Athlon II M340 vs Ryzen 5 5600X

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 M340 vs Ryzen 5 5600X 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 M340 vs Ryzen 5 5600X: 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 M340

2009

Why buy it

✅Costs $219 less on MSRP ($80 MSRP vs $299 MSRP).
✅Draws 1W instead of 65W, a 64W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 5600X across 50 shared CPU benchmark tests.
❌Lower PassMark (1,115 vs 21,845).
❌Lower PassMark per dollar, at 13.9 vs 73.1 PassMark/$ ($80 MSRP vs $299 MSRP).

Ryzen 5 5600X

2020

Why buy it

✅Better for gaming: +643.3% higher average FPS across 50 shared CPU benchmark tests.
✅Delivers 424.2% more PassMark for each dollar spent, at 73.1 vs 13.9 PassMark/$ ($299 MSRP vs $80 MSRP).
✅100+% more PCIe lanes (24 vs 0) for storage and expansion-heavy builds.

Trade-offs

❌
273.8% HIGHER MSRP
$299 MSRPvs$80 MSRP
❌6400% higher power demand at 65W vs 1W.

Quick Answers

So, is Ryzen 5 5600X better than Athlon II M340?

Yes. Ryzen 5 5600X is the better all-around CPU here. It gives you a 643.3% average FPS lead across 50 shared CPU game tests in our data, 1859.2% 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 5 5600X is the better pick. According to our tests, it delivers 643.3% 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, Ryzen 5 5600X is the stronger fit. You are getting 1859.2% better PassMark, backed by 6 cores and 12 threads.

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

Ryzen 5 5600X is the better buy right now. Ryzen 5 5600X comes in 273.8% more expensive on MSRP at $299 MSRP versus $80 MSRP, and it still gives you a 643.3% average FPS lead across 50 shared CPU game tests in our data. It is also 424.2% better value on MSRP (73.1 vs 13.9 PassMark/$), 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 5 5600X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2009) and more multi-core headroom with 6 cores / 12 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 M340 vs Ryzen 5 5600X Technical Specifications

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

Athlon II M340

The Athlon II M340 is manufactured by AMD. It was released in 2009-01-01. It is based on the Caspian (2009) architecture. It features 2 cores and 2 threads. Max frequency: 2.2 GHz. L2 cache: 1 MB. Built on 45 nm process technology. Socket: S1g3. Thermal design power (TDP): 1 MB. Memory support: DDR2. Passmark benchmark score: 1,115 points. Launch price was $149.

Ryzen 5 5600X

The Ryzen 5 5600X is manufactured by AMD. It was released in 5 November 2020 (5 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 6 cores and 12 threads. Base frequency is 3.7 GHz, with boost up to 4.6 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. Passmark benchmark score: 21,845 points. Launch price was $299.

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Processing Power

The Athlon II M340 packs 2 cores / 2 threads, while the Ryzen 5 5600X offers 6 cores / 12 threads — the Ryzen 5 5600X has 4 more cores. Boost clocks reach 2.2 GHz on the Athlon II M340 versus 4.6 GHz on the Ryzen 5 5600X — a 70.6% clock advantage for the Ryzen 5 5600X. The Athlon II M340 uses the Caspian (2009) architecture (45 nm), while the Ryzen 5 5600X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Athlon II M340 scores 1,115 against the Ryzen 5 5600X's 21,845 — a 180.6% lead for the Ryzen 5 5600X.

Feature	Athlon II M340	Ryzen 5 5600X
Cores / Threads	2 / 2	6 / 12+200%
Boost Clock	2.2 GHz	4.6 GHz+109%
Base Clock	—	3.7 GHz
L3 Cache	—	32 MB
L2 Cache	1 MB	512K (per core)+51100%
Process	45 nm	7 nm, 12 nm-84%
Architecture	Caspian (2009)	Vermeer (Zen 3) (2020−2022)
PassMark	1,115	21,845+1859%
Geekbench 6 Single	858	—
Geekbench 6 Multi	1,500	—

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Memory & Platform

The Athlon II M340 uses the S1g3 socket (PCIe 2.0), while the Ryzen 5 5600X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-800 on the Athlon II M340 versus DDR4-3200 on the Ryzen 5 5600X — the Ryzen 5 5600X supports 300% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 5 5600X 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 M340) vs 24 (Ryzen 5 5600X) — the Ryzen 5 5600X offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: RS880M (Athlon II M340) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 5 5600X).

Feature	Athlon II M340	Ryzen 5 5600X
Socket	S1g3	AM4
PCIe Generation	PCIe 2.0	PCIe 4.0+100%
Max RAM Speed	DDR2-800	DDR4-3200+300%
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

Only the Ryzen 5 5600X has an unlocked multiplier for overclocking — a significant advantage for enthusiasts seeking extra performance. Both support AMD-V virtualization. Primary use case: Athlon II M340 targets Laptop, Ryzen 5 5600X targets Desktop.

Feature	Athlon II M340	Ryzen 5 5600X
Integrated GPU	No	No
Unlocked	No	Yes
AVX-512	No	No
Virtualization	AMD-V	AMD-V
Target Use	Laptop	Desktop

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Value Analysis

At launch, the Athlon II M340 was priced at $80, while the Ryzen 5 5600X came in at $299. On launch pricing ($80 vs $299), Athlon II M340 was $219 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II M340 delivers 13.9 pts/$ vs 73.1 pts/$ for the Ryzen 5 5600X — making the Ryzen 5 5600X the 135.9% better value option.

Feature	Athlon II M340	Ryzen 5 5600X
MSRP	$80-73%	$299
Performance per Dollar	13.9	73.1+426%
Release Date	2009	2020

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