Core i7-9700K vs Ryzen 3 5300G

Core i7-9700K vs Ryzen 3 5300G Performance Spectrum

Core i7-9700K

8 / 8

14,397

+10.3%

13,050

0.0%

Ryzen Threadripper PRO 7945WX

Ryzen Threadripper PRO 9955WX

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 3 5300G 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 3 5300G: 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: +27.3% higher average FPS across 50 shared CPU benchmark tests.
✅+50% larger total L3 cache (12 MB vs 8 MB).
✅100+% more PCIe lanes (16 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with UHD Graphics 630, while Ryzen 3 5300G needs a discrete GPU.

Trade-offs

❌Lower PassMark per dollar, at 37.4 vs 100.4 PassMark/$ ($385 MSRP vs $130 MSRP).
❌46.2% higher power demand at 95W vs 65W.

Ryzen 3 5300G

2021

Why buy it

✅Costs $255 less on MSRP ($130 MSRP vs $385 MSRP).
✅Delivers 168.4% more PassMark for each dollar spent, at 100.4 vs 37.4 PassMark/$ ($130 MSRP vs $385 MSRP).
✅Draws 65W instead of 95W, a 30W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-9700K across 50 shared CPU benchmark tests.
❌Lower PassMark (13,050 vs 14,397).
❌Smaller total L3 cache (8 MB vs 12 MB).
❌No integrated graphics, while Core i7-9700K can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i7-9700K better than Ryzen 3 5300G?

Yes. Core i7-9700K is the better all-around CPU here. It gives you a 27.3% average FPS lead across 50 shared CPU game tests in our data and 10.3% better PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i7-9700K is the better pick. According to our tests, it delivers 27.3% 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 i7-9700K is the stronger fit. You are getting 10.3% better PassMark, backed by 8 cores and 8 threads. It also has the larger cache pool with 50% larger total L3 cache (12 MB vs 8 MB).

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

Core i7-9700K is still the faster CPU overall, but Ryzen 3 5300G is easier to justify if budget matters more than peak performance. Core i7-9700K comes in 196.2% more expensive on MSRP at $385 MSRP versus $130 MSRP, and it still gives you a 27.3% average FPS lead across 50 shared CPU game tests in our data. Ryzen 3 5300G is also 168.4% better value on MSRP (100.4 vs 37.4 PassMark/$), 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 3 5300G 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?

Ryzen 3 5300G makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2018). That makes it the safer long-term bet.

Core i7-9700K vs Ryzen 3 5300G 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 3 5300G

The Ryzen 3 5300G is manufactured by AMD. It was released in 13 April 2021 (4 years ago). It is based on the Cezanne (2021−2025) architecture. It features 4 cores and 8 threads. Base frequency is 4 GHz, with boost up to 4.2 GHz. L3 cache: 8 MB. L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 13,050 points. Launch price was $149.

⚡

Processing Power

The Core i7-9700K packs 8 cores / 8 threads, while the Ryzen 3 5300G offers 4 cores / 8 threads — the Core i7-9700K has 4 more cores. Boost clocks reach 4.9 GHz on the Core i7-9700K versus 4.2 GHz on the Ryzen 3 5300G — a 15.4% clock advantage for the Core i7-9700K (base: 3.6 GHz vs 4 GHz). The Core i7-9700K uses the Coffee Lake-R (2018−2019) architecture (14 nm), while the Ryzen 3 5300G uses Cezanne (2021−2025) (7 nm). In PassMark, the Core i7-9700K scores 14,397 against the Ryzen 3 5300G's 13,050 — a 9.8% lead for the Core i7-9700K. L3 cache: 12 MB (total) on the Core i7-9700K vs 8 MB on the Ryzen 3 5300G.

Feature	Core i7-9700K	Ryzen 3 5300G
Cores / Threads	8 / 8+100%	4 / 8
Boost Clock	4.9 GHz+17%	4.2 GHz
Base Clock	3.6 GHz	4 GHz+11%
L3 Cache	12 MB (total)+50%	8 MB
L2 Cache	256K (per core)	512K (per core)+100%
Process	14 nm	7 nm-50%
Architecture	Coffee Lake-R (2018−2019)	Cezanne (2021−2025)
PassMark	14,397+10%	13,050

🧠

Memory & Platform

The Core i7-9700K uses the LGA1151 socket (PCIe 3.0), while the Ryzen 3 5300G uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard.

Feature	Core i7-9700K	Ryzen 3 5300G
Socket	LGA1151	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	—
Max RAM Capacity	128 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	16	—

🔧

Advanced Features

Virtualization: VT-x, VT-d (Core i7-9700K) / not specified (Ryzen 3 5300G). The Core i7-9700K includes integrated graphics (UHD Graphics 630), while the Ryzen 3 5300G requires a dedicated GPU. Primary use case: Core i7-9700K targets Desktop.

Feature	Core i7-9700K	Ryzen 3 5300G
Integrated GPU	Yes	—
IGPU Model	UHD Graphics 630	—
Unlocked	Yes	—
AVX-512	No	—
Virtualization	VT-x, VT-d	—
Target Use	Desktop	—

💰

Value Analysis

At launch, the Core i7-9700K was priced at $385, while the Ryzen 3 5300G came in at $130. On launch pricing ($385 vs $130), Ryzen 3 5300G was $255 cheaper. In terms of value on MSRP (PassMark points per dollar), the Core i7-9700K delivers 37.4 pts/$ vs 100.4 pts/$ for the Ryzen 3 5300G — making the Ryzen 3 5300G the 91.4% better value option.

Feature	Core i7-9700K	Ryzen 3 5300G
MSRP	$385	$130-66%
Performance per Dollar	37.4	100.4+168%
Release Date	2018	2021

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