350% larger total L3 cache (18 MB vs 4 MB).
✅Delivers 117.2% more PassMark for each dollar spent, at 112.3 vs 51.7 PassMark/$ ($174 MSRP vs $169 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.
✅66.7% more PCIe lanes (20 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌
3% HIGHER MSRP
$174 MSRPvs$169 MSRP
❌No integrated graphics, while Ryzen 5 2400G can still boot and troubleshoot without a discrete GPU.

Ryzen 5 2400G

2018

Why buy it

✅Costs $5 less on MSRP ($169 MSRP vs $174 MSRP).
✅Integrated graphics onboard with Radeon RX Vega 11, while Core i5-12400F needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-12400F across 50 shared CPU benchmark tests.
❌Lower Cinebench R23 multi-core (4,800 vs 12,380).
❌Smaller total L3 cache (4 MB vs 18 MB).
❌Lower PassMark per dollar, at 51.7 vs 112.3 PassMark/$ ($169 MSRP vs $174 MSRP).
❌Older platform position on AM4 with DDR4, while Core i5-12400F moves to LGA1700 and DDR5.

Quick Answers

So, is Core i5-12400F better than Ryzen 5 2400G?

Yes. Core i5-12400F is the better all-around CPU here. It gives you a 48.2% average FPS lead across 50 shared CPU game tests in our data, 157.9% better Cinebench R23 multi-core, 123.6% higher PassMark, and the stronger long-term platform, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i5-12400F is the better pick. According to our tests, it delivers 48.2% more average FPS across 50 shared CPU game tests.

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Core i5-12400F is the stronger fit. You are getting 157.9% better Cinebench R23 multi-core, backed by 6 cores and 12 threads. It also has the larger cache pool with 350% larger total L3 cache (18 MB vs 4 MB).

Which one is the smarter buy today, not just the cheaper CPU?

Core i5-12400F is the better buy right now. Core i5-12400F comes in 3.0% more expensive on MSRP at $174 MSRP versus $169 MSRP, and it still gives you a 48.2% average FPS lead across 50 shared CPU game tests in our data. It is also 117.2% better value on MSRP (112.3 vs 51.7 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible AM4 + DDR4 setup, Ryzen 5 2400G can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

Which one is more future-proof for 2026 and beyond?

Core i5-12400F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2018), a healthier platform with LGA1700 and DDR5 instead of AM4, 350% larger total L3 cache (18 MB vs 4 MB), and more multi-core headroom with 6 cores / 12 threads instead of 4/8. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i5-12400F vs Ryzen 5 2400G Technical Specifications

Side-by-side specs, architecture details, clocks, memory, power, and platform differences.

Core i5-12400F

The Core i5-12400F is manufactured by Intel. It was released in 4 January 2022 (3 years ago). It is based on the Alder Lake-S (2022) architecture. It features 6 cores and 12 threads. Base frequency is 2.5 GHz, with boost up to 4.4 GHz. L3 cache: 18 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 19,532 points. Launch price was $180.

Ryzen 5 2400G

The Ryzen 5 2400G is manufactured by AMD. It was released in 12 February 2018 (7 years ago). It is based on the Raven Ridge (2017−2019) architecture. It features 4 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 3.9 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 14 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 8,734 points. Launch price was $169.

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Processing Power

The Core i5-12400F packs 6 cores / 12 threads, while the Ryzen 5 2400G offers 4 cores / 8 threads — the Core i5-12400F has 2 more cores. Boost clocks reach 4.4 GHz on the Core i5-12400F versus 3.9 GHz on the Ryzen 5 2400G — a 12% clock advantage for the Core i5-12400F (base: 2.5 GHz vs 3.6 GHz). The Core i5-12400F uses the Alder Lake-S (2022) architecture (Intel 7 nm), while the Ryzen 5 2400G uses Raven Ridge (2017−2019) (14 nm). In PassMark, the Core i5-12400F scores 19,532 against the Ryzen 5 2400G's 8,734 — a 76.4% lead for the Core i5-12400F. Cinebench R23 multi-core: 12,380 vs 4,800 (88.2% advantage for the Core i5-12400F). Geekbench 6 single-core — the metric most relevant to gaming — records 1,700 vs 1,040, a 48.2% lead for the Core i5-12400F that directly translates to higher frame rates. Multi-core Geekbench: 657 vs 3,250 (132.7% advantage for the Ryzen 5 2400G). L3 cache: 18 MB (total) on the Core i5-12400F vs 4 MB (total) on the Ryzen 5 2400G.

Feature	Core i5-12400F	Ryzen 5 2400G
Cores / Threads	6 / 12+50%	4 / 8
Boost Clock	4.4 GHz+13%	3.9 GHz
Base Clock	2.5 GHz	3.6 GHz+44%
L3 Cache	18 MB (total)+350%	4 MB (total)
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	Intel 7 nm-50%	14 nm
Architecture	Alder Lake-S (2022)	Raven Ridge (2017−2019)
PassMark	19,532+124%	8,734
Cinebench R23 Multi	12,380+158%	4,800
Geekbench 6 Single	1,700+63%	1,040
Geekbench 6 Multi	657	3,250+395%

🧠

Memory & Platform

The Core i5-12400F uses the LGA1700 socket (PCIe 3.0), while the Ryzen 5 2400G uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR5-4800, DDR4-3200 on the Core i5-12400F versus DDR4-2933 on the Ryzen 5 2400G — the Core i5-12400F supports 63.7% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-12400F supports up to 128 GB of RAM compared to 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i5-12400F) vs 12 (Ryzen 5 2400G) — the Core i5-12400F offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H610,B660,H670,Z690,B760,H770,Z790 (Core i5-12400F) and A320,B350,X370,B450,X470 (Ryzen 5 2400G).

Feature	Core i5-12400F	Ryzen 5 2400G
Socket	LGA1700	AM4
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR5-4800, DDR4-3200+64%	DDR4-2933
Max RAM Capacity	128 GB+100%	64 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	20+67%	12

🔧

Advanced Features

Virtualization support: VT-x, VT-d, EPT (Core i5-12400F) vs AMD-V (Ryzen 5 2400G). The Ryzen 5 2400G includes integrated graphics (Radeon RX Vega 11), while the Core i5-12400F requires a dedicated GPU. Primary use case: Core i5-12400F targets Gaming Performance/Value, Ryzen 5 2400G targets Entry Gaming Desktop. Direct competitor: Core i5-12400F rivals Ryzen 5 5600.

Feature	Core i5-12400F	Ryzen 5 2400G
Integrated GPU	No	Yes
IGPU Model	—	Radeon RX Vega 11
Unlocked	—	Yes
AVX-512	—	No
Virtualization	VT-x, VT-d, EPT	AMD-V
Target Use	Gaming Performance/Value	Entry Gaming Desktop

💰

Value Analysis

At launch, the Core i5-12400F was priced at $174, while the Ryzen 5 2400G came in at $169. On launch pricing ($174 vs $169), Ryzen 5 2400G was $5 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i5-12400F delivers 112.3 pts/$ vs 51.7 pts/$ for the Ryzen 5 2400G — making the Core i5-12400F the 73.9% better value option.

Feature	Core i5-12400F	Ryzen 5 2400G
MSRP	$174	$169-3%
Performance per Dollar	112.3+117%	51.7
Release Date	2022	2018

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