Celeron 4305UE vs Ryzen 5 5600X

CPU

GPU

Celeron 4305UE

2 Cores2 Thrd15 WWMax: 2 GHz2018

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Ryzen 5 5600X

6 Cores12 Thrd65 WWMax: 4.6 GHz2020

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Celeron 4305UE vs Ryzen 5 5600X Performance Spectrum

Celeron 4305UE

2 / 2

1,699

0.0%

21,845

+1185.8%

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 4305UE 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 4305UE 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 4305UE

2018

Why buy it

✅Costs $192 less on MSRP ($107 MSRP vs $299 MSRP).
✅Draws 15W instead of 65W, a 50W reduction.
✅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 (1,699 vs 21,845).
❌Smaller total L3 cache (2 MB vs 32 MB).
❌Lower PassMark per dollar, at 15.9 vs 73.1 PassMark/$ ($107 MSRP vs $299 MSRP).

Ryzen 5 5600X

2020

Why buy it

✅Better for gaming: +416.3% higher average FPS across 50 shared CPU benchmark tests.
✅+1500% larger total L3 cache (32 MB vs 2 MB).
✅Delivers 360.1% more PassMark for each dollar spent, at 73.1 vs 15.9 PassMark/$ ($299 MSRP vs $107 MSRP).
✅50% more PCIe lanes (24 vs 16) for storage and expansion-heavy builds.

Trade-offs

❌
179.4% HIGHER MSRP
$299 MSRPvs$107 MSRP
❌333.3% higher power demand at 65W vs 15W.
❌No integrated graphics, while Celeron 4305UE can still boot and troubleshoot without a discrete GPU.

Quick Answers

So, is Ryzen 5 5600X better than Celeron 4305UE?

Yes. Ryzen 5 5600X is the better all-around CPU here. It gives you a 416.3% average FPS lead across 50 shared CPU game tests in our data, 1185.8% 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 416.3% 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 1185.8% better PassMark, backed by 6 cores and 12 threads. It also has the larger cache pool with 1500% larger total L3 cache (32 MB vs 2 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 179.4% more expensive on MSRP at $299 MSRP versus $107 MSRP, and it still gives you a 416.3% average FPS lead across 50 shared CPU game tests in our data. It is also 360.1% better value on MSRP (73.1 vs 15.9 PassMark/$), 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 2018), 1500% larger total L3 cache (32 MB vs 2 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 4305UE vs Ryzen 5 5600X Technical Specifications

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

Celeron 4305UE

The Celeron 4305UE is manufactured by Intel. It was released in 1 October 2018 (7 years ago). It is based on the Whiskey Lake-U (2018−2019) architecture. It features 2 cores and 2 threads. Max frequency: 2 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 10 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR4. Passmark benchmark score: 1,699 points. Launch price was $107.

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 4305UE 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 GHz on the Celeron 4305UE versus 4.6 GHz on the Ryzen 5 5600X — a 78.8% clock advantage for the Ryzen 5 5600X. The Celeron 4305UE uses the Whiskey Lake-U (2018−2019) architecture (10 nm), while the Ryzen 5 5600X uses Vermeer (Zen 3) (2020−2022) (7 nm, 12 nm). In PassMark, the Celeron 4305UE scores 1,699 against the Ryzen 5 5600X's 21,845 — a 171.1% lead for the Ryzen 5 5600X. L3 cache: 2 MB (total) on the Celeron 4305UE vs 32 MB on the Ryzen 5 5600X.

Feature	Celeron 4305UE	Ryzen 5 5600X
Cores / Threads	2 / 2	6 / 12+200%
Boost Clock	2 GHz	4.6 GHz+130%
Base Clock	—	3.7 GHz
L3 Cache	2 MB (total)	32 MB+1500%
L2 Cache	256 kB (per core)	512K (per core)+100%
Process	10 nm	7 nm, 12 nm-30%
Architecture	Whiskey Lake-U (2018−2019)	Vermeer (Zen 3) (2020−2022)
PassMark	1,699	21,845+1186%
Geekbench 6 Single	670	—
Geekbench 6 Multi	1,065	—

🧠

Memory & Platform

The Celeron 4305UE uses the FCBGA1528 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 DDR4-2133 on the Celeron 4305UE versus DDR4-3200 on the Ryzen 5 5600X — the Ryzen 5 5600X supports 50% 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 64 GB — 100% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 16 (Celeron 4305UE) vs 24 (Ryzen 5 5600X) — the Ryzen 5 5600X offers 8 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Whiskey Lake (Celeron 4305UE) and AMD 500 series,AMD 400 series,AMD 300 series (Ryzen 5 5600X).

Feature	Celeron 4305UE	Ryzen 5 5600X
Socket	FCBGA1528	AM4
PCIe Generation	PCIe 3.0	PCIe 4.0+33%
Max RAM Speed	DDR4-2133	DDR4-3200+50%
Max RAM Capacity	64 GB	128 GB+100%
RAM Channels	2	2
ECC Support	No	Yes
PCIe Lanes	16	24+50%

🔧

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, VT-d, EPT (Celeron 4305UE) vs AMD-V (Ryzen 5 5600X). The Celeron 4305UE includes integrated graphics (UHD Graphics 610), while the Ryzen 5 5600X requires a dedicated GPU. Primary use case: Celeron 4305UE targets Budget, Ryzen 5 5600X targets Desktop. Direct competitor: Celeron 4305UE rivals Athlon Silver 3050GE.

Feature	Celeron 4305UE	Ryzen 5 5600X
Integrated GPU	Yes	No
IGPU Model	UHD Graphics 610	—
Unlocked	No	Yes
AVX-512	No	No
Virtualization	VT-x, VT-d, EPT	AMD-V
Target Use	Budget	Desktop

💰

Value Analysis

At launch, the Celeron 4305UE was priced at $107, while the Ryzen 5 5600X came in at $299. On launch pricing ($107 vs $299), Celeron 4305UE was $192 cheaper. In terms of value on MSRP (PassMark points per dollar), the Celeron 4305UE delivers 15.9 pts/$ vs 73.1 pts/$ for the Ryzen 5 5600X — making the Ryzen 5 5600X the 128.6% better value option.

Feature	Celeron 4305UE	Ryzen 5 5600X
MSRP	$107-64%	$299
Performance per Dollar	15.9	73.1+360%
Release Date	2018	2020

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