Core i3-14100F vs Ryzen 9 5900X

Core i3-14100F vs Ryzen 9 5900X Performance Spectrum

Core i3-14100F

4 / 8

15,381

0.0%

38,955

+153.3%

Ryzen Threadripper 9960X

Ryzen Threadripper PRO 9975WX

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 i3-14100F vs Ryzen 9 5900X 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 i3-14100F vs Ryzen 9 5900X: Pros, Cons & Final Verdict

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

Core i3-14100F

2024

Why buy it

✅Costs $440 less on MSRP ($109 MSRP vs $549 MSRP).
✅Delivers 98.9% more PassMark for each dollar spent, at 141.1 vs 71.0 PassMark/$ ($109 MSRP vs $549 MSRP).
✅Draws 58W instead of 105W, a 47W reduction.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 9 5900X across 50 shared CPU benchmark tests.
❌Lower PassMark (15,381 vs 38,955).
❌Smaller total L3 cache (12 MB vs 64 MB).

Ryzen 9 5900X

2020

Why buy it

✅Better for gaming: +49.8% higher average FPS across 50 shared CPU benchmark tests.
✅+433.3% larger total L3 cache (64 MB vs 12 MB).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark per dollar, at 71.0 vs 141.1 PassMark/$ ($549 MSRP vs $109 MSRP).
❌81% higher power demand at 105W vs 58W.
❌Older platform position on AM4 with DDR4, while Core i3-14100F moves to LGA1700 and DDR5.

Quick Answers

So, is Ryzen 9 5900X better than Core i3-14100F?

Yes. Ryzen 9 5900X is the better all-around CPU here. It gives you a 49.8% average FPS lead across 50 shared CPU game tests in our data and 153.3% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Ryzen 9 5900X is the better pick. According to our tests, it delivers 49.8% 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, Ryzen 9 5900X is the stronger fit. You are getting 153.3% better PassMark, backed by 12 cores and 24 threads. It also has the larger cache pool with 433.3% larger total L3 cache (64 MB vs 12 MB).

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

Ryzen 9 5900X is still the faster CPU overall, but Core i3-14100F is easier to justify if budget matters more than peak performance. Ryzen 9 5900X comes in 403.7% more expensive on MSRP at $549 MSRP versus $109 MSRP, and it still gives you a 49.8% average FPS lead across 50 shared CPU game tests in our data. Core i3-14100F is also 98.9% better value on MSRP (141.1 vs 71.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible LGA1700 + DDR5 setup, Core i3-14100F 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 i3-14100F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2020) and a healthier platform with LGA1700 and DDR5 instead of AM4. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i3-14100F vs Ryzen 9 5900X Technical Specifications

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

Core i3-14100F

The Core i3-14100F is manufactured by Intel. It was released in 8 January 2024 (1 year ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 4 cores and 8 threads. Base frequency is 3.5 GHz, with boost up to 4.7 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 58 Watt. Memory support: DDR5-4800, DDR4-3200. Passmark benchmark score: 15,381 points. Launch price was $109.

Ryzen 9 5900X

The Ryzen 9 5900X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen3) (2020−2022) architecture. It features 12 cores and 24 threads. Base frequency is 3.7 GHz, with boost up to 4.8 GHz. L3 cache: 64 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4-3200. Passmark benchmark score: 38,955 points. Launch price was $549.

⚡

Processing Power

The Core i3-14100F packs 4 cores / 8 threads, while the Ryzen 9 5900X offers 12 cores / 24 threads — the Ryzen 9 5900X has 8 more cores. Boost clocks reach 4.7 GHz on the Core i3-14100F versus 4.8 GHz on the Ryzen 9 5900X — a 2.1% clock advantage for the Ryzen 9 5900X (base: 3.5 GHz vs 3.7 GHz). The Core i3-14100F uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Ryzen 9 5900X uses Vermeer (Zen3) (2020−2022) (7 nm, 12 nm). In PassMark, the Core i3-14100F scores 15,381 against the Ryzen 9 5900X's 38,955 — a 86.8% lead for the Ryzen 9 5900X. L3 cache: 12 MB (total) on the Core i3-14100F vs 64 MB on the Ryzen 9 5900X.

Feature	Core i3-14100F	Ryzen 9 5900X
Cores / Threads	4 / 8	12 / 24+200%
Boost Clock	4.7 GHz	4.8 GHz+2%
Base Clock	3.5 GHz	3.7 GHz+6%
L3 Cache	12 MB (total)	64 MB+433%
L2 Cache	1.25 MB (per core)	512K (per core)+40860%
Process	Intel 7 nm	7 nm, 12 nm
Architecture	Raptor Lake-R (2023−2025)	Vermeer (Zen3) (2020−2022)
PassMark	15,381	38,955+153%
Cinebench R23 Multi	—	21,000
Geekbench 6 Single	—	2,174
Geekbench 6 Multi	—	11,888

🧠

Memory & Platform

The Core i3-14100F uses the LGA1700 socket (PCIe 5.0), while the Ryzen 9 5900X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i3-14100F	Ryzen 9 5900X
Socket	LGA1700	AM4
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	—	DDR4-3200
Max RAM Capacity	—	128 GB
RAM Channels	—	2
ECC Support	—	Yes
PCIe Lanes	—	24

🔧

Advanced Features

Virtualization: not specified (Core i3-14100F) / AMD-V (Ryzen 9 5900X). Primary use case: Ryzen 9 5900X targets Workstation. Direct competitor: Ryzen 9 5900X rivals Core i9-12900K.

Feature	Core i3-14100F	Ryzen 9 5900X
Integrated GPU	—	No
Unlocked	—	Yes
AVX-512	—	No
Virtualization	—	AMD-V
Target Use	—	Workstation

💰

Value Analysis

At launch, the Core i3-14100F was priced at $109, while the Ryzen 9 5900X came in at $549. On launch pricing ($109 vs $549), Core i3-14100F was $440 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i3-14100F delivers 141.1 pts/$ vs 71.0 pts/$ for the Ryzen 9 5900X — making the Core i3-14100F the 66.2% better value option.

Feature	Core i3-14100F	Ryzen 9 5900X
MSRP	$109-80%	$549
Performance per Dollar	141.1+99%	71.0
Release Date	2024	2020

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