Core i7-9700K vs Ryzen 7 5700X3D

CPU

GPU

Core i7-9700K

8 Cores8 Thrd95 WWMax: 4.9 GHz2018

Similar parts

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Ryzen 7 5700X3D

8 Cores16 Thrd105 WWMax: 4.1 GHz2024

Ryzen family

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Core i7-9700K vs Ryzen 7 5700X3D Performance Spectrum

Core i7-9700K

8 / 8

14,397

0.0%

26,303

+82.7%

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 i7-9700K 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 i7-9700K 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 i7-9700K

2018

Why buy it

✅Better for gaming: +10.9% higher average FPS across 50 shared CPU benchmark tests.
✅Integrated graphics onboard with UHD Graphics 630, while Ryzen 7 5700X3D needs a discrete GPU.

Trade-offs

❌Lower PassMark (14,397 vs 26,303).
❌Smaller total L3 cache (12 MB vs 96 MB).
❌Lower PassMark per dollar, at 37.4 vs 105.6 PassMark/$ ($385 MSRP vs $249 MSRP).

Ryzen 7 5700X3D

2024

Why buy it

✅+82.7% higher PassMark.
✅+700% larger total L3 cache (96 MB vs 12 MB).
✅Costs $136 less on MSRP ($249 MSRP vs $385 MSRP).
✅Delivers 182.5% more PassMark for each dollar spent, at 105.6 vs 37.4 PassMark/$ ($249 MSRP vs $385 MSRP).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 7 5700X3D better than Core i7-9700K?

It depends on what you want from the system. For gaming, Core i7-9700K is ahead with a 10.9% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen 7 5700X3D pulls ahead with 82.7% better PassMark. Ryzen 7 5700X3D also has the bigger cache pool with 700% larger total L3 cache (96 MB vs 12 MB).

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

For streaming, content creation, and heavier multitasking, Ryzen 7 5700X3D is the stronger fit. You are getting 82.7% better PassMark, backed by 8 cores and 16 threads. It also has the larger cache pool with 700% larger total L3 cache (96 MB vs 12 MB).

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

Ryzen 7 5700X3D is the better buy right now. Ryzen 7 5700X3D comes in $136 cheaper on MSRP at $249 MSRP versus $385 MSRP, and it still gives you 82.7% better PassMark. The compromise is that Core i7-9700K is still the better pure gaming CPU with a 10.9% average FPS lead across 50 shared CPU game tests in our data. It is also 182.5% better value on MSRP (105.6 vs 37.4 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Ryzen 7 5700X3D makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2018), 700% larger total L3 cache (96 MB vs 12 MB), and more multi-core headroom with 8 cores / 16 threads instead of 8/8. That extra cache should keep paying off in CPU-limited games and high-refresh builds.

Core i7-9700K vs Ryzen 7 5700X3D Technical Specifications

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

Core i7-9700K

The Core i7-9700K is manufactured by Intel. It was released in 19 October 2018 (7 years ago). It is based on the Coffee Lake-R (2018−2019) architecture. It features 8 cores and 8 threads. Base frequency is 3.6 GHz, with boost up to 4.9 GHz. L3 cache: 12 MB (total). L2 cache: 256K (per core). Built on 14 nm process technology. Socket: LGA1151. Thermal design power (TDP): 95 Watt. Memory support: DDR4. Passmark benchmark score: 14,397 points. Launch price was $374.

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 i7-9700K packs 8 cores / 8 threads, matching the Ryzen 7 5700X3D's 8 cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 4.1 GHz on the Ryzen 7 5700X3D — a 17.8% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 3 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Ryzen 7 5700X3D uses Vermeer (2020−2025) (7 nm). In PassMark, the Core i7-9700K scores 14,397 against the Ryzen 7 5700X3D's 26,303 — a 58.5% lead for the Ryzen 7 5700X3D. L3 cache: 12 MB (total) on the Core i7-9700K vs 96 MB (total) on the Ryzen 7 5700X3D.

Feature	Core i7-9700K	Ryzen 7 5700X3D
Cores / Threads	8 / 8	8 / 16
Boost Clock	4.9 GHz+20%	4.1 GHz
Base Clock	3.6 GHz+20%	3 GHz
L3 Cache	12 MB (total)	96 MB (total)+700%
L2 Cache	256K (per core)	512 kB (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Coffee Lake-R (2018−2019)	Vermeer (2020−2025)
PassMark	14,397	26,303+83%
Cinebench R23 Multi	—	13,400
Geekbench 6 Single	—	1,900
Geekbench 6 Multi	—	10,500

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Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Ryzen 7 5700X3D uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Core i7-9700K versus DDR4-3200 on the Ryzen 7 5700X3D — the Ryzen 7 5700X3D supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Core i7-9700K) vs 24 (Ryzen 7 5700X3D) — the Ryzen 7 5700X3D offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Intel 300 series (Core i7-9700K) and X570,X470,B550,B450,A520 (Ryzen 7 5700X3D).

Feature	Core i7-9700K	Ryzen 7 5700X3D
Socket	LGA1151	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR4-3200+20%
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	24+50%

🔧

Advanced Features

Only the Core i7-9700K has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Virtualization support: VT-x, VT-d (Core i7-9700K) vs AMD-V (Ryzen 7 5700X3D). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Ryzen 7 5700X3D requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop, Ryzen 7 5700X3D targets Gaming. Direct competitor: Ryzen 7 5700X3D rivals Intel Core i5-14600K.

Feature	Core i7-9700K	Ryzen 7 5700X3D
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 630	—
Unlocked	Yes	No
AVX-512	No	No
Virtualization	VT-x, VT-d	AMD-V
Target Use	Desktop	Gaming

💰

Value Analysis

At launch, the Core i7-9700K was priced at $385, while the Ryzen 7 5700X3D came in at $249. On launch pricing ($385 vs $249), Ryzen 7 5700X3D was $136 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 105.6 pts/$ for the Ryzen 7 5700X3D — making the Ryzen 7 5700X3D the 95.4% better value option.

Feature	Core i7-9700K	Ryzen 7 5700X3D
MSRP	$385	$249-35%
Performance per Dollar	37.4	105.6+182%
Release Date	2018	2024

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