Core i7-11390H vs Ryzen 3 4300G

Core i7-11390H vs Ryzen 3 4300G Performance Spectrum

Core i7-11390H

6 / 8

9,798

0.0%

9,938

+1.4%

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 i7-11390H vs Ryzen 3 4300G 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 i7-11390H vs Ryzen 3 4300G: Pros, Cons & Final Verdict

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

Core i7-11390H

2021

Why buy it

✅Better for gaming: +11.9% higher average FPS across 50 shared CPU benchmark tests.
✅+200% larger total L3 cache (12 MB vs 4 MB).
✅Draws 28W instead of 65W, a 37W reduction.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Integrated graphics onboard with Iris Xe Graphics 96EU, while Ryzen 3 4300G needs a discrete GPU.

Trade-offs

❌Lower PassMark (9,798 vs 9,938).

Ryzen 3 4300G

2020

Why buy it

✅+1.4% higher PassMark.

Trade-offs

❌Worse for gaming: lower average FPS than Core i7-11390H across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (4 MB vs 12 MB).
❌Launch MSRP is still $149 MSRP, while Core i7-11390H mostly shows up through inconsistent older-market listings.
❌132.1% higher power demand at 65W vs 28W.
❌No integrated graphics, while Core i7-11390H can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Core i7-11390H better than Ryzen 3 4300G?

It depends on what you want from the system. For gaming, Core i7-11390H is ahead with a 11.9% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen 3 4300G pulls ahead with 1.4% better PassMark. Core i7-11390H also has the bigger cache pool with 200% larger total L3 cache (12 MB vs 4 MB).

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

For streaming, content creation, and heavier multitasking, Ryzen 3 4300G is the stronger fit. You are getting 1.4% better PassMark, backed by 4 cores and 8 threads.

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

Core i7-11390H is still the better call for a fresh build. Core i7-11390H comes in at an unclear MSRP at unclear MSRP versus $149 MSRP, and it still gives you a 11.9% average FPS lead across 50 shared CPU game tests in our data. Ryzen 3 4300G only looks stronger on raw value math because it is so cheap, but its absolute performance tier is too low to be the better recommendation now. At roughly 9,938 PassMark with 4 cores and 8 threads, it only really makes sense as a bare-minimum stopgap or a very constrained existing-platform upgrade.

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

Core i7-11390H makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2021 vs 2020) and 200% larger total L3 cache (12 MB vs 4 MB). That makes it the safer long-term bet.

Core i7-11390H vs Ryzen 3 4300G Technical Specifications

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

Core i7-11390H

The Core i7-11390H is manufactured by Intel. It was released in 21 June 2021 (4 years ago). It is based on the Tiger Lake-H35 (2021) architecture. It features 4 cores and 8 threads. Base frequency is 2.9 GHz, with boost up to 5 GHz. L3 cache: 12 MB (total). L2 cache: 1.25 MB (per core). Built on 10 nm SuperFin process technology. Socket: FCBGA1449. Thermal design power (TDP): 28 Watt. Memory support: DDR4. Passmark benchmark score: 9,798 points. Launch price was $149.

Ryzen 3 4300G

The Ryzen 3 4300G is manufactured by AMD. It was released in 21 July 2020 (5 years ago). It is based on the Renoir (2020−2023) architecture. It features 4 cores and 8 threads. Base frequency is 3.8 GHz, with boost up to 4 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 9,938 points. Launch price was $149.

⚡

Processing Power

Both the Core i7-11390H and Ryzen 3 4300G share an identical 4-core/8-thread configuration. Boost clocks reach 5 GHz on the Core i7-11390H versus 4 GHz on the Ryzen 3 4300G — a 22.2% clock advantage for the Core i7-11390H (base: 2.9 GHz vs 3.8 GHz). The Core i7-11390H uses the Tiger Lake-H35 (2021) architecture (10 nm SuperFin), while the Ryzen 3 4300G uses Renoir (2020−2023) (7 nm). In PassMark, the Core i7-11390H scores 9,798 against the Ryzen 3 4300G's 9,938 — a 1.4% lead for the Ryzen 3 4300G. L3 cache: 12 MB (total) on the Core i7-11390H vs 4 MB (total) on the Ryzen 3 4300G.

Feature	Core i7-11390H	Ryzen 3 4300G
Cores / Threads	4 / 8	4 / 8
Boost Clock	5 GHz+25%	4 GHz
Base Clock	2.9 GHz	3.8 GHz+31%
L3 Cache	12 MB (total)+200%	4 MB (total)
L2 Cache	1.25 MB (per core)+150%	512 kB (per core)
Process	10 nm SuperFin	7 nm-30%
Architecture	Tiger Lake-H35 (2021)	Renoir (2020−2023)
PassMark	9,798	9,938+1%
Geekbench 6 Single	1,948	—

🧠

Memory & Platform

The Core i7-11390H uses the FCBGA1449 socket (PCIe 4.0), while the Ryzen 3 4300G uses AM4 (PCIe 3.0) — making them incompatible on the same motherboard.

Feature	Core i7-11390H	Ryzen 3 4300G
Socket	FCBGA1449	AM4
PCIe Generation	PCIe 4.0+33%	PCIe 3.0
Max RAM Speed	DDR4-3200	—
Max RAM Capacity	64 GB	—
RAM Channels	2	—
ECC Support	No	—
PCIe Lanes	20	—

🔧

Advanced Features

Virtualization: VT-x, VT-d, EPT (Core i7-11390H) / not specified (Ryzen 3 4300G). The Core i7-11390H includes integrated graphics (Iris Xe Graphics 96EU), while the Ryzen 3 4300G requires a dedicated GPU. Primary use case: Core i7-11390H targets Thin & Light Gaming Laptop. Direct competitor: Core i7-11390H rivals Ryzen 7 5800U.

Feature	Core i7-11390H	Ryzen 3 4300G
Integrated GPU	Yes	—
IGPU Model	Iris Xe Graphics 96EU	—
Unlocked	No	—
AVX-512	Yes	—
Virtualization	VT-x, VT-d, EPT	—
Target Use	Thin & Light Gaming Laptop	—