Celeron 4205U vs Core i3-2370M

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 i3-2370M 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 i3-2370M: 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

✅Draws 15W instead of 35W, a 20W reduction.

Trade-offs

❌Lower Geekbench single-core performance for gaming (347 vs 412).
❌Lower Geekbench multi-core (585 vs 711).
❌Smaller total L3 cache (2 MB vs 3 MB).

Core i3-2370M

2012

Why buy it

✅+18.7% higher Geekbench single-core performance for gaming and desktop responsiveness.
✅+50% larger total L3 cache (3 MB vs 2 MB).
✅33.3% more PCIe lanes (16 vs 12) for storage and expansion-heavy builds.

Trade-offs

❌Launch MSRP is still $225 MSRP, while Celeron 4205U mostly shows up through inconsistent older-market listings.
❌133.3% higher power demand at 35W vs 15W.

Quick Answers

So, is Core i3-2370M better than Celeron 4205U?

Yes. Core i3-2370M is the better all-around CPU here. It gives you a 0.8% average FPS lead across 50 shared CPU game tests in our data, 21.5% better Geekbench multi-core, and 1.5% higher PassMark, which is enough to make it the stronger overall pick.

Which one is better for gaming?

If gaming is the priority, Core i3-2370M is the better pick. According to our tests, it delivers 0.8% 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, Core i3-2370M is the stronger fit. You are getting 21.5% better Geekbench multi-core, backed by 2 cores and 4 threads. It also has the larger cache pool with 50% larger total L3 cache (3 MB vs 2 MB).

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

Core i3-2370M is the better buy right now. Core i3-2370M comes in at an unclear MSRP at $225 MSRP versus unclear MSRP, and it still gives you a 0.8% average FPS lead across 50 shared CPU game tests in our data. It is also 100.0% better value on MSRP (6.1 vs 0.0 PassMark/$), so you are getting the faster CPU without taking a value hit on paper.

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

Celeron 4205U makes more sense long term for 2026 and beyond. You are getting a newer CPU generation (2019 vs 2012). That makes it the safer long-term bet.

Celeron 4205U vs Core i3-2370M 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 i3-2370M

The Core i3-2370M is manufactured by Intel. It was released in 1 January 2012 (13 years ago). It is based on the Sandy Bridge (2011−2013) architecture. It features 2 cores and 4 threads. Base frequency is 2.4 GHz, with boost up to 2.4 GHz. L3 cache: 3 MB (total). L2 cache: 256K (per core). Built on 32 nm process technology. Socket: PGA988. Thermal design power (TDP): 35 Watt. Memory support: DDR3. Passmark benchmark score: 1,370 points. Launch price was $225.

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Processing Power

The Celeron 4205U packs 2 cores / 2 threads, matching the Core i3-2370M's 2 cores. Boost clocks reach 1.8 GHz on the Celeron 4205U versus 2.4 GHz on the Core i3-2370M — a 28.6% clock advantage for the Core i3-2370M (base: 1.8 GHz vs 2.4 GHz). The Celeron 4205U uses the Whiskey Lake-U (2018−2019) architecture (14 nm), while the Core i3-2370M uses Sandy Bridge (2011−2013) (32 nm). In PassMark, the Celeron 4205U scores 1,350 against the Core i3-2370M's 1,370 — a 1.5% lead for the Core i3-2370M. Geekbench 6 single-core — the metric most relevant to gaming — records 347 vs 412, a 17.1% lead for the Core i3-2370M that directly translates to higher frame rates. Multi-core Geekbench: 585 vs 711 (19.4% advantage for the Core i3-2370M). L3 cache: 2 MB (total) on the Celeron 4205U vs 3 MB (total) on the Core i3-2370M.

Feature	Celeron 4205U	Core i3-2370M
Cores / Threads	2 / 2	2 / 4
Boost Clock	1.8 GHz	2.4 GHz+33%
Base Clock	1.8 GHz	2.4 GHz+33%
L3 Cache	2 MB (total)	3 MB (total)+50%
L2 Cache	256 kB (per core)	256K (per core)
Process	14 nm-56%	32 nm
Architecture	Whiskey Lake-U (2018−2019)	Sandy Bridge (2011−2013)
PassMark	1,350	1,370+1%
Geekbench 6 Single	347	412+19%
Geekbench 6 Multi	585	711+22%

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Memory & Platform

The Celeron 4205U uses the FCBGA1528 socket (PCIe 3.0), while the Core i3-2370M uses PGA988 (PCIe 2.0) — making them incompatible on the same motherboard. Maximum memory speed reaches DDR4-2133 on the Celeron 4205U versus DDR3-1333 on the Core i3-2370M — the Celeron 4205U supports 60% faster memory, which can translate to measurable gains in memory-sensitive workloads. The Celeron 4205U supports up to 64 GB of RAM compared to 16 GB — 300% more capacity for professional workloads. Both feature 2-channel memory with ECC support. PCIe lanes: 12 (Celeron 4205U) vs 16 (Core i3-2370M) — the Core i3-2370M offers 4 more lanes for additional GPUs or NVMe drives. Chipset compatibility: Whiskey Lake-U (Celeron 4205U) and HM65,HM67,QM67 (Core i3-2370M).

Feature	Celeron 4205U	Core i3-2370M
Socket	FCBGA1528	PGA988
PCIe Generation	PCIe 3.0+50%	PCIe 2.0
Max RAM Speed	DDR4-2133+60%	DDR3-1333
Max RAM Capacity	64 GB+300%	16 GB
RAM Channels	2	2
ECC Support	No	No
PCIe Lanes	12	16+33%

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Advanced Features

Neither processor supports overclocking. Virtualization support: VT-x, VT-d (Celeron 4205U) vs VT-x (Core i3-2370M). Both include integrated graphics — UHD Graphics 610 (Celeron 4205U) and Intel HD Graphics 3000 (Core i3-2370M) — useful as a fallback for troubleshooting or display output without a dedicated GPU. Primary use case: Celeron 4205U targets Budget, Core i3-2370M targets Laptop. Direct competitor: Celeron 4205U rivals Pentium Gold 4417U.