Core i9-14900K vs Ryzen 7 5700X3D

CPU

GPU

Core i9-14900K

24 Cores32 Thrd125 WWMax: 5.8 GHz2023

Core family

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Ryzen 7 5700X3D

8 Cores16 Thrd105 WWMax: 4.1 GHz2024

Ryzen family

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Core i9-14900K vs Ryzen 7 5700X3D Performance Spectrum

Core i9-14900K

24 / 32

58,544

+122.6%

26,303

0.0%

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Ryzen Threadripper 9960X

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 i9-14900K vs Ryzen 7 5700X3D 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 i9-14900K vs Ryzen 7 5700X3D: Pros, Cons & Final Verdict

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

Core i9-14900K

2023

Why buy it

✅Better for gaming: +35.7% higher average FPS across 50 shared CPU benchmark tests.
✅Newer platform on LGA1700 with DDR5 support instead of AM4 and DDR4.
✅Integrated graphics onboard with Intel UHD Graphics 770, while Ryzen 7 5700X3D needs a discrete GPU.

Trade-offs

❌Smaller total L3 cache (36 MB vs 96 MB).
❌
136.5% HIGHER MSRP
$589 MSRPvs$249 MSRP
❌19% higher power demand at 125W vs 105W.

Ryzen 7 5700X3D

2024

Why buy it

✅+166.7% larger total L3 cache (96 MB vs 36 MB).
✅Costs $340 less on MSRP ($249 MSRP vs $589 MSRP).
✅Draws 105W instead of 125W, a 20W reduction.
✅20% more PCIe lanes (24 vs 20) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i9-14900K across 50 shared CPU benchmark tests.
❌Lower PassMark (26,303 vs 58,544).
❌Older platform position on AM4 with DDR4, while Core i9-14900K moves to LGA1700 and DDR5.
❌No integrated graphics, while Core i9-14900K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i9-14900K better than Ryzen 7 5700X3D?

Yes. Core i9-14900K is the better all-around CPU here. It gives you a 35.7% average FPS lead across 50 shared CPU game tests in our data, 122.6% better 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 i9-14900K is the better pick. According to our tests, it delivers 35.7% 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 i9-14900K is the stronger fit. You are getting 122.6% better PassMark, backed by 24 cores and 32 threads.

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

Core i9-14900K is still the faster CPU overall, but Ryzen 7 5700X3D is easier to justify if budget matters more than peak performance. Core i9-14900K comes in 136.5% more expensive on MSRP at $589 MSRP versus $249 MSRP, and it still gives you a 35.7% average FPS lead across 50 shared CPU game tests in our data. Ryzen 7 5700X3D is also 6.3% better value on MSRP (105.6 vs 99.4 PassMark/$), which is why it can still make sense for tighter-budget builds on paper. That said, if you already own a compatible AM4 + DDR4 setup, Ryzen 7 5700X3D 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 i9-14900K makes more sense long term for 2026 and beyond. You are getting a healthier platform with LGA1700 and DDR5 instead of AM4 and more multi-core headroom with 24 cores / 32 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Core i9-14900K vs Ryzen 7 5700X3D Technical Specifications

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

Core i9-14900K

The Core i9-14900K is manufactured by Intel. It was released in 17 October 2023 (2 years ago). It is based on the Raptor Lake-R (2023−2025) architecture. It features 24 cores and 32 threads. Base frequency is 3.2 GHz, with boost up to 5.8 GHz. L3 cache: 36 MB (total). L2 cache: 2 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 125 Watt. Memory support: DDR4, DDR5. Passmark benchmark score: 58,544 points. Launch price was $589.

Ryzen 7 5700X3D

The Ryzen 7 5700X3D is manufactured by AMD. It was released in 8 January 2024 (1 year ago). It is based on the Vermeer (2020−2025) architecture. It features 8 cores and 16 threads. Base frequency is 3 GHz, with boost up to 4.1 GHz. L3 cache: 96 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 105 Watt. Memory support: DDR4. Passmark benchmark score: 26,303 points. Launch price was $249.

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Processing Power

The Core i9-14900K packs 24 cores / 32 threads, while the Ryzen 7 5700X3D offers 8 cores / 16 threads — the Core i9-14900K has 16 more cores. Boost clocks reach 5.8 GHz on the Core i9-14900K versus 4.1 GHz on the Ryzen 7 5700X3D — a 34.3% clock advantage for the Core i9-14900K (base: 3.2 GHz vs 3 GHz). The Core i9-14900K uses the Raptor Lake-R (2023−2025) architecture (Intel 7 nm), while the Ryzen 7 5700X3D uses Vermeer (2020−2025) (7 nm). In PassMark, the Core i9-14900K scores 58,544 against the Ryzen 7 5700X3D's 26,303 — a 76% lead for the Core i9-14900K. L3 cache: 36 MB (total) on the Core i9-14900K vs 96 MB (total) on the Ryzen 7 5700X3D.

Feature	Core i9-14900K	Ryzen 7 5700X3D
Cores / Threads	24 / 32+200%	8 / 16
Boost Clock	5.8 GHz+41%	4.1 GHz
Base Clock	3.2 GHz+7%	3 GHz
L3 Cache	36 MB (total)	96 MB (total)+167%
L2 Cache	2 MB (per core)+300%	512 kB (per core)
Process	Intel 7 nm	7 nm
Architecture	Raptor Lake-R (2023−2025)	Vermeer (2020−2025)
PassMark	58,544+123%	26,303
Cinebench R23 Multi	—	13,400
Geekbench 6 Single	—	1,900
Geekbench 6 Multi	—	10,500

🧠

Memory & Platform

The Core i9-14900K uses the LGA1700 socket (PCIe 5.0), while the Ryzen 7 5700X3D uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches 5600 on the Core i9-14900K versus DDR4-3200 on the Ryzen 7 5700X3D — the Core i9-14900K supports 75% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i9-14900K supports up to 192 GB of RAM compared to 128 GB — 50% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 20 (Core i9-14900K) vs 24 (Ryzen 7 5700X3D) — the Ryzen 7 5700X3D offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Z790,Z690 (Core i9-14900K) and X570,X470,B550,B450,A520 (Ryzen 7 5700X3D).

Feature	Core i9-14900K	Ryzen 7 5700X3D
Socket	LGA1700	AM4
PCIe Generation	PCIe 5.0+25%	PCIe 4.0
Max RAM Speed	5600+75%	DDR4-3200
Max RAM Capacity	192 GB+50%	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	20	24+20%

🔧

Advanced Features

Only the Core i9-14900K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i9-14900K) vs AMD-V (Ryzen 7 5700X3D). The Core i9-14900K includes integrated graphics (Intel UHD Graphics 770), while the Ryzen 7 5700X3D requires a dedicated GPU. Primary use case: Ryzen 7 5700X3D targets Gaming. Direct competitor: Core i9-14900K rivals Ryzen 9 7950X; Ryzen 7 5700X3D rivals Intel Core i5-14600K.

Feature	Core i9-14900K	Ryzen 7 5700X3D
Integrated GPU	Yes	No
IGPU Model	Intel UHD Graphics 770	—
Unlocked	Yes	No
AVX-512	No	No
Virtualization	VT-x, VT-d	AMD-V
Target Use	—	Gaming

💰

Value Analysis

At launch, the Core i9-14900K was priced at $589, while the Ryzen 7 5700X3D came in at $249. On launch pricing ($589 vs $249), Ryzen 7 5700X3D was $340 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i9-14900K delivers 99.4 pts/$ vs 105.6 pts/$ for the Ryzen 7 5700X3D — making the Ryzen 7 5700X3D the 6.1% better value option.

Feature	Core i9-14900K	Ryzen 7 5700X3D
MSRP	$589	$249-58%
Performance per Dollar	99.4	105.6+6%
Release Date	2023	2024

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