Ryzen 7 3700X vs Ryzen AI 9 HX 375

CPU

GPU

Ryzen 7 3700X

8 Cores16 Thrd65 WWMax: 4.4 GHz2019

Ryzen family

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Ryzen AI 9 HX 375

12 Cores24 Thrd28 WWMax: 5.1 GHz2024

Similar parts

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Ryzen 7 3700X vs Ryzen AI 9 HX 375 Performance Spectrum

Ryzen 7 3700X

8 / 16

22,430

0.0%

Ryzen Threadripper PRO 3955WX

Ryzen 9 9900X3D

Ryzen Threadripper PRO 5975WX

Ryzen Threadripper 9960X

Ryzen AI 9 HX 375

12 / 24

34,585

+54.2%

Ryzen Threadripper PRO 7965WX

Ryzen Threadripper 7970X

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.

Ryzen 7 3700X vs Ryzen AI 9 HX 375 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.

Ryzen 7 3700X vs Ryzen AI 9 HX 375: Pros, Cons & Final Verdict

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

Ryzen 7 3700X

2019

Why buy it

✅Better for gaming: +20.1% higher average FPS across 50 shared CPU benchmark tests.
✅+100% larger total L3 cache (32 MB vs 16 MB).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Lower PassMark (22,430 vs 34,585).
❌Launch MSRP is still $329 MSRP, while Ryzen AI 9 HX 375 mostly shows up through inconsistent older-market listings.
❌132.1% higher power demand at 65W vs 28W.
❌Older platform position on AM4 with DDR4, while Ryzen AI 9 HX 375 moves to FP8 and DDR5.
❌No integrated graphics, while Ryzen AI 9 HX 375 can still boot and troubleshoot without a discrete GPU.

Ryzen AI 9 HX 375

2024

Why buy it

✅+54.2% higher PassMark.
✅Draws 28W instead of 65W, a 37W reduction.
✅Newer platform on FP8 with DDR5 support instead of AM4 and DDR4.
✅Integrated graphics onboard with Radeon 890M, while Ryzen 7 3700X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 3700X across 50 shared CPU benchmark tests.
❌Smaller total L3 cache (16 MB vs 32 MB).

Quick Answers

So, is Ryzen AI 9 HX 375 better than Ryzen 7 3700X?

It depends on what you want from the system. For gaming, Ryzen 7 3700X is ahead with a 20.1% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Ryzen AI 9 HX 375 pulls ahead with 54.2% better PassMark. Ryzen 7 3700X also has the bigger cache pool with 100% larger total L3 cache (32 MB vs 16 MB).

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

For streaming, content creation, and heavier multitasking, Ryzen AI 9 HX 375 is the stronger fit. You are getting 54.2% better PassMark, backed by 12 cores and 24 threads.

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

Ryzen AI 9 HX 375 is still the faster CPU overall, but Ryzen 7 3700X is easier to justify if budget matters more than peak performance. Ryzen AI 9 HX 375 comes in at an unclear MSRP at unclear MSRP versus $329 MSRP, and it still gives you 54.2% better PassMark. The compromise is that Ryzen 7 3700X is still the better pure gaming CPU with a 20.1% average FPS lead across 50 shared CPU game tests in our data. Ryzen 7 3700X is also 100.0% better value on MSRP (68.2 vs 0.0 PassMark/$), which is why it can still make sense for tighter-budget builds on paper.

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

Ryzen AI 9 HX 375 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2024 vs 2019), a healthier platform with FP8 and DDR5 instead of AM4, and more multi-core headroom with 12 cores / 24 threads instead of 8/16. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Ryzen 7 3700X vs Ryzen AI 9 HX 375 Technical Specifications

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

Ryzen 7 3700X

The Ryzen 7 3700X is manufactured by AMD. It was released in 7 July 2019 (6 years ago). It is based on the Matisse (Zen 2) (2019−2020) architecture. It features 8 cores and 16 threads. Base frequency is 3.6 GHz, with boost up to 4.4 GHz. L3 cache: 32 MB. L2 cache: 512K (per core). Built on 7 nm, 12 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4 Dual-channel. Passmark benchmark score: 22,430 points. Launch price was $329.

Ryzen AI 9 HX 375

The Ryzen AI 9 HX 375 is manufactured by AMD. It was released in Julho 2024 (1 year ago). It is based on the Strix Point-HX (Zen 5) (2024) architecture. It features 12 cores and 24 threads. Base frequency is 2 GHz, with boost up to 5.1 GHz. L3 cache: 16 MB. L2 cache: 1 MB (per core). Built on 4 nm process technology. Socket: FP8. Thermal design power (TDP): 28 Watt. Memory support: DDR5. Passmark benchmark score: 34,585 points. Launch price was $499.

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Processing Power

The Ryzen 7 3700X packs 8 cores / 16 threads, while the Ryzen AI 9 HX 375 offers 12 cores / 24 threads — the Ryzen AI 9 HX 375 has 4 more cores. Boost clocks reach 4.4 GHz on the Ryzen 7 3700X versus 5.1 GHz on the Ryzen AI 9 HX 375 — a 14.7% clock advantage for the Ryzen AI 9 HX 375 (base: 3.6 GHz vs 2 GHz). The Ryzen 7 3700X uses the Matisse (Zen 2) (2019−2020) architecture (7 nm, 12 nm), while the Ryzen AI 9 HX 375 uses Strix Point-HX (Zen 5) (2024) (4 nm). In PassMark, the Ryzen 7 3700X scores 22,430 against the Ryzen AI 9 HX 375's 34,585 — a 42.6% lead for the Ryzen AI 9 HX 375. L3 cache: 32 MB on the Ryzen 7 3700X vs 16 MB on the Ryzen AI 9 HX 375.

Feature	Ryzen 7 3700X	Ryzen AI 9 HX 375
Cores / Threads	8 / 16	12 / 24+50%
Boost Clock	4.4 GHz	5.1 GHz+16%
Base Clock	3.6 GHz+80%	2 GHz
L3 Cache	32 MB+100%	16 MB
L2 Cache	512K (per core)+51100%	1 MB (per core)
Process	7 nm, 12 nm	4 nm-43%
Architecture	Matisse (Zen 2) (2019−2020)	Strix Point-HX (Zen 5) (2024)
PassMark	22,430	34,585+54%
Cinebench R23 Multi	—	22,246
Geekbench 6 Single	—	2,865
Geekbench 6 Multi	—	15,100

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Memory & Platform

The Ryzen 7 3700X uses the AM4 socket (PCIe 4.0), while the Ryzen AI 9 HX 375 uses FP8 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-3200 on the Ryzen 7 3700X versus LPDDR5x-8000, DDR5-5600 on the Ryzen AI 9 HX 375 — the Ryzen AI 9 HX 375 supports 150% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen AI 9 HX 375 supports up to 256 GB of RAM compared to 128 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 24 (Ryzen 7 3700X) vs 16 (Ryzen AI 9 HX 375) — the Ryzen 7 3700X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X) and SoC (Ryzen AI 9 HX 375).

Feature	Ryzen 7 3700X	Ryzen AI 9 HX 375
Socket	AM4	FP8
PCIe Generation	PCIe 4.0	PCIe 4.0
Max RAM Speed	DDR4-3200	LPDDR5x-8000, DDR5-5600+150%
Max RAM Capacity	128 GB	256 GB+100%
RAM Channels	2	2
ECC Support	Yes	No
PCIe Lanes	24+50%	16

🔧

Advanced Features

Virtualization: not specified (Ryzen 7 3700X) / AMD-V, AMD-Vi (Ryzen AI 9 HX 375). The Ryzen AI 9 HX 375 includes integrated graphics (Radeon 890M), while the Ryzen 7 3700X requires a dedicated GPU. Primary use case: Ryzen AI 9 HX 375 targets AI-Notebook. Direct competitor: Ryzen AI 9 HX 375 rivals Ryzen AI 9 HX 370.

Feature	Ryzen 7 3700X	Ryzen AI 9 HX 375
Integrated GPU	No	Yes
IGPU Model	—	Radeon 890M
Unlocked	—	No
AVX-512	—	Yes
Virtualization	—	AMD-V, AMD-Vi
Target Use	—	AI-Notebook

💰

Value Analysis

At launch, the Ryzen 7 3700X was priced at $329, while the Ryzen AI 9 HX 375 came in at $0. On launch pricing ($329 vs $0), Ryzen AI 9 HX 375 was $329 cheaper.

Feature	Ryzen 7 3700X	Ryzen AI 9 HX 375
MSRP	$329	$0-100%
Performance per Dollar	68.2	—
Release Date	2019	2024

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