Athlon II N350 vs Ryzen 7 3700X

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.

Athlon II N350 vs Ryzen 7 3700X 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.

Athlon II N350 vs Ryzen 7 3700X: Pros, Cons & Final Verdict

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

Athlon II N350

2010

Why buy it

✅Costs $229 less on MSRP ($100 MSRP vs $329 MSRP).
✅Draws 1W instead of 65W, a 64W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 7 3700X across 50 shared CPU benchmark tests.
❌Lower PassMark (1,045 vs 22,430).
❌Lower PassMark per dollar, at 10.4 vs 68.2 PassMark/$ ($100 MSRP vs $329 MSRP).

Ryzen 7 3700X

2019

Why buy it

✅Better for gaming: +861.7% higher average FPS across 50 shared CPU benchmark tests.
✅Delivers 552.4% more PassMark for each dollar spent, at 68.2 vs 10.4 PassMark/$ ($329 MSRP vs $100 MSRP).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌
229% HIGHER MSRP
$329 MSRPvs$100 MSRP
❌6400% higher power demand at 65W vs 1W.

Quick Answers

So, is Ryzen 7 3700X better than Athlon II N350?

Yes. Ryzen 7 3700X is the better all-around CPU here. It gives you a 861.7% average FPS lead across 50 shared CPU game tests in our data, 2046.4% 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, Ryzen 7 3700X is the better pick. According to our tests, it delivers 861.7% 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, Ryzen 7 3700X is the stronger fit. You are getting 2046.4% better PassMark, backed by 8 cores and 16 threads.

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

Ryzen 7 3700X is the better buy right now. Ryzen 7 3700X comes in 229.0% more expensive on MSRP at $329 MSRP versus $100 MSRP, and it still gives you a 861.7% average FPS lead across 50 shared CPU game tests in our data. It is also 552.4% better value on MSRP (68.2 vs 10.4 PassMark/$), 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 3700X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2010) and more multi-core headroom with 8 cores / 16 threads instead of 2/2. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

Athlon II N350 vs Ryzen 7 3700X Technical Specifications

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

Athlon II N350

The Athlon II N350 is manufactured by AMD. It was released in 2009-01-01. It is based on the Champlain (2010−2011) architecture. It features 2 cores and 2 threads. Max frequency: 2.4 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1. Thermal design power (TDP): 1 MB. Memory support: DDR3. Passmark benchmark score: 1,045 points. Launch price was $149.

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.

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Processing Power

The Athlon II N350 packs 2 cores / 2 threads, while the Ryzen 7 3700X offers 8 cores / 16 threads — the Ryzen 7 3700X has 6 more cores. Boost clocks reach 2.4 GHz on the Athlon II N350 versus 4.4 GHz on the Ryzen 7 3700X — a 58.8% clock advantage for the Ryzen 7 3700X. The Athlon II N350 uses the Champlain (2010−2011) architecture (45 nm), while the Ryzen 7 3700X uses Matisse (Zen 2) (2019−2020) (7 nm, 12 nm). In PassMark, the Athlon II N350 scores 1,045 against the Ryzen 7 3700X's 22,430 — a 182.2% lead for the Ryzen 7 3700X.

Feature	Athlon II N350	Ryzen 7 3700X
Cores / Threads	2 / 2	8 / 16+300%
Boost Clock	2.4 GHz	4.4 GHz+83%
Base Clock	—	3.6 GHz
L3 Cache	—	32 MB
L2 Cache	1 MB	512K (per core)+51100%
Process	45 nm	7 nm, 12 nm-84%
Architecture	Champlain (2010−2011)	Matisse (Zen 2) (2019−2020)
PassMark	1,045	22,430+2046%
Geekbench 6 Single	210	—
Geekbench 6 Multi	400	—

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Memory & Platform

The Athlon II N350 uses the S1 socket (PCIe 2.0), while the Ryzen 7 3700X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1066 on the Athlon II N350 versus DDR4-3200 on the Ryzen 7 3700X — the Ryzen 7 3700X supports 200.2% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 3700X supports up to 128 GB of RAM compared to 8 GB — 1500% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon II N350) vs 24 (Ryzen 7 3700X) — the Ryzen 7 3700X offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: RS880M,SB850 (Athlon II N350) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 7 3700X).

Feature	Athlon II N350	Ryzen 7 3700X
Socket	S1	AM4
PCIe Generation	PCIe 2.0	PCIe 4.0+100%
Max RAM Speed	DDR3-1066	DDR4-3200+200%
Max RAM Capacity	8 GB	128 GB+1500%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	0	24

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Advanced Features

Virtualization: AMD-V (Athlon II N350) / not specified (Ryzen 7 3700X). Primary use case: Athlon II N350 targets Legacy Laptop. Direct competitor: Athlon II N350 rivals Pentium P6100.

Feature	Athlon II N350	Ryzen 7 3700X
Integrated GPU	No	No
Unlocked	No	—
AVX-512	No	—
Virtualization	AMD-V	—
Target Use	Legacy Laptop	—

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Value Analysis

At launch, the Athlon II N350 was priced at $100, while the Ryzen 7 3700X came in at $329. On launch pricing ($100 vs $329), Athlon II N350 was $229 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II N350 delivers 10.4 pts/$ vs 68.2 pts/$ for the Ryzen 7 3700X — making the Ryzen 7 3700X the 146.8% better value option.

Feature	Athlon II N350	Ryzen 7 3700X
MSRP	$100-70%	$329
Performance per Dollar	10.4	68.2+556%
Release Date	2010	2019

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