Athlon II M340 vs Core i5-13400F

CPU

GPU

Athlon II M340

2 Cores2 Thrd1 WWMax: 2.2 GHz2009

Similar parts

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Core i5-13400F

10 Cores16 Thrd65 WWMax: 4.6 GHz2023

Core family

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Athlon II M340 vs Core i5-13400F Performance Spectrum

Athlon II M340

2 / 2

1,115

0.0%

Mobile Athlon 64 3700+

Ryzen Threadripper PRO 3955WX

Ryzen Threadripper PRO 7955WX

Ryzen Threadripper 3990X

Core i5-13400F

10 / 16

25,029

+2144.8%

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.

Athlon II M340 vs Core i5-13400F 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 Core i5-13400F: 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 $116 less on MSRP ($80 MSRP vs $196 MSRP).
✅Draws 1W instead of 65W, a 64W reduction.

Trade-offs

❌Worse for gaming: lower average FPS than Core i5-13400F across 50 shared CPU benchmark tests.
❌Lower Geekbench multi-core (1,500 vs 11,408).
❌Lower PassMark per dollar, at 13.9 vs 127.7 PassMark/$ ($80 MSRP vs $196 MSRP).
❌Older platform position on S1g3, while Core i5-13400F moves to LGA1700 and DDR5.
❌No boxed cooler included, unlike Core i5-13400F.

Core i5-13400F

2023

Why buy it

✅Better for gaming: +647.4% higher average FPS across 50 shared CPU benchmark tests.
✅Delivers 816.2% more PassMark for each dollar spent, at 127.7 vs 13.9 PassMark/$ ($196 MSRP vs $80 MSRP).
✅Newer platform on LGA1700 with DDR5 support instead of S1g3 and older memory support.
✅100+% more PCIe lanes (20 vs 0) for storage and expansion-heavy builds.
✅Includes a boxed cooler (Yes), unlike Athlon II M340.

Trade-offs

❌
145% HIGHER MSRP
$196 MSRPvs$80 MSRP
❌6400% higher power demand at 65W vs 1W.

Quick Answers

So, is Core i5-13400F better than Athlon II M340?

Yes. Core i5-13400F is the better all-around CPU here. It gives you a 647.4% average FPS lead across 50 shared CPU game tests in our data, 660.5% better Geekbench multi-core, 2144.8% higher 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, Core i5-13400F is the better pick. According to our tests, it delivers 647.4% 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 i5-13400F is the stronger fit. You are getting 660.5% better Geekbench multi-core, backed by 10 cores and 16 threads.

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

Core i5-13400F is the better buy right now. Core i5-13400F comes in 145.0% more expensive on MSRP at $196 MSRP versus $80 MSRP, and it still gives you a 647.4% average FPS lead across 50 shared CPU game tests in our data. It is also 816.2% better value on MSRP (127.7 vs 13.9 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Core i5-13400F makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2023 vs 2009), a healthier platform with LGA1700 and DDR5 instead of S1g3, and more multi-core headroom with 10 cores / 16 threads instead of 2/2. That gives you a healthier platform runway for motherboard, RAM, and later CPU upgrades.

Athlon II M340 vs Core i5-13400F 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.

Core i5-13400F

The Core i5-13400F is manufactured by Intel. It was released in 4 January 2023 (2 years ago). It is based on the Raptor Lake-S (2023−2024) architecture. It features 10 cores and 16 threads. Base frequency is 2.5 GHz, with boost up to 4.6 GHz. L3 cache: 20 MB (total). L2 cache: 1.25 MB (per core). Built on Intel 7 nm process technology. Socket: LGA1700. Thermal design power (TDP): 65 Watt. Memory support: DDR5, DDR4. Passmark benchmark score: 25,029 points. Launch price was $196.

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Processing Power

The Athlon II M340 packs 2 cores / 2 threads, while the Core i5-13400F offers 10 cores / 16 threads — the Core i5-13400F has 8 more cores. Boost clocks reach 2.2 GHz on the Athlon II M340 versus 4.6 GHz on the Core i5-13400F — a 70.6% clock advantage for the Core i5-13400F. The Athlon II M340 uses the Caspian (2009) architecture (45 nm), while the Core i5-13400F uses Raptor Lake-S (2023−2024) (Intel 7 nm). In PassMark, the Athlon II M340 scores 1,115 against the Core i5-13400F's 25,029 — a 182.9% lead for the Core i5-13400F. Geekbench 6 single-core — the metric most relevant to gaming — records 858 vs 2,407, a 94.9% lead for the Core i5-13400F that directly translates to higher frame rates. Multi-core Geekbench: 1,500 vs 11,408 (153.5% advantage for the Core i5-13400F).

Feature	Athlon II M340	Core i5-13400F
Cores / Threads	2 / 2	10 / 16+400%
Boost Clock	2.2 GHz	4.6 GHz+109%
Base Clock	—	2.5 GHz
L3 Cache	—	20 MB (total)
L2 Cache	1 MB	1.25 MB (per core)+25%
Process	45 nm	Intel 7 nm-84%
Architecture	Caspian (2009)	Raptor Lake-S (2023−2024)
PassMark	1,115	25,029+2145%
Cinebench R23 Multi	—	16,211
Geekbench 6 Single	858	2,407+181%
Geekbench 6 Multi	1,500	11,408+661%

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Memory & Platform

The Athlon II M340 uses the S1g3 socket (PCIe 2.0), while the Core i5-13400F uses LGA1700 (PCIe 5.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR2-800 on the Athlon II M340 versus DDR5-4800, DDR4-3200 on the Core i5-13400F — the Core i5-13400F supports 500% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Core i5-13400F supports up to 192 GB of RAM compared to 8 GB — 2300% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 0 (Athlon II M340) vs 20 (Core i5-13400F) — the Core i5-13400F offers 20 more lanes for additional GPUs or NVMe drives. Chipset compatibility: RS880M (Athlon II M340) and H610,B660,H670,Z690,B760,H770,Z790 (Core i5-13400F).

Feature	Athlon II M340	Core i5-13400F
Socket	S1g3	LGA1700
PCIe Generation	PCIe 2.0	PCIe 5.0+150%
Max RAM Speed	DDR2-800	DDR5-4800, DDR4-3200+500%
Max RAM Capacity	8 GB	192 GB+2300%
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	0	20

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Advanced Features

Neither processor supports overclocking. Virtualization support: AMD-V (Athlon II M340) vs VT-x, VT-d (Core i5-13400F). Primary use case: Athlon II M340 targets Laptop, Core i5-13400F targets Gaming. Direct competitor: Core i5-13400F rivals Ryzen 5 7600.

Feature	Athlon II M340	Core i5-13400F
Integrated GPU	No	No
Unlocked	No	No
AVX-512	No	No
Virtualization	AMD-V	VT-x, VT-d
Target Use	Laptop	Gaming

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Value Analysis

At launch, the Athlon II M340 was priced at $80, while the Core i5-13400F came in at $196. On launch pricing ($80 vs $196), Athlon II M340 was $116 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II M340 delivers 13.9 pts/$ vs 127.7 pts/$ for the Core i5-13400F — making the Core i5-13400F the 160.6% better value option.

Feature	Athlon II M340	Core i5-13400F
MSRP	$80-59%	$196
Performance per Dollar	13.9	127.7+819%
Release Date	2009	2023

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