Athlon II M340 vs Ryzen 7 5700X

AMD

Athlon II M340

2 Cores2 Thrd1 WWMax: 2.2 GHz2009
Similar parts
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VS
AMD

Ryzen 7 5700X

8 Cores16 Thrd65 WWMax: 4.6 GHz2022
Ryzen family
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Athlon II M340 vs Ryzen 7 5700X Performance Spectrum

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 Ryzen 7 5700X 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 7 5700X: 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 7 5700X across 50 shared CPU benchmark tests.
  • Lower Geekbench multi-core (1,500 vs 9,715).
  • Lower PassMark per dollar, at 13.9 vs 89.0 PassMark/$ ($80 MSRP vs $299 MSRP).

Ryzen 7 5700X

2022

Why buy it

  • Better for gaming: +767.6% higher average FPS across 50 shared CPU benchmark tests.
  • Delivers 538.5% more PassMark for each dollar spent, at 89.0 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 7 5700X better than Athlon II M340?
Yes. Ryzen 7 5700X is the better all-around CPU here. It gives you a 767.6% average FPS lead across 50 shared CPU game tests in our data, 547.7% better Geekbench multi-core, 2286.5% 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, Ryzen 7 5700X is the better pick. According to our tests, it delivers 767.6% 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 5700X is the stronger fit. You are getting 547.7% better Geekbench multi-core, backed by 8 cores and 16 threads.
Which one is the smarter buy today, not just the cheaper CPU?
Ryzen 7 5700X is the better buy right now. Ryzen 7 5700X comes in 273.8% more expensive on MSRP at $299 MSRP versus $80 MSRP, and it still gives you a 767.6% average FPS lead across 50 shared CPU game tests in our data. It is also 538.5% better value on MSRP (89.0 vs 13.9 PassMark/$), 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 7 5700X makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2009) 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 M340 vs Ryzen 7 5700X Technical Specifications

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

AMD

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.

AMD

Ryzen 7 5700X

The Ryzen 7 5700X is manufactured by AMD. It was released in 4 April 2022 (3 years ago). It is based on the Vermeer (Zen 3) (2020−2022) architecture. It features 8 cores and 16 threads. Base frequency is 3.4 GHz, with boost up to 4.6 GHz. L3 cache: 32 MB (total). L2 cache: 512K (per core). Built on 7 nm process technology. Socket: AM4. Thermal design power (TDP): 65 Watt. Memory support: DDR4-3200. Passmark benchmark score: 26,609 points. Launch price was $299.

Processing Power

The Athlon II M340 packs 2 cores / 2 threads, while the Ryzen 7 5700X offers 8 cores / 16 threads — the Ryzen 7 5700X has 6 more cores. Boost clocks reach 2.2 GHz on the Athlon II M340 versus 4.6 GHz on the Ryzen 7 5700X — a 70.6% clock advantage for the Ryzen 7 5700X. The Athlon II M340 uses the Caspian (2009) architecture (45 nm), while the Ryzen 7 5700X uses Vermeer (Zen 3) (2020−2022) (7 nm). In PassMark, the Athlon II M340 scores 1,115 against the Ryzen 7 5700X's 26,609 — a 183.9% lead for the Ryzen 7 5700X. Geekbench 6 single-core — the metric most relevant to gaming — records 858 vs 2,116, a 84.6% lead for the Ryzen 7 5700X that directly translates to higher frame rates. Multi-core Geekbench: 1,500 vs 9,715 (146.5% advantage for the Ryzen 7 5700X).

FeatureAthlon II M340Ryzen 7 5700X
Cores / Threads
2 / 2
8 / 16+300%
Boost Clock
2.2 GHz
4.6 GHz+109%
Base Clock
3.4 GHz
L3 Cache
32 MB (total)
L2 Cache
1 MB
512K (per core)+51100%
Process
45 nm
7 nm-84%
Architecture
Caspian (2009)
Vermeer (Zen 3) (2020−2022)
PassMark
1,115
26,609+2286%
Cinebench R23 Multi
14,000
Geekbench 6 Single
858
2,116+147%
Geekbench 6 Multi
1,500
9,715+548%
🧠

Memory & Platform

The Athlon II M340 uses the S1g3 socket (PCIe 2.0), while the Ryzen 7 5700X 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 7 5700X — the Ryzen 7 5700X supports 300% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 7 5700X 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 7 5700X) — the Ryzen 7 5700X offers 24 more lanes for additional GPUs or NVMe drives. Chipset compatibility: RS880M (Athlon II M340) and A320,B350,X370,B450,X470,B550,X570 (Ryzen 7 5700X).

FeatureAthlon II M340Ryzen 7 5700X
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
🔧

Advanced Features

Only the Ryzen 7 5700X 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 7 5700X targets Gaming. Direct competitor: Ryzen 7 5700X rivals Core i7-11700K.

FeatureAthlon II M340Ryzen 7 5700X
Integrated GPU
No
No
Unlocked
No
Yes
AVX-512
No
No
Virtualization
AMD-V
AMD-V
Target Use
Laptop
Gaming
💰

Value Analysis

At launch, the Athlon II M340 was priced at $80, while the Ryzen 7 5700X 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 89.0 pts/$ for the Ryzen 7 5700X — making the Ryzen 7 5700X the 145.8% better value option.

FeatureAthlon II M340Ryzen 7 5700X
MSRP
$80-73%
$299
Performance per Dollar
13.9
89.0+540%
Release Date
2009
2022

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