Celeron 4205U vs Core i3-L13G4

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 4205U vs Core i3-L13G4 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 4205U vs Core i3-L13G4: Pros, Cons & Final Verdict

See where each CPU makes more sense in practice: gaming, heavier work, platform cost, power draw, and upgrade path.

Celeron 4205U

2019

Why buy it

✅+0.1% higher PassMark.
✅50% more PCIe lanes (12 vs 8) for storage and expansion-heavy builds.

Trade-offs

❌Smaller total L3 cache (2 MB vs 4 MB).
❌114.3% higher power demand at 15W vs 7W.

Core i3-L13G4

2020

Why buy it

✅+100% larger total L3 cache (4 MB vs 2 MB).
✅Draws 7W instead of 15W, a 8W reduction.

Trade-offs

❌Lower PassMark (1,349 vs 1,350).

Quick Answers

So, is Core i3-L13G4 better than Celeron 4205U?

It depends on what you want from the system. For gaming, Core i3-L13G4 is ahead with a 0.6% average FPS lead across 50 shared CPU game tests in our data. For rendering, compiling, streaming, and heavier multitasking, Celeron 4205U pulls ahead with 0.1% better PassMark. Core i3-L13G4 also has the bigger cache pool with 100% larger total L3 cache (4 MB vs 2 MB).

Which one is better for streaming, content creation, and heavy multitasking?

For streaming, content creation, and heavier multitasking, Celeron 4205U is the stronger fit. You are getting 0.1% better PassMark, backed by 2 cores and 2 threads.

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

Core i3-L13G4 still makes the most sense overall. Core i3-L13G4 comes in at an unclear MSRP at unclear MSRP versus unclear MSRP, and it still gives you a 0.6% average FPS lead across 50 shared CPU game tests in our data.

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

Core i3-L13G4 makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2020 vs 2019) and 100% larger total L3 cache (4 MB vs 2 MB). That makes it the safer long-term bet.

Celeron 4205U vs Core i3-L13G4 Technical Specifications

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

Celeron 4205U

The Celeron 4205U is manufactured by Intel. It was released in 23 January 2019 (6 years ago). It is based on the Whiskey Lake-U (2018−2019) architecture. It features 2 cores and 2 threads. Base frequency is 1.8 GHz, with boost up to 1.8 GHz. L3 cache: 2 MB (total). L2 cache: 256 kB (per core). Built on 14 nm process technology. Socket: FCBGA1528. Thermal design power (TDP): 15 Watt. Memory support: DDR3, DDR4. Passmark benchmark score: 1,350 points. Launch price was $107.

Core i3-L13G4

The Core i3-L13G4 is manufactured by Intel. It was released in Junho 2020 (5 years ago). It is based on the Lakefield (2020) architecture. It features 5 cores and 5 threads. Base frequency is 0.8 GHz, with boost up to 2.8 GHz. L3 cache: 4 MB (total). L2 cache: 512 kB. Built on 10 nm process technology. Socket: FC-CSP1016. Thermal design power (TDP): 7 Watt. Memory support: DDR4. Passmark benchmark score: 1,349 points. Launch price was $281.

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Processing Power

The Celeron 4205U packs 2 cores / 2 threads, while the Core i3-L13G4 offers 5 cores / 5 threads — the Core i3-L13G4 has 3 more cores. Boost clocks reach 1.8 GHz on the Celeron 4205U versus 2.8 GHz on the Core i3-L13G4 — a 43.5% clock advantage for the Core i3-L13G4 (base: 1.8 GHz vs 0.8 GHz). The Celeron 4205U uses the Whiskey Lake-U (2018−2019) architecture (14 nm), while the Core i3-L13G4 uses Lakefield (2020) (10 nm). In PassMark, the Celeron 4205U scores 1,350 against the Core i3-L13G4's 1,349 — a 0.1% lead for the Celeron 4205U. L3 cache: 2 MB (total) on the Celeron 4205U vs 4 MB (total) on the Core i3-L13G4.

Feature	Celeron 4205U	Core i3-L13G4
Cores / Threads	2 / 2	5 / 5+150%
Boost Clock	1.8 GHz	2.8 GHz+56%
Base Clock	1.8 GHz+125%	0.8 GHz
L3 Cache	2 MB (total)	4 MB (total)+100%
L2 Cache	256 kB (per core)	512 kB+100%
Process	14 nm	10 nm-29%
Architecture	Whiskey Lake-U (2018−2019)	Lakefield (2020)
PassMark	1,350	1,349
Geekbench 6 Single	347	—
Geekbench 6 Multi	585	—

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Memory & Platform

The Celeron 4205U uses the FCBGA1528 socket (PCIe 3.0), while the Core i3-L13G4 uses FC-CSP1016 (PCIe 3.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2133 on the Celeron 4205U versus LPDDR4x-4267 on the Core i3-L13G4 — the Core i3-L13G4 supports 100% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron 4205U supports up to 64 GB of RAM compared to 8 GB — 700% more capacity for professional workloads. Memory channels: 2 (Celeron 4205U) vs 4 (Core i3-L13G4). PCIe lanes: 12 (Celeron 4205U) vs 8 (Core i3-L13G4) — the Celeron 4205U offers 4 more lanes for additional GPUs or NVMe drives.

Feature	Celeron 4205U	Core i3-L13G4
Socket	FCBGA1528	FC-CSP1016
PCIe Generation	PCIe 3.0	PCIe 3.0
Max RAM Speed	DDR4-2133	LPDDR4x-4267+100%
Max RAM Capacity	64 GB+700%	8 GB
RAM Channels	2	4+100%
ECC Support	No	No
PCIe Lanes	12+50%	8

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Advanced Features

Neither processor supports overclocking. Both support VT-x, VT-d virtualization. Both include integrated graphics — UHD Graphics 610 (Celeron 4205U) and UHD Graphics (Core i3-L13G4) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron 4205U targets Budget, Core i3-L13G4 targets Mobile. Direct competitor: Celeron 4205U rivals Pentium Gold 4417U.