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Athlon II X4 635 vs Ryzen 5 5600

CPUCPUGPUGPU
AMD

Athlon II X4 635

4 Cores4 Thrd95 WWMax: 2.9 GHz2010
Similar parts
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VS
AMD

Ryzen 5 5600

6 Cores12 Thrd65 WWMax: 4.4 GHz2022
Ryzen family
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Athlon II X4 635 vs Ryzen 5 5600 Performance Spectrum

Athlon II X4 635
4 / 4
2,248
0.0%
brand logoAthlon 64 X2 4200+
brand logoAthlon 64 X2 5200+
brand logoAthlon X2 L310
brand logoAthlon II N330
brand logoRyzen 5 PRO 8640HS
brand logoRyzen AI Max 390
brand logoRyzen Threadripper PRO 7955WX
brand logoRyzen Threadripper 3990X
Ryzen 5 5600
6 / 12
21,550
+858.6%
brand logoRyzen 3 8440U
brand logoRyzen 5 4600HS
brand logoRyzen 7 PRO 5875U
brand logoRyzen 7 7445HS
brand logoRyzen 9 5900X
brand logoRyzen 9 9955HX
brand logoRyzen Threadripper PRO 5975WX
brand logoRyzen Threadripper 9960X

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 X4 635 vs Ryzen 5 5600 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.

Path of Exile 2

Path of Exile 2

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low161 FPS
medium130 FPS
high112 FPS
ultra93 FPS
Counter-Strike 2

Counter-Strike 2

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low508 FPS
medium419 FPS
high351 FPS
ultra310 FPS
League of Legends

League of Legends

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low539 FPS
medium526 FPS
high483 FPS
ultra414 FPS
Valorant

Valorant

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low539 FPS
medium539 FPS
high539 FPS
ultra539 FPS
Among Us

Among Us

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low60 FPS
medium60 FPS
high60 FPS
ultra60 FPS
Apex Legends

Apex Legends

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low300 FPS
medium279 FPS
high255 FPS
ultra230 FPS
ARC Raiders

ARC Raiders

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low267 FPS
medium205 FPS
high173 FPS
ultra150 FPS
Baldur's Gate 3

Baldur's Gate 3

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low163 FPS
medium143 FPS
high118 FPS
ultra98 FPS
Call of Duty: Black Ops 6

Call of Duty: Black Ops 6

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low351 FPS
medium299 FPS
high259 FPS
ultra220 FPS
Call of Duty: Warzone

Call of Duty: Warzone

1080P
Athlon II X4 635
low56 FPS
medium56 FPS
high56 FPS
ultra56 FPS
1080P
Ryzen 5 5600
low236 FPS
medium216 FPS
high181 FPS
ultra170 FPS
Check FPS with Custom Builds

Athlon II X4 635 vs Ryzen 5 5600: 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 X4 635

2010

Why buy it

    Trade-offs

    • ❌Worse for gaming: lower average FPS than Ryzen 5 5600 across 48 shared CPU benchmark tests.
    • ❌Lower Cinebench R23 multi-core (658 vs 11,077).
    • ❌Lower PassMark per dollar, at 5.6 vs 108.3 PassMark/$ ($400 MSRP vs $199 MSRP).
    • ❌46.2% higher power demand at 95W vs 65W.

    Ryzen 5 5600

    2022

    Why buy it

    • ✅Better for gaming: +309.4% higher average FPS across 48 shared CPU benchmark tests.
    • ✅Costs $201 less on MSRP ($199 MSRP vs $400 MSRP).
    • ✅Delivers 1826.9% more PassMark for each dollar spent, at 108.3 vs 5.6 PassMark/$ ($199 MSRP vs $400 MSRP).
    • ✅Draws 65W instead of 95W, a 30W reduction.
    • ✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

    Trade-offs

    • ❌Fewer obvious downsides in this matchup outside of normal market pricing swings.

    Quick Answers

    So, is Ryzen 5 5600 better than Athlon II X4 635?
    Yes. Ryzen 5 5600 is the better all-around CPU here. It gives you a 309.4% average FPS lead across 48 shared CPU game tests in our data, 1583.4% better Cinebench R23 multi-core, 858.6% 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 5 5600 is the better pick. According to our tests, it delivers 309.4% more average FPS across 48 shared CPU game tests.
    Which one is better for streaming, content creation, and heavy multitasking?
    For streaming, content creation, and heavier multitasking, Ryzen 5 5600 is the stronger fit. You are getting 1583.4% better Cinebench R23 multi-core, backed by 6 cores and 12 threads.
    Which one is the smarter buy today, not just the cheaper CPU?
    Ryzen 5 5600 is the better buy right now. Ryzen 5 5600 comes in $201 cheaper on MSRP at $199 MSRP versus $400 MSRP, and it still gives you a 309.4% average FPS lead across 48 shared CPU game tests in our data. It is also 1826.9% better value on MSRP (108.3 vs 5.6 PassMark/$), 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 5600 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2022 vs 2010) and more multi-core headroom with 6 cores / 12 threads instead of 4/4. That extra compute headroom is more likely to matter as games, background tasks, and creator workloads get heavier.

    Athlon II X4 635 vs Ryzen 5 5600 Technical Specifications

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

    AMD

    Athlon II X4 635

    The Athlon II X4 635 is manufactured by AMD. It was released in 25 January 2010 (15 years ago). It is based on the Propus (2009−2011) architecture. It features 4 cores and 4 threads. Base frequency is 2.9 GHz, with boost up to 2.9 GHz. L3 cache: 0 kB. L2 cache: 512 kB (per core). Built on 45 nm process technology. Socket: AM3. Thermal design power (TDP): 95 Watt. Memory support: DDR3. Passmark benchmark score: 2,248 points. Launch price was $70.

    AMD

    Ryzen 5 5600

    The Ryzen 5 5600 is manufactured by AMD. It was released in 20 April 2022 (3 years ago). It is based on the Vermeer (2020−2025) architecture. It features 6 cores and 12 threads. Base frequency is 3.5 GHz, with boost up to 4.4 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: 21,550 points. Launch price was $299.

    ⚡

    Processing Power

    The Athlon II X4 635 packs 4 cores / 4 threads, while the Ryzen 5 5600 offers 6 cores / 12 threads — the Ryzen 5 5600 has 2 more cores. Boost clocks reach 2.9 GHz on the Athlon II X4 635 versus 4.4 GHz on the Ryzen 5 5600 — a 41.1% clock advantage for the Ryzen 5 5600 (base: 2.9 GHz vs 3.5 GHz). The Athlon II X4 635 uses the Propus (2009−2011) architecture (45 nm), while the Ryzen 5 5600 uses Vermeer (2020−2025) (7 nm). In PassMark, the Athlon II X4 635 scores 2,248 against the Ryzen 5 5600's 21,550 — a 162.2% lead for the Ryzen 5 5600. Cinebench R23 multi-core: 658 vs 11,077 (177.6% advantage for the Ryzen 5 5600). Geekbench 6 single-core — the metric most relevant to gaming — records 180 vs 2,052, a 167.7% lead for the Ryzen 5 5600 that directly translates to higher frame rates. Multi-core Geekbench: 550 vs 8,600 (176% advantage for the Ryzen 5 5600). L3 cache: 0 kB on the Athlon II X4 635 vs 32 MB (total) on the Ryzen 5 5600.

    FeatureAthlon II X4 635Ryzen 5 5600
    Cores / Threads
    4 / 4
    6 / 12+50%
    Boost Clock
    2.9 GHz
    4.4 GHz+52%
    Base Clock
    2.9 GHz
    3.5 GHz+21%
    L3 Cache
    0 kB
    32 MB (total)
    L2 Cache
    512 kB (per core)
    512K (per core)
    Process
    45 nm
    7 nm-84%
    Architecture
    Propus (2009−2011)
    Vermeer (2020−2025)
    PassMark
    2,248
    21,550+859%
    Cinebench R23 Multi
    658
    11,077+1583%
    Geekbench 6 Single
    180
    2,052+1040%
    Geekbench 6 Multi
    550
    8,600+1464%
    🧠

    Memory & Platform

    The Athlon II X4 635 uses the AM3 socket (PCIe 2.0), while the Ryzen 5 5600 uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR3-1333 / DDR2-1066 on the Athlon II X4 635 versus DDR4-3200 on the Ryzen 5 5600 — the Ryzen 5 5600 supports 140.1% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Ryzen 5 5600 supports up to 128 GB of RAM compared to 16 GB — 700% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Athlon II X4 635) vs 24 (Ryzen 5 5600) — the Ryzen 5 5600 offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: AMD 770,785G,790FX,880G,890FX,970,990FX (Athlon II X4 635) and B550,X570,B450,X470,A520 (Ryzen 5 5600).

    FeatureAthlon II X4 635Ryzen 5 5600
    Socket
    AM3
    AM4
    PCIe Generation
    PCIe 2.0
    PCIe 4.0+100%
    Max RAM Speed
    DDR3-1333 / DDR2-1066
    DDR4-3200+140%
    Max RAM Capacity
    16 GB
    128 GB+700%
    RAM Channels
    2
    2
    ECC Support
    No
    Yes
    PCIe Lanes
    16
    24+50%
    🔧

    Advanced Features

    Both processors feature an unlocked multiplier for overclocking. Both support AMD-V virtualization. Primary use case: Athlon II X4 635 targets Budget, Ryzen 5 5600 targets Desktop.

    FeatureAthlon II X4 635Ryzen 5 5600
    Integrated GPU
    No
    No
    Unlocked
    Yes
    Yes
    AVX-512
    No
    No
    Virtualization
    AMD-V
    AMD-V
    Target Use
    Budget
    Desktop
    💰

    Value Analysis

    At launch, the Athlon II X4 635 was priced at $400, while the Ryzen 5 5600 came in at $199. On launch pricing ($400 vs $199), Ryzen 5 5600 was $201 cheaper. In terms of value on MSRP (PassMark points per dollar), the Athlon II X4 635 delivers 5.6 pts/$ vs 108.3 pts/$ for the Ryzen 5 5600 — making the Ryzen 5 5600 the 180.3% better value option.

    FeatureAthlon II X4 635Ryzen 5 5600
    MSRP
    $400
    $199-50%
    Performance per Dollar
    5.6
    108.3+1834%
    Release Date
    2010
    2022
    Search Athlon II X4 635 on AmazonSearch Ryzen 5 5600 on Amazon

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