Celeron G5905 vs Ryzen 5 5600X

CPU

GPU

Celeron G5905

2 Cores2 Thrd58 WW2020

Similar parts

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Ryzen 5 5600X

6 Cores12 Thrd65 WWMax: 4.6 GHz2020

Ryzen family

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Celeron G5905 vs Ryzen 5 5600X Performance Spectrum

Celeron G5905

2 / 2

2,760

0.0%

21,845

+691.5%

Ryzen Threadripper PRO 5975WX

Ryzen 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.

Celeron G5905 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.

Celeron G5905 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.

Celeron G5905

2020

Why buy it

✅Integrated graphics onboard with UHD Graphics 610, while Ryzen 5 5600X needs a discrete GPU.

Trade-offs

❌Worse for gaming: lower average FPS than Ryzen 5 5600X across 50 shared CPU benchmark tests.
❌Lower PassMark (2,760 vs 21,845).
❌Smaller total L3 cache (4 MB vs 32 MB).

Ryzen 5 5600X

2020

Why buy it

✅Better for gaming: +238.6% higher average FPS across 50 shared CPU benchmark tests.
✅+700% larger total L3 cache (32 MB vs 4 MB).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $299 MSRP, while Celeron G5905 mostly shows up through inconsistent older-market listings.
❌No integrated graphics, while Celeron G5905 can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 5 5600X better than Celeron G5905?

Yes. Ryzen 5 5600X is the better all-around CPU here. It gives you a 238.6% average FPS lead across 50 shared CPU game tests in our data, 691.5% 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 238.6% 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 5 5600X is the stronger fit. You are getting 691.5% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 700% larger total L3 cache (32 MB vs 4 MB).

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 at an unclear MSRP at $299 MSRP versus unclear MSRP, and it still gives you a 238.6% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (73.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper. That said, if you already own a compatible LGA1200 + DDR4 setup, Celeron G5905 can still make sense as a platform-matched option because it avoids a motherboard and RAM swap.

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 700% larger total L3 cache (32 MB vs 4 MB) 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.

Celeron G5905 vs Ryzen 5 5600X Technical Specifications

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

Celeron G5905

The Celeron G5905 is manufactured by Intel. It was released in 2007-01-01. It features 2 cores and 2 threads. Base frequency: 3.5 GHz. L3 cache: 4 MB Intel® Smart Cache. Built on 14 nm process technology. Socket: LGA1200. Thermal design power (TDP): 58 Watt. Memory support: DDR4-2666. Passmark benchmark score: 2,760 points. Launch price was $69.

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 Celeron G5905 packs 2 cores / 2 threads, while the Ryzen 5 5600X offers 6 cores / 12 threads — the Ryzen 5 5600X has 4 more cores. The Ryzen 5 5600X is built on the Vermeer (Zen 3) (2020−2022) architecture. In PassMark, the Celeron G5905 scores 2,760 against the Ryzen 5 5600X's 21,845 — a 155.1% lead for the Ryzen 5 5600X. L3 cache: 4 MB Intel® Smart Cache on the Celeron G5905 vs 32 MB on the Ryzen 5 5600X.

Feature	Celeron G5905	Ryzen 5 5600X
Cores / Threads	2 / 2	6 / 12+200%
Boost Clock	—	4.6 GHz
Base Clock	3.5 GHz	3.7 GHz+6%
L3 Cache	4 MB Intel® Smart Cache	32 MB+700%
L2 Cache	—	512K (per core)
Process	14 nm	7 nm, 12 nm-50%
Architecture	—	Vermeer (Zen 3) (2020−2022)
PassMark	2,760	21,845+691%
Geekbench 6 Single	724	—
Geekbench 6 Multi	1,242	—

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Memory & Platform

The Celeron G5905 uses the LGA1200 socket (PCIe 3.0), while the Ryzen 5 5600X uses AM4 (PCIe 4.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2666 on the Celeron G5905 versus DDR4-3200 on the Ryzen 5 5600X — the Ryzen 5 5600X supports 20% faster memory, which can translate to measurable gains in memory-sensitive workloads. Both support up to 128 GB of RAM. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron G5905) vs 24 (Ryzen 5 5600X) — the Ryzen 5 5600X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: H410,B460,H470,Z490,H510,B560,H570,Z590 (Celeron G5905) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 5 5600X).

Feature	Celeron G5905	Ryzen 5 5600X
Socket	LGA1200	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2666	DDR4-3200+20%
Max RAM Capacity	128 GB	128 GB
RAM Channels	2	2
ECC Support	Yes	Yes
PCIe Lanes	16	24+50%

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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. Virtualization support: VT-x (Celeron G5905) vs AMD-V (Ryzen 5 5600X). The Celeron G5905 includes integrated graphics (UHD Graphics 610), while the Ryzen 5 5600X requires a dedicated GPU. Primary use case: Celeron G5905 targets Budget, Ryzen 5 5600X targets Desktop. Direct competitor: Celeron G5905 rivals Pentium Gold G6405.